V2-EVAL-EXT48 FTDI, V2-EVAL-EXT48 Datasheet - Page 23

• Manufacturer Part Number: V2-EVAL-EXT48
• Description: Interface Modules & Development Tools USB V2-EVAL Daughter Module 48-pin
• Manufacturer: FTDI

Specifications of V2-EVAL-EXT48

• Interface Type: USB, Serial, UART, FIFO, SPI
• Data Bus Width: Serial, 8 bit
• Operating Supply Voltage: 4.75 V to 5.25 V
• Product: Interface Modules
• Silicon Manufacturer: FTDI
• Silicon Family Name: Vinculum II
• Features: Embedded USB Host / Slave Chip, Two USB Type A Connectors
• Svhc: No SVHC (18-Jun-2010)
• Rohs Compliant: Yes
• Kit Features: Module With 48-pin QFN VNC2
• For Use With/related Products: VNC2-48
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: V2-EVAL Kit

5.5
Table 5.9
available in the
D0
D1
D2
D3
D4
D5
D6
D7
RXF#
TXE#
RD#
WR#
OE#
3.3V
GND
5V
Notes:
Signal
name
(31)
(29)
(29)
(29)
(29)
(29)
(29)
(29)
(29)
Table 5.9
(29) All VNC2’s IO pins can be driven from 3.3V LVTTL TTL logic levels.
(30) This pin is connected to 3.3V regulator output. External device can draw no more than 100mA
(31) This pin is connected to the board’s 5V power rail. External device can draw no more than
(30)
Figure 5.10
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.
when board is powered from an external power supply and no more than 50mA when the
board is powered from USB bus.
250mA when board is powered from an external power supply and no more than 50mA when
the board is powered from USB bus.
details connector pinout for the FIFO connector C11. A full description of each signal is
Connector pin
FIFO Interface Connector CN11
VNC2
FIFO Interface Connector CN11.
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
data sheet.
FIFO Connector CN11.
Copyright © 2010 Future Technology Devices International Limited
32-PIN
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
VCN2 Pin No
48-PIN
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
V2-EVAL Vinculum II Evaluation Board Datasheet Version 1.0
64-PIN
15
16
17
18
19
20
22
23
24
25
26
27
28
-
-
-
IO type
Output
Output
Input
Input
Input
IO
IO
IO
IO
IO
IO
IO
IO
-
-
-
FIFO data bit 0, bidirectional
FIFO data bit 1, bidirectional
FIFO data bit 2, bidirectional
FIFO data bit 3, bidirectional
FIFO data bit 4, bidirectional
FIFO data bit 5, bidirectional
FIFO data bit 6, bidirectional
FIFO data bit 7, bidirectional
FIFO receive full output
FIFO transmitter buffer empty
output
FIFO read enable input
FIFO write enable input
FIFO output enable –
synchronous FIFO only
3.3V power rail.
Ground pin
5V power rail.
Document Reference No.: FT_000247
Description
Clearance No.: FTDI#148
22