V-Eval datasheet

Transcription

V-Eval datasheet

Future Technology Devices International Ltd
V-Eval Board
Document Version 1.0
Future Technology Devices International Ltd (FTDI)
373 Scotland Street, Glasgow G5 8QB United Kingdom
Tel.: +44 (0) 141 429 2777
Fax: + 44 (0) 141 429 2758
E-Mail (Support): [email protected] Web: http://www.vinculum.com
Vinculum is part of Future Technology Devices International Ltd. Neither the whole nor any part of the information contained in, or the product described in
this manual, may be adapted or reproduced in any material or electronic form without the prior written consent of the copyright holder. This product and its
documentation are supplied on an as-is basis and no warranty as to their suitability for any particular purpose is either made or implied. Future Technology
Devices International Ltd will not accept any claim for damages howsoever arising as a result of use or failure of this product. Your statutory rights are not
affected. This product or any variant of it is not intended for use in any medical appliance, device or system in which the failure of the product might
reasonably be expected to result in personal injury. This document provides preliminary information that may be subject to change without notice. No
freedom to use patents or other intellectual property rights is implied by the publication of this document. Future Technology Devices International Ltd, 373
Scotland Street, Glasgow G5 8QB United Kingdom. Scotland Registered Number: SC136640
© Copyright 2007 Future Technology Devices International Ltd
V-Eval Board Version 1.0
Table of Contents
1
2
3
Introduction ............................................................................................................................................... 6
1.1
Handling the board ........................................................................................................................... 6
1.2
Environmental requirements ............................................................................................................ 6
Board description ...................................................................................................................................... 7
2.1
V-Eval Board features ...................................................................................................................... 7
2.2
Specifications ................................................................................................................................... 7
V-Eval Board components and interfaces. ............................................................................................... 8
3.1
Block Diagram .................................................................................................................................. 9
3.2
Functional Block Description. ......................................................................................................... 10
3.2.1
Components. ..................................................................................................................10
3.2.2
Interfaces. ......................................................................................................................11
4
Testing the board. ................................................................................................................................... 12
5
Detailed description of board components. ............................................................................................ 13
6
5.1
Power select jumper JP9................................................................................................................ 13
5.2
ADBUS port connector CN6........................................................................................................... 14
5.3
ACBUS connector CN8 .................................................................................................................. 15
5.4
BDBUS port connector CN11......................................................................................................... 16
5.5
UART interface connector CN9...................................................................................................... 17
5.6
SPI interface connector CN12........................................................................................................ 18
5.7
FIFO interface connector CN5 ....................................................................................................... 19
5.8
Prototyping area ............................................................................................................................. 20
5.9
USB1 interface CN2 ....................................................................................................................... 22
5.10
USB2 interface CN3. ...................................................................................................................... 22
5.11
PS2-1 interface. CN10. .................................................................................................................. 23
5.12
PS2-2 interface. CN7. .................................................................................................................... 24
5.13
Monitor port mode select jumpers JP1, JP2 .................................................................................. 25
5.14
User LEDs. LED6 – LED10. ........................................................................................................... 26
5.15
LED enable/disable jumpers JP10 – JP14..................................................................................... 26
5.16
User push button switches ............................................................................................................. 27
5.17
Host USB power jumpers JP15, JP16. .......................................................................................... 27
5.18
PS2-1, PS2-2 Enable jumpers JP4, JP5, JP5, JP6. ...................................................................... 28
5.19
Remote Wakeup jumper JP3. ........................................................................................................ 28
5.20
Reset Push-button Switch .............................................................................................................. 29
5.21
‘PROG’ LED ................................................................................................................................... 29
Connecting to host PC ............................................................................................................................ 30
6.1
7
Drivers installation. ......................................................................................................................... 30
V-Eval Board Control Panel application.................................................................................................. 34
7.1
Terminal Mode ............................................................................................................................... 34
1
7.1.1
‘Options - Mode’ tab .......................................................................................................34
7.1.2
Options - ‘RS232 Setup’ tab: .........................................................................................35
7.1.3
Options - ‘Disk Transfer’ tab...........................................................................................36
7.1.4
Options - ‘Slave File I/O’ tab ..........................................................................................37
7.2
Spy Mode ....................................................................................................................................... 38
7.3
Programming Mode........................................................................................................................ 39
8
V-Eval Board Schematics. ...................................................................................................................... 40
9
Contact Information................................................................................................................................. 41
2
List of Tables
Table 1.0
Document references.......................................................................................................5
Table 1-1
Acronyms and Abbreviations ...........................................Error! Bookmark not defined.
Table 4-1
ADBUS port connector CN6. .........................................................................................14
Table 4-2
ACBUS port connector CN8 ..........................................................................................15
Table 4-3
BDBUS port connector CN11 ........................................................................................16
Table 4-4
UART interface connector CN9 .....................................................................................17
Table 4-5
SPI Interface connector CN12 .......................................................................................18
Table 4-6
FIFO Interface connector CN5.......................................................................................19
Table 4-7
Prototyping area.............................................................................................................21
Table 4-8
USB1 host/slave connector. CN2 ..................................................................................22
Table 4-9
USB2 host/slave connector. CN3 ..................................................................................22
Table 4-10
PS2-1 connector. CN10 .................................................................................................23
Table 4-11
PS2 - 2 connector. CN7 .................................................................................................24
Table 4-12
Monitor interface type selection jumpers JP1, JP2........................................................25
Table 4-13
User LEDs connections..................................................................................................26
Table 4-14
LED Enable/Disable jumpers. ........................................................................................26
Table 4-15
User Switches ................................................................................................................27
Table 4-16
PS2 enable jumpers.......................................................................................................28
3
List of Figures
Figure 3-1
Board layout. ....................................................................................................................8
Figure 3-2
Block diagram. .................................................................................................................9
Figure 4-1
Power connector. ...........................................................................................................12
Figure 5-1
Power select jumper.......................................................................................................13
Figure 5-2
ADBUS port connector...................................................................................................14
Figure 5-3
ACBUS port connector CN8. .........................................................................................15
Figure 5-4
BDBUS port connector CN11. .......................................................................................16
Figure 5-5
UART interface connector CN9. ....................................................................................17
Figure 5-6
SPI interface connector CN12. ......................................................................................18
Figure 5-7
FIFO interface connector CN5. ......................................................................................19
Figure 5-8
Prototyping area.............................................................................................................20
Figure 5-9
USB1 interface CN2.......................................................................................................22
Figure 5-10
USB2 interface CN3.......................................................................................................22
Figure 5-11
PS2 - 1 interface CN10. .................................................................................................23
Figure 5-12
PS2 - 2 interface CN7. ...................................................................................................24
Figure 5-13
Monitor mode select jumpers JP1, JP2. ........................................................................25
Figure 5-14
User LEDs. .....................................................................................................................26
Figure 5-15
LED Enable/Disable jumpers. ........................................................................................26
Figure 5-16
User push button switches. ............................................................................................27
Figure 5-17
USB power enable jumpers. ..........................................................................................27
Figure 5-18
USB power enable jumpers. ..........................................................................................28
Figure 5-19
Remote Wakeup jumper. ...............................................................................................28
Figure 5-20
Reset Switch ..................................................................................................................29
Figure 5-21
LED ‘PROG’ ...................................................................................................................29
Figure 6-1
Drivers installation..........................................................................................................30
Figure 6-2
Figure 6-3
Figure 6-4
Figure 6-5
Figure 6-6
Figure 7-1
Control Panel – Terminal mode .....................................................................................34
Figure 7-2
Control Panel – Options – RS232 Setup .......................................................................35
Figure 7-3
Control Panel – Options – Disk Transfer .......................................................................36
Figure 7-4
Control Panel – Options – Slave File I/O .......................................................................37
Figure 7-5
Control Panel – Spy Mode .............................................................................................38
Figure 7-6
Control Panel – Programming Mode..............................................................................39
4
Reference
This document does not describe the hardware interfaces required to connect a microcontroller to a VNC1L device, nor
does it provide application notes. The following documents are available from FTDI and other sources for this purpose:
Document reference
Description
Vinculum Website
The main website for the Vinculum family of USB Host Controllers
http://www.vinculum.com
DS_VNC1L-1A
Vinculum Embedded USB Host Controller IC Data Sheet
Vinculum Firmware User Manual
Vinculum Embedded USB Host Controller IC Firmware User Manual
FTDI FT2232
FT2232D Data Sheet
http://www.ftdichip.com
USB 2.0
Universal Serial Bus Specification Revision 2.0 USB Implementers Forum
http://www.usb.org
Table 1.0
Document references.
