Unibrain Fire-i 530/630/830 Operation Manual Page 3
1.4. Firewire Port
The industry standard FireWire (IEEE-1394) port has the following pin assignment. Data and control of the camera
and power are provided by the firewire port.
Pin Signal
1 VP
2 VG(Ground)
3 TPB-
4 TPB+
5 TPA
6 TPA-
CAUTION: DO NOT reverse the polarity. This could result in damage to the camera.
1.4.1. Trigger Connector Port
External Trigger Connector provides the access to multiple I/O.
<Camera Side>
Pin I/O Signal Name
1 O TX232
2 I RX232
3 X NC
4 O Strobe
5 I Ext. Trigger
6 I GND
Note: NC pins must have no connection
1.4.2. Status LED
LED Status Isochronous channel Packet Transfer
RED Disable NO
GREEN Enable YES
OFF Enable NO
Remark: Also when power off, LED is OFF
①
②
③
④
⑤
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