V2-EVAL FTDI, Future Technology Devices International Ltd, V2-EVAL Datasheet - Page 39

• Manufacturer Part Number: V2-EVAL
• Description: BOARD DEV FOR VINCULUM-II VNC2
• Manufacturer: FTDI, Future Technology Devices International Ltd
• Series: Vinculum-IIr

Specifications of V2-EVAL

• Main Purpose: USB Controller
• Embedded: Yes, ASIC
• Utilized Ic / Part: VNC2-32Q
• Primary Attributes: 1 type-B and 2 type-A USB connectors
• Secondary Attributes: User Configurable LEDs
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 768-1062

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The V2-EVAL board features a FT4232H, a high speed USB to quad channel UART / serial converter
device. The device is primarily featured to provide a connection from the board to a PC host via the
onboard USB type B connector. Each of the four channels on the FT4232H device are used to provide a
separate functions on the V2-EVAL board.
The functions of the FT4232H include:
Figure 6.1, outlines the configuration circuit for FT4232H I/O ports.
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FT4232H Configuration
Channel A – UART interface. The FT4232H provides USB to UART conversion to allow a PC / USB
host PC to communicate with the VNC2, via the UART interface.
Channel B – Debug interface control. Enable software tool chain connectivity to the VNC2 debug
interface via the the USB type B connector on the board.
Channel C - Provide a UART data „sniffer‟ interface allowing inputs to the VNC2 UART interface to
be displayed on the host PC software.
Channel D – Device control.
multiplexer allows different interfaces to drive the VNC2 UART interface as well as the VNC2
PROG# and RESET# pins.
Copyright © 2010 Future Technology Devices International Limited
I/O pins are used to control the onboard multiplexer.
V2-EVAL Vinculum II Evaluation Board Datasheet Version 2.0
Document Reference No.: FT_000247
Clearance No.: FTDI#148
The
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