5
1 Introduction
The V-Eval Kit is a hardware platform that designers can use to develop embedded USB host systems
based on FTDI’s VNC1L devices.
Features include:
Inbuilt VNC1L USB device programmer / terminal emulator / command monitor hardware.
Two VNC1L USB Host / Slave ports.
Generous Prototyping area for standard DIP and SIL devices.
Multiple IO port connectors grouped by port name and/or function.
LEDs and switches for user interaction.
PS/2 keyboard and mouse ports.
Downloadable programming, terminal emulation and debug monitor software.
Downloadable HID class example project ( VNC1L controlled USB Rocket Launcher ) including
PIC source code in “C”.
The V-Eval kit includes the following hardware items as standard
1 x V-Eval development board.
1 x 5V/1A universal plug top PSU – UK, US, European and Japanese versions available.
1 x USB A/B cable to connect to a host PC in programming / terminal emulation or debugging
modes.
1 x USB gender changer for USB slave mode applications.
Before you proceed please check that all the contents of the package are not damaged.
Ensure that your kit includes a proper version of power supply, depending on the region where you live
V-Eval application software and project examples can be downloaded from:
www.vinculum.com/prd_v-eval.htm
1.1
Handling the board
Static discharge precaution – Without proper anti-static handling the board can be damaged.
Therefore, take anti-static precautions while handling the board.
1.2
Environmental requirements
The V-Eval Board must be stored between -40°C and 80°C. The recommended operating
temperature is between 0°C and 55°C
6
2 Board description
V-Eval Board is intended to use as a hardware platform for easy evaluation of FTDI’s Vinculum VNC1
series embedded USB host devices. The V-Eval Board includes all the components you need to start
developing USB host systems based on VNC1L devices.
2.1
V-Eval Board features
VNC1L – Embedded USB host chip
Two USB type A connectors for connecting to USB slave peripherals
VNC1L IO port connectors grouped by port name and/or function.
PS/2 Keyboard and Mouse connectors
FT2232D – dual USB-UART device for VNC1L programming & debug functions
One USB type B connector for PC host connection to FT2232D.
Five user-programmable LEDs. Two of them are driven by default firmware.
Five user- programmable push-button switches.
2.2
Specifications
Board supply voltage:
4.75V … 5.25V
Board supply current:
60mA (with no USB devices on USB1 or USB2 port)
IO connectors power output:
5V/150mA, 3.3V/150mA
Dimensions:
130mm x 146mm x 15mm (L x W x H)
7
3 V-Eval Board components and interfaces.
This chapter describes the operational and connectivity information for V-Eval Board major components and
interfaces.
Figure 3-1
V-Eval Board layout.
8
3.1
Block Diagram
Host
USB2
CN3
PS2 – 2
CN7
Slave
USB
CN4
PS2 – 1
CN10
SPI IF
Host
USB1
CN2
CH.A
74CBT3257
UART IF
VNC1L
FT2232D
FIFO IF
CH.B
Figure 3-2
BDBUS[7..0]
Prototype area
PROG#,RESET
ACBUS[6..0]
BCBUS
Keyboard & LEDs
ADBUS[7..0]
V-Eval Board block diagram.
9
3.2
Functional Block Description.
3.2.1 Components.
Component
Board designator
Description
VNC1L IC
U2
VNC1L Embedded USB Host device
USB-UART bridge
U3
FT2232D Dual USB UART/FIFO device
Configuration memory
U4
9346 Serial SPI EEPROM for FT2232 configuration data
UART multiplexer
U5
74CBT3257 4-bit, 1to2, FET Multiplexer/Demultiplexer
3.3V regulator
U1
AIC1735-33 Ultra low dropout 3.3V voltage regulator
12MHz crystal
Y1
12MHz crystal for VNC1-L
6MHz crystal
Y2
6MHz crystal for FT2232D
Single 5V DC power supply
CN1
Board adapter for included 5V DC power supply
Power switch
SW1
Power On/Off switch
Power source select
JP9
Power source selection jumper.
Reset button
SW2
Push-button switch for manual reset of VNC1L device
Keyboard
SW3-SW7
Five user push-button switches
User LEDs
LED6-LED10
Five green user LEDs
Power LED
LED1
Green LED
A_RX LED
LED3
Green LED
A_TX LED
LED4
Yellow LED
B_RX LED
LED5
Green LED
PROG LED
LED2
Red LED
LEDs enable jumpers
JP10-JP14
Enable/disable user-defined LEDs
MODE-0 and MODE-1
jumpers (1)
JP1, JP2
Monitor interface select jumpers
PS2 jumpers
JP4-JP7
PS2 interface enable jumpers.
REMOTE WAKEUP
JP3
VNC1L remote wakeup jumper
VBUS jumpers
JP15, JP16
USB1, USB2 power bus enable jumpers
USB terminal ON/OFF
JP8
USB terminal enable/disable jumper
Notes
(1)
Table 3-1
refer to table 5-12 for more information about monitor interface configurations.
V-Eval Board components.
10
3.2.2 Interfaces.
Component
USB1, USB2
(2)
PS2-1, PS2-2
(3)
SPI (4)
UART
FIFO
(4)
(4)
Board designator
Description
CN2, CN3
VNC1L USB host ports 1&2
CN10, CN7
VNC1L PS2 ports 1&2
CN12
VNC1L SPI interface pins
CN9
VNC1L UART interface pins
CN5
VNC1-L FIFO interface pins
AD[7..0] (4)
CN6
VNC1L ADBUS IO port pins
AC[6..0] (4)
CN8
VNC1L ACBUS IO port pins
BD[7..0] (4)
CN11
VNC1L BDBUS IO port pins
Prototyping area (4)
-
All of VNC1-L IO ports and PROG#, RESET# pins are brought on
to this area
Notes
(2)
(3)
(4)
Table 3-2
When a VDSC firmware is loaded in to the VNC1L flash memory USB1 (CN2) connector is configured as a slave
USB port. You need to use a gender changer supplied to connect this port to USB host port.
PS2-1 (CN10) and PS2-2 (CN7) ports are not used in any of current VNC1L’s firmware versions.
Those pins are shared between different areas and connectors on the board. You can use only one device at
time connected to those pins.
V-Eval Board interfaces.
11
4 Testing the board.
Make sure that the Power Select jumper JP9 is in P.S. position (pins 2&3 shorted).
