Firewire port, Trigger connector port, Status led – Unibrain 830 User Manual
Page 9
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
⑥