V2DIP2-48 FTDI, V2DIP2-48 Datasheet - Page 17

• Manufacturer Part Number: V2DIP2-48
• Description: Interface Modules & Development Tools USB Vinculum-II 48 Pin Mod 2 USB Ports
• Manufacturer: FTDI

Specifications of V2DIP2-48

• Interface Type: USB, Serial, UART, FIFO, SPI
• Data Bus Width: Serial, 8 bit
• Operating Supply Voltage: 5 V
• Product: Interface Modules
• For Use With/related Products: VNC2-48
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Document Reference No.: FT_000237
V2DIP2-48 VNC2-48 Development Module Datasheet Version 1.01
Clearance No.: FTDI# 152
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In synchronous mode data can be transmitted to and from the FIFO module on each clock edge. An
external device synchronises to the CLKOUT output and it also has access to the output enable OE# input
to control data flow. An external device should drive output enable OE# low before pulling RD# line
down.
When bursts of data are to be read from the module RD# should be kept low. RXF# remains low when
there is still data to be read. Similarly when bursts of data are to be written to the module WR# should
be kept low. TXE# remains low when there is still space available for the data to be written
Copyright © 2010 Future Technology Devices International Limited
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