Connect the 5V DC/1A power supply included in V-Eval Kit to the power adapter connector (CN1), connect
USB A/B cable to USB B connector (CN4) on V-Eval Board and to a free USB port on host PC. Switch SW1
to the ON position (towards board edge). LED1 – POWER should now be on.
Figure 4-1
Power connector.
All of the board components draw power either directly from this 5V supply or from 3.3V regulator that is
powered by this 5V supply.
The V-Eval Board comes with VDAP Disk And Peripheral Firmware version pre-programmed in to the
VNC1L program flash memory.
After the power is applied to the board the POWER LED (LED1) illuminating and VNC1L (loaded with default
firmware) starting to play 2 seconds LED pattern on user LEDs - LED7 and LED8.
For more information about firmware functionality please refer to the Vinculum web site at
http://www.vinculum.com/documents.html#vfwspecs in the “Vinculum Firmware Specifications” section.
12
5 Detailed description of board components.
5.1
Power select jumper JP9.
Figure 5-1
Power select jumper.
V-Eval Board can draw its power either from wall 5V/1A DC Power Supply or from USB B type
connector (CN4) when connected to the host PC. To enable USB power supply feature, switch the
jumper JP9 to USB position, pins 1&2 shorted (pin 1 has a rectangle shape on the bottom side of the
board).
Warning!
Please remember that every device connected to the PC through USB port can draw NO
MORE than 500mA from host PC 5V power bus.
13
5.2
ADBUS port connector CN6.
Figure 5-2
ADBUS port connector.
The VNC1L’s eight ADBUS pins are brought on to this connector. Additionally there are 5V, 3.3V
and GND power pins.
Signal pins are shared between other IO connectors and prototyping area on the board. For more
information refer to the V-Eval Board schematics.
Connector pin
number
Signal name
VCN1L pin
name
VCN1L pin
number
IO type
Description
(5)
1
ADBUS0
31
IO
ADBUS port, data bit0
AD1 (5)
2
ADBUS1
32
IO
AD2
(5)
3
ADBUS2
33
IO
AD3
(5)
4
ADBUS3
34
IO
AD4 (5)
5
ADBUS4
35
IO
(5)
6
ADBUS5
36
IO
AD6 (5)
7
ADBUS6
37
IO
(5)
8
ADBUS7
38
IO
3.3V (6)
9
-
3.3V power rail.
GND
10
-
Ground pin
AD0
AD5
AD7
(7)
11
-
5V power rail.
GND
12
-
Ground pin
5V
Notes:
(5)
(6)
(7)
Table 5-1
All VNC1L’s IO pins can be driven either from 3.3V LVTTL or 5V True TTL logic levels.
time connected to these pins.
This pin is connected to 3.3V regulator output. External device can draw no more than 100mA when board is
powered from power supply and no more than 50mA when the board is powered from USB power bus.
This pin is connected to the board’s 5V power rail. External device can draw no more than 100mA when board
is powered from power supply and no more than 50mA when the board is powered from USB power bus.
ADBUS port connector CN6.
14
5.3
ACBUS connector CN8
Figure 5-3
ACBUS port connector CN8.
The VNC1L’s eight ACBUS pins are brought on to this connector. Additionally there are 5V, 3.3V
and GND power pins. Signal pins are shared between other IO connectors and prototyping area on
the board. For more information refer to the V-Eval Board schematics.
Connector
pin number
VCN1L pin
name
(8)
1
ACBUS0
41
IO
ACBUS port data bit0
AC1 (8)
2
ACBUS1
42
IO
(8)
3
ACBUS2
43
IO
AC3 (8)
4
ACBUS3
44
IO
AC4
(8)
5
ACBUS4
45
IO
AC5
(8)
6
ACBUS5
46
IO
AC6 (8)
7
ACBUS6
47
IO
AC7
(8)
8
ACBUS7
48
IO
3.3V
(9)
9
-
3.3V power rail.
Can be used to power external devices
10
-
Ground pin
11
-
5V power rail.
12
-
Ground pin
Signal name
AC0
AC2
GND
5V
(10)
GND
Notes:
(8)
(9)
(10)
Table 5-2
VCN1L pin
number
IO type
Description
ACBUS port connector CN8
15
5.4
BDBUS port connector CN11.
Figure 5-4
BDBUS port connector CN11.
The VNC1L’s eight BDBUS pins are brought on to this connector. Additionally there are 5V, 3.3V
and GND power pins. Signal pins are shared between other IO connectors and prototyping area on
the board. For more information refer to the V-Eval Board schematics.
Signal
name
Connector
pin number
VCN1L pin
name
VCN1L pin
number
IO type
Description
BD0 (11)
1
BDBUS0
11
IO
BDBUS port data bit0
BD1 (11)
2
BDBUS1
12
IO
(11)
3
BDBUS2
13
IO
BD3 (11)
4
BDBUS3
14
IO
(11)
5
BDBUS4
15
IO
BD5 (11)
6
BDBUS5
16
IO
BD6
(11)
7
BDBUS6
18
IO
BD7
(11)
8
BDBUS7
19
IO
3.3V
(12)
9
-
3.3V power rail.
10
-
Ground pin
11
-
5V power rail.
12
-
Ground pin
BD2
BD4
GND
5V
(13)
GND
Notes:
(11)
(12)
(13)
Table 5-3
This pin is connected to the board’s 5V power rail. External device can draw no more than 100mA when
board is powered from power supply and no more than 50mA when the board is powered from USB power
bus.
BDBUS port connector CN11
16
5.5
UART interface connector CN9.
Figure 5-5
UART interface connector CN9.
For easy connection to peripherals all UART pins are brought on to this connector. Additionally there
are 5V, 3.3V and GND power pins. Signal pins are shared between other IO connectors and
prototyping area on the board. For more information refer to the V-Eval Board schematics.
Signal name
Connector
pin number
VCN1L pin
name
VCN1L pin
number
IO type
Description
(14)
1
ADBUS0
31
O
Transmit data
RXD (14)
2
ADBUS1
32
I
Receive data
3
ADBUS2
33
O
Request To Send.
TXD
RTS#
(14)
CTS#
(14)
4
ADBUS3
34
I
Clear To Send.
DTR# (14)
5
ADBUS4
35
O
Data Terminal Ready.
DSR# (14)
6
ADBUS5
36
I
Data Set Ready.
DCD# (14)
7
ADBUS6
37
I
Data Carrier Detect.
RI# (14)
8
ADBUS7
38
I
Ring Indicator.
TXDEN# (14)
9
ACBUS0
41
O
Transmit Enable.
3.3V power rail.
3.3V
(15)
GND
5V
(16)
Notes:
(14)
(15)
(16)
Table 5-4
10
-
-
-
11
-
-
-
Ground pin
-
5V power rail.
12
-
-
UART interface connector CN9
17
5.6
SPI interface connector CN12.
Figure 5-6
SPI interface connector CN12.
For easy connection to peripherals all Serial Peripheral Interface (SPI) pins are brought on to this
connector. Additionally there are 5V, 3.3V and GND power pins. Signal pins are shared between
other IO connectors and prototyping area on the board. For more information refer to the V-Eval
Board schematics.
Signal
name
3.3V
(18)
GND
Connector
pin number
Description
3.3V power rail.
2
-
Ground pin
-
5V power rail.
O
SPI interface Clock signal.
SCLK (17)
4
SDI
IO type
-
3
(17)
VCN1L pin
number
1
(19)
5V
VCN1L pin
name
ADBUS0
31
5
ADBUS1
32
I
SPI interface Data In signal.
