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Document Reference No.: FT_000247
V2-EVAL Vinculum II Evaluation Board Datasheet Version 2.0
Clearance No.: FTDI#148
5.3
SPI Connector C9
Table 5.7 details connector pinout for the SPI connector C9. A full description of each signal is available
in the VNC2 data sheet.
Figure 5.8
SPI Connector CN9
Signal name
Connector
pin
VCN2 Pin No
48-PIN 64-PIN
IO type
Description
5V (22)
GND
3.3V (23)
1
2
3
-
-
-
-
-
-
-
-
-
5V power rail.
Ground pin
3.3V power rail.
SCLK
(24)
4
20
61
Input
SPI CLK Input
SDO
(24)
5
21
62
Output
SPI Master out slave in
SDI
(24)
6
22
63
Input
SDI Master in slave out
CS#
GND
(24)
7
8
23
-
64
-
Output
-
Active low slave chip select 0 from master to
slave 0
Ground pin
Notes:
(22) This pin is connected to the board?s 5V power rail. External device can draw no more than 250mA when
board is powered from an external power supply and no more than 50mA when the board is powered from
USB bus.
(23) This pin is connected to 3.3V regulator output. External device can draw no more than 100mA when board
is powered from an external power supply and no more than 50mA when the board is powered from USB
bus.
(24) All VNC2?s IO pins can be driven from 3.3V LVTTL TTL logic levels..
The use of these pins for GPIO is set by the IOMUX on the VNC2 device. The pins are shared by other
connectors on the board. Care should be taken to ensure that pins are not driven from other headers on
the board.
Table 5.7
SPI Port Connector CN9
Copyright ? 2010 Future Technology Devices International Limited
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相关代理商/技术参数
V2-EVAL (EU)
功能描述:界面开发工具 USB Vinculum-II Eval Kit EU Power Supply RoHS:否 制造商:Bourns 产品:Evaluation Boards 类型:RS-485 工具用于评估:ADM3485E 接口类型:RS-485 工作电源电压:3.3 V
V2-EVAL (JP)
制造商:Future Technology Devices International (FTDI Chip) 功能描述:VINCULUM II EVALUATION BOARD
V2-EVAL (JPN)
功能描述:界面开发工具 USB Vinculum-II Eval Kit JP Power Supply RoHS:否 制造商:Bourns 产品:Evaluation Boards 类型:RS-485 工具用于评估:ADM3485E 接口类型:RS-485 工作电源电压:3.3 V
V2-EVAL (UK)
功能描述:界面开发工具 USB Vinculum-II Eval Kit UK Power Supply RoHS:否 制造商:Bourns 产品:Evaluation Boards 类型:RS-485 工具用于评估:ADM3485E 接口类型:RS-485 工作电源电压:3.3 V
V2-EVAL (US)
功能描述:界面开发工具 USB Vinculum-II Eval Kit US Power Supply RoHS:否 制造商:Bourns 产品:Evaluation Boards 类型:RS-485 工具用于评估:ADM3485E 接口类型:RS-485 工作电源电压:3.3 V
V2-EVAL-EU
制造商:Future Technology Devices International (FTDI Chip) 功能描述:EVAL BOARD WITH PSU 5V/1A EU 制造商:Future Technology Devices International (FTDI Chip) 功能描述:BOARD EVALUATION EU PSU 制造商:Future Technology Devices International (FTDI Chip) 功能描述:EVAL BOARD, WITH PSU, 5V/1A, EU 制造商:Future Technology Devices International (FTDI Chip) 功能描述:EVAL BOARD, WITH POWER SUPPLY UNIT, 5V/1A, EU; Silicon Manufacturer:FTDI; Silicon Family Name:Vinculum II; Kit Contents:V2-Eval Board, Mains Adapter, USB A/B Cable, USB Gender Changer ;RoHS Compliant: Yes
V2-EVAL-EXT32
功能描述:子卡和OEM板 USB V2-EVAL Daughter Module 32-pin
RoHS:否 制造商:BeagleBoard by CircuitCo 产品:BeagleBone LCD4 Boards 用于:BeagleBone - BB-Bone - Open Source Development Kit
V2-EVAL-EXT48
功能描述:子卡和OEM板 USB V2-EVAL Daughter Module 48-pin
RoHS:否 制造商:BeagleBoard by CircuitCo 产品:BeagleBone LCD4 Boards 用于:BeagleBone - BB-Bone - Open Source Development Kit