TTL-234X-3V3 Datasheet, PDF (20/27 Pages) Future Technology Devices International Ltd. – Series Range of Cables

TTL234X SERIES RANGE OF CABLES Datasheet
Version 1.0
Document Reference No.: FT_001394 Clearance No.: FTDI#520
7 TTL-234X-3V3-2mm Cable
The TTL-234X-3V3-2mm cable is terminated by an 8 way, 2mm pitch, Single-In-Line (SIL) keyed
connector. The TTL-234X-3V3-2mm operates at +3.3V levels (signals only, VCC=+5V). These cables are
primarily intended for interfacing the FTDI VDRIVE2 and VMUSIC2 modules.
Note that when connected to VDRIVE2 or VMUSIC2 module, the TTL-234X-3V3-2mm cable 8-way
connector pin 1 connects to pin 8 of the module, and pin 8 of the cable connects to pin 1 of the cable.
7.1 TTL-234X-3V3-2mm Connector Pin Out and Mechanical
details
VCC
GND
8
CTS#
7
VCC
6
TXD
5,1
RXD
4
RTS#
3
CABLE 1.8m
8 pin header
2mm pitch
1
BLUE
2
KEY
3
GREEN
4
YELLOW
5
ORANGE
6
RED
7
BROWN
8
BLACK
Figure 7.1 TTL-234X-3V3-2mm, 8 Way Header Pin Out
The mechanical details of the 2mm pitch 8 way, keyed, connector are shown in the following diagram
Pin 1
D
B
A
C
Dimensions (mm)
A
2.00 +/- 0.005
B
14.00 +/- 0.2
E
C
16.40 +/- 0.2
D
7.10 +/- 0.25
E
2.00 +/- 0.005
Figure 7.2 TTL-234X-3V3-2mm, 2mm pitch, Keyed, 8 way Header Mechanical Details
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