SDO (17)
6
ADBUS2
33
O
SPI interface Data Out signal.
CS (17)
7
ADBUS3
34
O
SPI interface Chip Select signal.
GND
8
-
Ground pin
Notes:
(17)
(18)
(19)
Table 5-5
SPI Interface connector CN12
18
5.7
FIFO interface connector CN5
Figure 5-7
FIFO interface connector CN5.
For easy connection to peripherals all FIFO interface pins are brought on to this connector.
Additionally there are 5V, 3.3V and GND power pins. Signal pins are shared between other IO
connectors and prototyping area on the board. For more information refer to the V-Eval Board
schematics.
Signal name
Connector
pin number
VCN1L pin
name
ADBUS0
VCN1L pin
number
31
IO
FIFO interface Data Bit0.
IO type
Description
D0
(20)
D1
(20)
2
ADBUS1
32
IO
D2 (20)
3
ADBUS2
33
IO
ADBUS3
34
IO
ADBUS4
35
IO
ADBUS5
36
IO
IO
IO
1
D3
(20)
D4
(20)
D5
(20)
D6
(20)
7
ADBUS6
37
D7 (20)
8
ADBUS7
38
4
5
6
FIFO interface control line.
When low data is available to read on
D[7..0] pins
FIFO interface control line.
When low data can be written to the
D[7..0] pins
Write latch signal.
Active high
Read latch signal.
Active low
3.3V power rail.
RXF# (20)
9
ACBUS0
41
O
TXE# (20)
10
ACBUS1
42
O
WR (20)
11
ACBUS2
43
I
RD# (20)
12
ACBUS3
44
I
13
-
-
-
14
-
-
-
Ground pin
-
5V power rail.
3.3V
(21)
GND
5V (22)
Notes:
(20)
(21)
(22)
Table 5-6
15
-
-
FIFO Interface connector CN5
19
5.8
Prototyping area
Figure 5-8
Prototyping area.
A prototype area consisting of an array of 800 0.1-inch pitch holes is provided.
This area can be used to add custom components to the V-Eval Board. Connections to the 5V, 3.3 V
planes and ground plane of the V-Eval Board are included. The silk-screen text on the board
indicates which holes are connected to which planes. Only top-most row is connected to VNC1L IO
ports, power and ground planes. All the other holes are not connected to anything on the board.
Signal pins are shared between other IO connectors on the board. For more information refer to the
V-Eval Board schematics.
Signal name
GND
5V
1
(25)
3.3V
Connector
pin number
(24)
VCN1L pin
name
VCN1L pin
number
-
-
IO type
-
2
-
-
-
3
-
-
-
Description
Ground pin
5V power rail.
3.3V power rail.
GND
4
-
-
-
Ground pin
AD0
5
ADBUS0
31
IO
ADBUS port Data Bit0.
AD1
6
ADBUS1
32
IO
AD2
7
ADBUS2
33
IO
AD3
8
ADBUS3
34
IO
AD4
9
ADBUS4
35
IO
AD5
10
ADBUS5
36
IO
AD6
11
ADBUS6
37
IO
AD7
12
ADBUS7
38
IO
AC0
13
ACBUS0
41
IO
ACBUS port Data Bit0.
AC1
14
ACBUS1
42
IO
AC2
15
ACBUS2
43
IO
AC3
16
ACBUS3
44
IO
AC4
17
ACBUS4
45
IO
(23)
18
ACBUS5
46
IO
ACBUS port Data Bit5/MODE0.
AC6 (23)
19
ACBUS6
47
IO
ACBUS port Data Bit6/MODE1.
AC5
GND
20
-
-
-
Ground pin
BD0
21
BDBUS0
11
IO
BDBUS port Data Bit0.
BD1
22
BDBUS1
12
IO
BD2
23
BDBUS2
13
IO
BD3
24
BDBUS3
14
IO
BD4
25
BDBUS4
15
IO
BD5
26
BDBUS5
16
IO
20
BD6
27
BDBUS6
18
IO
BD7
28
BDBUS7
19
IO
BC0
29
BCBUS0
20
IO
BCBUS port Data Bit0.
BC1
30
BCBUS1
21
IO
BC2
31
BCBUS2
22
IO
BC3
32
BCBUS3
23
IO
GND
33
-
-
-
Ground pin
PROG#
34
PROG#
10
I
VNC1L PROG# pin
RESET#
35
RESET#
9
I
VNC1L RESET# pin
GND
36
-
-
-
Ground pin
37
-
-
-
GND
3.3V
(24)
38
-
-
-
5V (25)
39
-
-
-
GND
40
-
-
-
Notes:
(23)
(24)
(25)
Table 5-7
Ground pin
3.3V power rail.
5V power rail.
Ground pin
Refer to table xx for more information about firmware functionality of these pins.
Prototyping area
21
5.9
USB1 interface CN2
Figure 5-9
USB1 interface CN2.
VNC1L USB1 transceiver pins are brought on this connector. Depending of firmware version this
port can be configured as host or slave port.
Signal name
VCN1L pin
name
VCN1L pin
number
IO type
Description
5V power rail.
5V (26)
1
-
USB1-DM
2
USB1 DM
26
IO
USB1 transceiver, data line Minus
USB1-DP
3
USB1 DP
25
IO
USB1 transceiver, data line Plus
-
GND
4
-
-
Ground pin
Shield
5, 6
-
-
Connector shield. Connected to ground.
Notes:
(26)
Table 5-8
5.10
Connector
pin number
USB1 host/slave connector. CN2
USB2 interface CN3.
Figure 5-10
USB2 interface CN3.
VNC1L USB2 transceiver pins are brought on this connector. Depending of firmware version this
port can be configured as host or slave port.
Signal name
Connector
pin number
VCN1L pin
name
VCN1L pin
number
IO type
Description
5V (27)
1
-
-
-
5V power rail.
USB1-DM
2
USB1 DM
29
IO
USB2 transceiver, data line Minus
USB1-DP
3
USB1 DP
28
IO
USB2 transceiver, data line Plus
GND
4
-
-
-
Ground pin
Shield
5, 6
-
-
-
Notes:
(27)
Table 5-9
USB2 host/slave connector. CN3
22
5.11
PS2-1 interface. CN10.
Figure 5-11
PS2 - 1 interface CN10.
VNC1L has a two PS2 interfaces. PS2 – 1 interface pins are brought on this connector.
PS2 Keyboard or Mouse can be connected to this connector.
Currently PS2 ports are not implemented in any of current firmware versions.
Signal name
Connector
pin number
VCN1L pin
name
VCN1L pin
number
IO type
Description
PS2-1 CLK
5
BCBUS0
20
O
PS2-1 DATA
1
BCBUS1
21
IO
PS2 interface 1 clock signal.
PS2 interface 1 data signal
4
-
-
-
5V power rail.
GND
3
-
-
-
Ground pin
NC
2
-
-
-
Not Connected
5V
(28)
NC
6
-
-
-
Not Connected
Shield
7
-
-
-
Notes:
(28)
Table 5-10 PS2-1 connector. CN10
23
5.12
PS2-2 interface. CN7.
Figure 5-12
PS2 - 2 interface CN7.
VNC1L has a two PS2 interfaces. PS2 – 2 interface pins are brought on this connector.
PS2 Keyboard or Mouse can be connected to this connector.
Currently PS2 ports are not implemented in any of current firmware versions.
