Page 5
Connectors
TM-1327GE Software
2
Connectors
The camera has two sockets, as shown in Figure 4 below:
•
12-pin Hirose for power, trigger, RS-232 communication and TTL I/O.
•
RJ-45 for Gigabit Ethernet.
Figure 4.
TM-1327GE Back Panel Connectors
These connectors are described in Section 2.1 and Section 2.2 below.
2.1 Power and Signals Connector
The GE camera receives power and signal through a 12-pin Hirose connector. Table 1 below lists the
pin layout and describes the function of each pin. The table lists the GPIO assignments for the relevant
pins. A magnified illustration of each pin’s assignment follows in Figure 5 on page 6.
Table 1.
Hirose Connector, Pin Assignment
Pin #
Definition
Description
GPIO Assignment
1
GND
Power ground
2
+12V
Power supply in
3
AGND
Analog ground (video)
4
VIDEO
Video out
5
GND
Ground (TTL) - Digital
6
TTL IN
(EXT_TRIG)
VINIT in (CC1 equivalent)
I0
7
TTL IN
(EXT_VD)
HD in (CC4 equivalent)
I1 (can bypass GPIO LUT)
8
TTL OUT
(STROBE)
Strobe output
Q0
9
TTL IN
(EXT_HD)
VD in (CC3 equivalent)
I2 (can bypass GPIO LUT)
10
RESV
Reserved
11
TTL IN
(INTG_CON)
Reserved
I3
12
RESV
Reserved
GigE
POWER
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Страница 27: ...Page 19 Signal Handling TM 1327GE Software Figure 21 GPIO Look Up Table Figure 22 The GPIO Configuration ...