V2-EVAL Datasheet, PDF (26/64 Pages) Future Technology Devices International Ltd. – Vinculum II Evaluation Board

Document Reference No.: FT_000247
V2-EVAL Vinculum II Evaluation Board Datasheet Version 2.0
Clearance No.: FTDI#148
42
IOBUS36⁽³⁴⁾
-
43
IOBUS37⁽³⁴⁾
-
44
IOBUS38⁽³⁴⁾
-
45
IOBUS39⁽³⁴⁾
-
46
IOBUS40⁽³⁴⁾
-
47
IOBUS41⁽³⁴⁾
-
-
57
IO _{IOBUS port Data Bit 36.}
-
58
IO _{IOBUS port Data Bit 37.}
-
59
IO _{IOBUS port Data Bit 38.}
-
60
IO _{IOBUS port Data Bit 39.}
20
61
IO _{IOBUS port Data Bit 40.}
21
62
IO _{IOBUS port Data Bit 41.}
48
GND
-
-
-
-
Ground pin
49
PROG#
9
10
10
I
VNC2 PROG# pin
50
RESET#
10
9
9
I
VNC2 RESET# pin
51
IOBUS42⁽³⁵⁾
-
22
63
-
IOBUS port Data Bit 42.
52
IOBUS43⁽³⁵⁾
-
53
3.3V⁽³³⁾
-
54
5V⁽³²⁾
-
23
64
-
IOBUS port Data Bit 43.
-
-
-
3.3V power rail.
Can be used to power external devices
-
-
-
5V power rail.
Can be used to power external devices
55
GND
-
-
-
-
Ground pin
Notes:
(32)
(33)
(34)
(35)
This pin is connected to the board‟s 5V power rail. External device can draw no more than 250mA 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 3.3V regulator output.
The IOBUS signal labels on the PCB silk screen do directly relate to the IOBUS signal names for the VNC2
device on the daughterboard. See VNC2 pin number for signal mapping on the device.
The following pins are only accessible when the onboard multiplexer select input is high. See section 6.4 for
details.
Table 5.10 Prototyping Area Pinout
Copyright © 2010 Future Technology Devices International Limited
25