Signal name
Connector
pin number
VCN1L pin
name
VCN1L pin
number
IO type
Description
PS2-2 CLK
5
BCBUS2
22
O
PS2-2 DATA
1
BCBUS3
23
IO
PS2 interface 2 data signal
-
5V power rail.
5V (29)
4
-
-
PS2 interface 2 clock signal.
GND
3
-
-
-
Ground pin
NC
2
-
-
-
Not Connected
NC
6
-
-
-
Not Connected
Shield
7
-
-
-
Notes:
(29)
Table 5-11 PS2 - 2 connector. CN7
24
5.13
Monitor port mode select jumpers JP1, JP2
Figure 5-13
Monitor mode select jumpers JP1, JP2.
Those jumpers provide an interface type selection for VNC1L command monitor.
For more information about command monitor port modes please refer to VNC1L Firmware manual
at http://www.vinculum.com/documents.html#vfwspecs
JP1
Pin 1,2 (30)
JP2
Pin3,4
Pin 1,2 (30)
Interface type
Pin 3,4
SHORTED
OPENED
SHORTED
OPENED
UART (31)
SHORTED
OPENED
OPENED
SHORTED
FIFO (31)
OPENED
SHORTED
SHORTED
OPENED
SPI (31)
OPENED
Notes:
(30)
(31)
SHORTED
OPENED
SHORTED
UART (31)
Pin No.1 has a rectangle shape on the bottom side of the board.
For more detailed information about interface modes please refer to the VNC1L data sheet.
Table 5-12 Monitor interface type selection jumpers JP1, JP2
25
5.14
User LEDs. LED6 – LED10.
Figure 5-14
User LEDs.
Five green LEDs is provided on board. LED7 & LED8 are controlled by default firmware. LED6,
LED9, LED10 can be driven by using IOW (IO Write) command.
For more information about IOW command please refer to VNC1L Firmware manual at
http://www.vinculum.com/documents.html#vfwspecs
Designator
VCN1L pin name
LED6
BDBUS4
LED7
BDBUS5
LED8
BDBUS6
LED9
BDBUS7
LED10
ACBUS5
VCN1L pin number
Table 5-13 User LEDs connections.
5.15
LED enable/disable jumpers JP10 – JP14.
Figure 5-15
LED Enable/Disable jumpers.
Every user-defined LED have an enable/disable jumper. When jumper is closed LED will be
illuminate when driven low by one of the VNC1L pins. When jumper is opened LED is disconnected
from the VCN1L pin.
Designator
LED affected
JP10
LED6
JP11
LED7
JP12
LED8
JP13
LED9
JP14
LED10
Table 5-14 LED Enable/Disable jumpers.
26
5.16
User push button switches
Figure 5-16
User push button switches.
Push – button switches connected straight to VNC1L pins. When switch is pressed down,
logic LOW appears on VNC1L’s corresponding pin.
The state of the SW3 – SW7 can be read by using IOR (IO Read) command.
For more information about IOR command please refer to VNC1L Firmware manual at
http://www.vinculum.com/documents.html#vfwspecs
Designator
VNC1L pin name
VNC1L pin number
SW3
BDBUS0
11
SW4
BDBUS1
12
SW5
BDBUS2
13
SW6
BDBUS3
14
SW7
ACBUS6
47
Table 5-15 User Switches
5.17
Host USB power jumpers JP15, JP16.
Figure 5-17
USB power enable jumpers.
When either USB1 and/or USB2 ports are used as a host ports, the jumpers JP15 and/or JP16
accordingly should be closed to allow peripheral devices to draw power from board’s +5V power rail.
Warning!
When you intended to use these ports as a USB slave ports you need to remove shunts from
jumpers JP15, JP16. Failed to do so can cause damage either to the computer or to the
V-Eval Board.
27
5.18
PS2-1, PS2-2 Enable jumpers JP4, JP5, JP5, JP6.
Figure 5-18
USB power enable jumpers.
These jumpers are provided to connect/disconnect PS2 ports from VNC1L device.
Currently PS2 ports are not used in any firmware versions.
Make sure that JP4, JP5, JP6 and JP7 are left opened.
Designator
Signal name
VNC1L pin
JP4
PS2-2 Data
BCBUS3
JP5
PS2-2 Clk
BCBUS2
JP6
PS2-1 Data
BCBUS1
JP7
PS2-1 Clk
BCBUS0
Table 5-16 PS2 enable jumpers
5.19
Remote Wakeup jumper JP3.
Figure 5-19
Remote Wakeup jumper.
Some versions of firmware are putting VNC1L device in to the Suspend Monitor (SUM) mode when it
is idle to reduce the power consumption. To wakeup VNC1L every time data is arrived on its RXD
pin JP3 jumper is provided to connect together RXD and RI# pins. When RI# pin is driven low,
VNC1L will resume from the SUM mode immediately.
To enable remote wakeup feature place shunt on jumper JP3.
28
5.20
Reset Push-button Switch
Figure 5-20
Reset Switch
To manually reset VNC1L device a ‘RESET’ Push-button switch SW2 is provided.
5.21
‘PROG’ LED
Figure 5-21
LED ‘PROG’
This red LED is provided to indicate that VNC1L is in Flash programming mode.
29
6 Connecting to host PC
Connect USB A/B cable to board’s CN4 USB connector.
Connect the other end of cable to a free USB connector on your computer.
Power up the board. The new hardware will be detected and Found New Hardware Wizard will run.
6.1
Drivers installation.
Figure 6-1
Drivers installation
Please select the ‘No, not this time’ option and click Next button.
Figure 6-2
Select ‘Install from specific location (Advanced)’ option and click ‘Next’ button.
30
Figure 6-3
Click ‘Browse’ button, navigate to drivers directory and click ‘Next’ button.
Figure 6-4
Click ‘Continue Anyway’ button.
31
Figure 6-5
The driver files will now be copied to your system.
Figure 6-6
Click ‘Finnish’ button to complete installation.
32
The USB device built into the V-Eval Board is a composite USB device. It has two USB Serial
Converters and two USB Serial Ports. After you click Finish, a new Found New Hardware Wizard
window appears asking to install drivers for another device. This is for the “USB Serial Converter B” part
of the composite USB device. Follow the same instructions as above to install the drivers for this device.
The Found New Hardware Wizard will appears two times more. This is to install the drivers for the “USB
Serial Port”. Again, follow the same instructions above to install the drivers for this device.
For more information about drivers installation please refer to the FTDI’s web site at
http://www.ftdichip.com/Drivers/D2XX.htm
You can find a drivers installation guide is at
http://www.ftdichip.com/Documents/InstallGuides.htm
33
7 V-Eval Board Control Panel application.
To demonstrate basic functions of the V-Eval Board the CD-ROM containing Control Panel application is
supplied.
Please run program ‘VEval.exe’. Form the drop-down list at the top of program window select ‘V-Eval-1
Board’ port. Click ‘Open’ button to open communication channel between V-Eval Board and Control Panel
application.
Control Panel can work in one of three modes:
7.1
Terminal Mode
This mode works similarly to Hyper Terminal program. Additionally there are few options to control the
VNC1L device.
Upper window is for sending commands and data to VNC1L device and displaying responses from it.
Every character you type in this window will be immediately sent over USB Serial Port to VNC1L device
monitor port. Lower window displays all communication traffic in HEX format.
On right hand side of Control Panel window additional options to control the VNC1L device are provided.
7.1.1 ‘Options - Mode’ tab
Figure 7-1
Control Panel – Terminal mode
‘Reset VNC1’ – if you click this option the Control Panel will put VNC1L in reset state by pulling its
‘RESET’ pin low.
