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Connector Pins C
Serial Interface 183
Serial Interface
USB
IEEE 1394
Serial Connector Pin Signal
1
2
3
Carrier Detect
Receive Data
Transmit Data
4
5
6
Data Terminal
Ready
Signal Ground
Data Set Ready
7
8
9
Request to Send
Clear to Send
Ring Indicator
USB Connector Pin Signal
1
2
3
4
+5 VDC
- Data
+ Data
Ground
IEEE 1394 Connector
Pin
Signal
1power
2 gnd
3tpb-
4tpb+
5tpa-
6tpa+