‘Run VNC1’ – click this option to release VNC1L from reset state by pulling ‘RESET’ pin high.
‘Suspend’ – this option will put VNC1L device in suspend state.
‘Resume’ button – click this button to resume VNC1L device from suspend state.
‘Command Mode’ – when this option is enabled the VNC1L DSR# pin is pulled high by the Control
Panel App. You can send commands to VNC1L monitor port to configure communication parameters
or to configure a suitable FTDI device connected to USB1 port on V-Eval Board. Access to Flash Disk
connected to USB2 port on V-Eval Board is also allowed.
34
‘Data Mode’ – if this option is enabled the VNC1L is in data mode. The DSR# pin of VNC1L is pulled
low. This mode is provided to send/receive data to/from any device connected to USB1 or USB2 ports
on VNC1L EVB. The VNC1L will act like a bridge between device connected to his USB host ports and
Control Panel Application. The commands will not be interpreted and executed by VNC1L command
monitor.
‘Enable RTS’ – this option enables serial interface of Control Panel. V-Eval Board can send data to
Control Panel receive buffer.
‘Disable RTS’ – if this option is checked the V-Eval Board is not allowed to send data to Control Panel
App.
7.1.2 Options - ‘RS232 Setup’ tab:
Figure 7-2
Control Panel – Options – RS232 Setup
Here you can change communication interface baudrate. Select desired baurate from ‘BaudRate’ dropdown list and click ‘Set’ button.
35
7.1.3 Options - ‘Disk Transfer’ tab
Figure 7-3
Control Panel – Options – Disk Transfer
This tab is provided to demonstrate file transfer between Flash Disk connected to USB2 port on V-Eval
Board and Control Panel App.
‘Send File (OPW/WRF)’ button – click this button to open the Open File dialog window. Navigate to
file that you want to send to Flash Disk and click ‘OK’. First OPW (Open File For Writing) command is
sent to VNC1L device if specified file name is not on Flash Disk, VNC1L device is creating the new file
and open it for writing. Then WRF (Write File) command is sent followed by value of ‘Block Size to use
for Write’ edit box or if the ‘Use File Size’ check box is checked the size of file is sent after the WRF
command. After the prompt is received from VNC1L device the file contents are sent to Flash Disk.
If ‘Use File Size’ check box is checked entire file is sent to Flash Disk in one chunk of data.
‘Receive File (RD)’ button – click this button to specify name of file to read to (file with the same name
must be on Flash Disk) click OK. The contents of file specified will be read back to your PC’s hard disk.
‘Receive File (OPR/RDF)’ button – this button works similarly to ‘Read File (RD)’ except you can
specify ‘Block Size to use for Read’ to read the file in specified pieces of data or check ‘Use File Size’
to read entire file in one chunk of data.
36
7.1.4 Options - ‘Slave File I/O’ tab
Figure 7-4
Control Panel – Options – Slave File I/O
This tab demonstrates ability to transfer data between an FTDI (FT232, FT245, FT2232) device
connected to USB1, USB2 port on V-Eval Board and Control Panel App. Before data transmission is
possible you need to Set Current (SC) device and switch VNC1L to data mode.
‘Send File’ button – click this button, navigate to file you want to sent and click OK. File will be sent to
FT2xx slave device on USB1 port of V-Eval Board.
‘Rcv File’ button – click this button to open the Open File dialog and set the name of file you want to
receive, Click OK. All data received from FT2xx device connected to USB1 or USB2 port on V-Eval
Board will be saved on your PC’s hard disk. After the file has been received please click ‘Close File’
button.
37
7.2
Spy Mode
Figure 7-5
Control Panel – Spy Mode
This mode is intended to track all communication between V-Eval Board and other serial device (e.g.
Microcontroller) connected to V-Eval Board.
To open spy select desired baudrate from drop-down list and click ‘Set’ button, then click ‘Open Spy’
button. You can change the baudrate when spy is already opened. Simply select new baurate and click
‘Set’ button.
Upper window displays data in ASCII format. All data received by VNC1L device is displayed in red
colour and all data transmitted by VNC1L device is displayed in blue colour.
Lower window displays data in HEX format for debug purposes. Like in ASCII window all data received
by VNC1L device is displayed in red and all data transmitted by VNC1L is displayed in blue.
If ‘Track Commands’ check box is checked all decoded commands and answers will be displayed in
green colour.
You need to setup the ‘Extended Cmd Set’ or ‘Short Cmd Set’ and ‘Input is Hex’ or ‘Input is ASCII’ to spy
to work properly, according to V-Eval Board communication parameters.
38
7.3
Programming Mode
Figure 7-6
Control Panel – Programming Mode
You can reprogram VNC1L device’s Flash Program Memory using this mode. The interface is very
straight forward, and all reprogramming process is done automatically.
Simply click ‘Select File’ button, navigate to VNC1L’s ROM file and then click ‘Program’ button.
39
8 V-Eval Board Schematics.
The V-Eval Board schematics can be found at the end of this document.
40
9 Contact Information
Head Office - Glasgow, UK
Future Technology Devices International Limited
373 Scotland Street
Glasgow G5 8QB
United Kingdom
Tel: +44 (0) 141 429 2777
Fax: +44 (0) 141 429 2758
E-Mail (Sales): [email protected]
E-Mail (Support): [email protected]
E-Mail (General Enquiries): [email protected]
Web Site URL: http://www.vinculum.com
Web Shop URL: http://apple.clickandbuild.com/cnb/shop/ftdichip
Branch Office - Taiwan
Future Technology Devices International Limited (Taiwan)
4F, No 16-1, Sec. 6 Mincyuan East Road
Neihu District
Taipei 114
Taiwan, R.O.C.
Tel: +886 2 8791 3570
Fax: +886 2 8791 3576
Branch Office - Hillsboro, Oregon, USA
Future Technology Devices International Limited (USA)
7235 NW Evergreen Parkway, Suite 600
Hillsboro, OR 97124-5803
USA
Tel: +1 (503) 547-0988
Fax: +1 (503) 547-0987
Distributors and Sales Representatives
Please visit the Sales Network page of the FTDI Web site for the contact details of our distributor(s) in your country.
41
1
2
3
VCC3V3
4
VCC3V3
FB1
FB2
600R/0.5A
A
VCC5V
LED2
Red
Programming Mode
C6
100nF
BC[3..0]
BC[3..0]
11
12
13
14
15
16
18
19
BC0
BC1
BC2
BC3
20
21
22
23
17
30
40
VCCIO
VCCIO
VCCIO
USB1DP
26
USB1DM
USB1DP
R7
USB2DM
(ACBUS0)
(ACBUS1)
(ACBUS2)
(ACBUS3)
(ACBUS4)
(ACBUS5)
(ACBUS6)
(ACBUS7)
USB2DP
RESET
PROG
(BDBUS0)
(BDBUS1)
(BDBUS2)
(BDBUS3)
(BDBUS4)
(BDBUS5)
(BDBUS6)
(BDBUS7)
2xPGB1010603
FB3
R9
C11
100nF
USB2DM
R10
USB2DP
GND
27R
USB2DM
USB2DP
9
RESET#
10
PROG#
RESET#
C13
47pF
PROG#
PLLFLTR
XTIN
6
XTOUT
TEST
5
SHLD
C
R11
180R
8
C17
68pF
VCC3V3
C18
10nF
AC5
AC6
JP1
GND
MODE0 | MODE1 | Interface type
0
| 0
| SERIAL UART
0
| 1
| SPI
1
| 0
| FIFO
1
| 1
| SERIAL UART
C23
47uF
Interface type
configuration jumpers
C15
1nF
Decoupling capacitors.
Place close to IC
XL4
Title
R12
47k
XL5
Size: A4
Number: 1
JUMPER-2.54mm JUMPER-2.54mm JUMPER-2.54mm JUMPER-2.54mm JUMPER-2.54mm
JP2
R13
47k
PLL_EN
AD1
SIP3
MODE0
SIP3
MODE1
R14
47k
JP3
SIP2
Remote Wakeup
GND
Revision: 1
Sheet 1
of 5
373 Scotland Street
Glasgow, G5 8QB
United Kingdom
Tel: +44 (0) 141 429 2777
www.ftdichip.com
File: VNC1L_Eval.SchDoc
2
3
AD7
GND
Future Technology Devices International Ltd.
V-Eval-1 Board
VNC1L Block
Date: 13/02/2008 Time: 09:31:07
1
USB SKT A
Y1
12MHz
GND
XL3
CR4
4
C16
68pF
C19
C20
C21
C22
100nF 100nF 100nF 100nF
XL2
CR3
B
7
Interface mode select jumpers:
XL1
C14
47pF
600R/0.5A
C12
10uF
JP16
SIP2
CN3
1
VBUS
2
D3
D+
4
GND
2xPGB1010603
(BCBUS0)/PS2CLK1
(BCBUS1)/PS2DATA1
(BCBUS2)/PS2CLK2
(BCBUS3)/PS2DATA2
GND
SHLD
GND
VCC3V3
D
USB SKT A
USB1DP
27R
28
CR2
GND
R8
27R
29
CR1
USB1DM
27R
25
C10
47pF
VCC5V
AGND
C
BD0
BD1
BD2
BD3
BD4
BD5
BD6
BD7
USB1DM
GND
PROG#
A
1
BD[7..0]
(ADBUS0)
(ADBUS1)
(ADBUS2)
(ADBUS3)
(ADBUS4)
(ADBUS5)
(ADBUS6)
(ADBUS7)
R5 R6
10k 10k
C9
47pF
2
BD[7..0]
AC0
41
AC1
42
AC2
43
44
AC3
AC4
45
AC5
46
47
AC6
PLL_EN 48
B
31
32
33
34
35
36
37
38
GND
GND
GND
GND
AC[6..0]
AD0
AD1
AD2
AD3
AD4
AD5
AD6
AD7
VCORE
GND
AD[7..0]
U2
VNC1-1L
1
24
27
39
AC[6..0]
AVCC
AD[7..0]
3
C8
100nF
2
R4
330R
600R/0.5A
C7
10uF
JP15
SIP2
CN2
1
VBUS
2
D3
D+
4
GND
4
D
1
2
3
4
5
VCC3V3 VCC5V
6
7
8
VCC3V3 VCC5V
A
A
CN5
RP1
8x10k
C36
100nF
VCC5V
C37
10uF
C38
10uF
GND
IO_AD7
IO_AD6
IO_AD5
IO_AD4
IO_AD3
IO_AD2
IO_AD1
IO_AD0
C39
100nF
GND
J1
IO_RESET#
IO_PROG#
B
BC3
BC2
BC1
BC0
BD7
BD6
BD5
BD4
BD3
BD2
BD1
BD0
R36
R37
R39
R40
R41
R42
R44
R45
R46
R47
R48
R49
AC6
AC5
AC4
AC3
AC2
AC1
AC0
AD7
AD6
AD5
AD4
R50
R51
R52
R53
R54
R55
R56
R59
R60
R61
R62
AD2
AD0
100R
100R
100R
100R
100R
100R
100R
100R
100R
100R
100R
100R
100R
100R
100R
100R
100R
100R
100R
100R
100R
100R
100R
R63
100R
R65
IO_BC3
IO_BC2
IO_BC1
IO_BC0
IO_BD7
IO_BD6
IO_BD5
IO_BD4
IO_BD3
IO_BD2
IO_BD1
IO_BD0
IO_AC6
IO_AC5
IO_AC4
IO_AC3
IO_AC2
IO_AC1
IO_AC0
IO_AD7
IO_AD6
IO_AD5
IO_AD4
IO_AD3
IO_AD2
IO_AD1
IO_AD0
100R
C56
C57
100nF 10uF
C
GND
C54
100nF
GND
C55
10uF
VCC5V
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
GND
C40
10uF
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
IO_AC3
IO_AC2
IO_AC1
IO_AC0
IO_AD7
IO_AD6
IO_AD5
IO_AD4
IO_AD3
IO_AD2
IO_AD1
IO_AD0
AD7
AD6
AD5
AD4
AD3
AD2
AD1
AD0
Header 12
GP PORT AD[7..0]
C41
100nF
VCC3V3
C44
10uF
GND
VCC3V3 VCC5V
GND
WR
RD#
TXE#
RXF#
D7
D6
D5
D4
D3
D2
D1
D0
VCC5V
FB5
Header 16
FIFO INTERFACE
C42
C43 R34
100nF 10uF 4k7
C45
100nF
GND
CN8
12
11
10
9
8
7
6
5
4
3
2
1
RP2
8x10k
IO_AC6
IO_AC5
IO_AC4
IO_AC3
IO_AC2
IO_AC1
IO_AC0
VCC5V
GND
C48
10uF
IO_BC3
GND
VCC3V3 VCC5V
IO_BC2
CN9
AC6
AC5
AC4
AC3
AC2
AC1
AC0
12
11
10
9
8
7
6
5
4
3
2
1
IO_AC0
IO_AD7
IO_AD6
IO_AD5
IO_AD4
IO_AD3
IO_AD2
IO_AD1
IO_AD0
Header 12
GP PORT AC[6..0]
C49
100nF
VCC3V3
GND
600R/0.5A
R35
4k7
CN7
JP4
R38
SIP2
100R
JP5
R43
SIP2
100R
1
2
3
4
5
6
C46
47pF
TXDEN#
RI#
DCD#
DSR#
DTR#
CTS#
RTS#
RXD
TXD
C47
47pF
CR7
CR8
B
CN_PS2-6PIN
2xPGB1010603
SHLD
PS2 MOUSE
GND
VCC5V
FB6
C50
C51 R57
100nF 10uF 4k7
Header 12
UART INTERFACE
600R/0.5A
R58
4k7
GND
GND
VCC3V3 VCC5V
C52
10uF
C53
100nF
IO_BC1
CN11
RP3
8x10k
12
11
10
9
8
7
6
5
4
3
2
1
IO_BD7
IO_BD6
IO_BD5
IO_BD4
IO_BD3
IO_BD2
IO_BD1
IO_BD0
PROTOTYPE_AREA
GND
VCC5V
GND
C60
10uF
GND
IO_BC0
VCC3V3 VCC5V
BD7
BD6
BD5
BD4
BD3
BD2
BD1
BD0
CN10
JP6
R64
SIP2
100R
JP7
R66
SIP2
100R
1
2
3
4
5
6
C58
47pF
C59
47pF
CR9
CR10
S
VCC3V3
12
11
10
9
8
7
6
5
4
3
2
1
S
CN6
CN_PS2-6PIN
C
CN12
1
2
3
4
5
6
7
8
IO_AD0
IO_AD1
IO_AD2
IO_AD3
Header 12
GP PORT BD[7..0]
C61
100nF
VCC3V3
GND
2xPGB1010603
GND
SHLD
PS2 KEYBOARD
SCLK
SDI
SDO
CS
Header 8
SPI INTERFACE
GND
IO_AD1
IO_AD3
IO_RESET#
IO_PROG#
C62
10uF
IO_AD1
C63
100nF
IO_AD3
GND
IO_RESET#
IO_PROG#
D
D
AD[7..0]
AD[7..0]
AC[6..0]
AC[6..0]
Title
BD[7..0]
BD[7..0]
XL7
XL8
XL9
XL10
Size: A3
BC[3..0]
BC[3..0]
Number: 2
Date: 13/02/2008 Time: 09:31:57
JUMPER-2.54mm JUMPER-2.54mm JUMPER-2.54mm JUMPER-2.54mm
1
2
3
V-Eval-1 Board
IO Connectors
Revision: 1
Sheet 2
of 5
373 Scotland Street
Glasgow, G5 8QB
United Kingdom
Tel: +44 (0) 141 429 2777
www.ftdichip.com
File: VNC1L_Eval_IO.SchDoc
4
5
6
7
8
1
2
3
4
A
A
VBUS
SW1
JP9
VCC5V
U1
AIC1735-33CY/PY
Vin
SW-SPDT
B
Vout
C1
47uF
B
R1
220R
GND
SIP3
CN1
VCC3V3
C2
100nF
C3
10uF
C4
100nF
LED1
Green
3
2
1
Power Jack 2.1mm
GND
GND
R2
POWER ON
No fit
1M
C5 No fit
1nF/250V
GND
SHLD
Shields to system ground connection,
at power jack only
C
C
R3
0R
GND
FID1
FID_MARK
D
FID3
FID_MARK
FID2
FID_MARK
MH1
Mounting hole 3.5mm
FID4
FID_MARK
MH3
Mounting hole 3.5mm
SHLD
MH2
Mounting hole 3.5mm
MH4
Mounting hole 3.5mm
Title
LOG1
Vinculum Logo
XL16
Logo Vinculum 15mm
Size: A4
Number: 5
Revision: 1
Date: 13/02/2008 Time: 09:32:32
JUMPER-2.54mm
1
2
V-Eval-1 Board
Power Supply
Sheet 5
of 5
373 Scotland Street
Glasgow, G5 8QB
United Kingdom
Tel: +44 (0) 141 429 2777
www.ftdichip.com
File: VNC1L_Eval_PWR.SchDoc
3
4
D
1
2
3
4
A
A
VCC3V3
User LEDs
R73
BD0
100R
B
R74
RESET#
BD1
R75
LED10
LED9
LED8
LED7
LED6
Green
Green
Green
Green
Green
R79
220R
JP10 SIP2
BD4
R80
220R
JP11 SIP2
BD5
220R
JP12 SIP2
BD6
R82
220R
JP13 SIP2
BD7
R83
220R
JP14 SIP2
AC5
B
100R
BD2
100R
R76
100R
R78
BD3
100R
R72
AC6
100R
SW2
SW3
GND
GND
SW4
GND
SW5
GND
SW6
GND
R81
SW7
GND
LED Enable jumpers
LOCAL KEYBOARD
BD[7..0]
C
AC[6..0]
Title
D
XL11
XL12
XL13
XL14
XL15
BD[7..0]
C
AC[6..0]
Size: A4
Number: 3
Revision: 1
Date: 13/02/2008 Time: 09:32:59
JUMPER-2.54mm JUMPER-2.54mm JUMPER-2.54mm JUMPER-2.54mm JUMPER-2.54mm
1
V-Eval-1 Board
Keyboard & LEDs
Sheet 3
of 5
373 Scotland Street
Glasgow, G5 8QB
United Kingdom
Tel: +44 (0) 141 429 2777
www.ftdichip.com
File: VNC1L_Eval_KBRD_LEDS.SchDoc
2
3
4
D
1
2
VBUS
3
VCC5V
4
VCC3V3
R15
470R
A
C27
10uF
VCC3V3
C28
C29 R16 R17
100nF 100nF 10k 10k
LED3
Green
R18
220R
U3
6
CN4
GND
GND
GND
R23 27R
R25 27R
C32
47pF
C33
47pF
2xPGB1010603
5
C35
27pF
FT_RESET#
4
48
GND
R32
10k
U4
C
1
VCC
NC
X16
GND
CS
SK
DIN
DOUT
EEPROM_93C46
1
2
3
4
2
R33
2k2
47
RESET
40
39
38
37
36
35
33
32
EECS
EESK
EEDATA
TEST
GND
GND
R31
20k
XTOUT
R21
100R
R22
100R
R24
100R
15
13
12
11
10
BDBUS0
BDBUS1
BDBUS2
BDBUS3
BDBUS4
BDBUS5
BDBUS6
BDBUS7
A_TXD
AD0
A_RTS#
AD2
AD5
AD4
AD6
AD7
IO_AD1
AD1
B_RTS#
IO_AD3
R30
100R
B_DTR#
IO_RESET#
B_RI#
VCC3V3
C64
100nF
AD1
R68 100R
4
AD3
R69 100R
7
RESET#
R70 100R
9
PROG#
R71 100R
12
8
Title
JUMPER-2.54mm
2
1A
1B1
1B2
2B1
2B2
3B1
3B2
4B1
4B2
2A
3A
4A
GND
2
3
5
6
11
10
14
13
A_TXD
IO_AD1
A_RTS#
IO_AD3
B_RTS#
IO_RESET#
B_DTR#
IO_PROG#
GND
V-Eval-1 Board
FT2232D Interface
Size: A4
Number: 4
Revision: 1
Date: 13/02/2008 Time: 09:33:30
1
VCC
GND
XL6
GND
OE
S
C
16
SN74CBT3257D
B_RI#
SIP3
D
IO_PROG#
U5
15
1
JP8
IO_RESET#
VCC5V
R67
10k
FT2232D
AD[7..0]
R77 100R
IO_AD3
IO_PROG#
B_RXLED#
B
IO_AD1
100R
41
PWREN
RESET#
PROG#
R29
GND
AD[7..0]
R20
220R
RESET#
PROG#
B_RI#
GND
A
A_RXLED#
A_TXLED#
30
29
28
27
26
BCBUS0
BCBUS1
BCBUS2
BCBUS3
SI/WU B
25
34
GND
XTIN
Y2
6MHz
44
24
23
22
21
20
19
17
16
ADBUS0
ADBUS1
ADBUS2
ADBUS3
ADBUS4
ADBUS5
ADBUS6
ADBUS7
ACBUS0
ACBUS1
ACBUS2
ACBUS3
SI/WU A
GND
GND
R28
10k
8
7
6
5
RSTOUT
1
27pF
SHLD GND
2
VCC5V
VCC5V
USBDP
C34
43
B
USBDM
9
18
R27
0R
CR6
7
R26
1k5
USB SKT-B
CR5
8
3V3OUT
AGND
VBUS
DD+
GND
GND
45
1
2
3
4
R19
220R
LED5
Green
A_RXLED#
A_TXLED#
B_RXLED#
14
31
C31
100nF
VCCIOA
VCCIOB
C30
100nF
3
42
C25
C26
100nF 100nF
VCC
VCC
C24
10uF
AVCC
C65
10nF
46
GND
LED4
Yellow
Sheet 4
of 5
373 Scotland Street
Glasgow, G5 8QB
United Kingdom
Tel: +44 (0) 141 429 2777
www.ftdichip.com
File: VNC1L_Eval_FT2232D_IF.SchDoc
3
4
D

V-Eval datasheet

Transcription

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