Assigning The Functions Of The General Purpose Inputs; Table 3-5: Remote Control Mode Gpi I/O Mapping; Table 3-6: Parallel I/O Connector Pin Definitions - Normal Gpio Functions (Rev 2 Versions) - evertz HD9010TM Instruction Manual

HD9010TM High Definition Time Code Master Manual
In the time rctl mode, the GPI1 to GPI6 inputs on the Parallel remote control port are used to control
the remote control user bits while GPI 7 and GPI 8 retain their normal functions (ON AIR TALLY
INPUT and GEN SET as shown in Table 3-5). When the GEN MODE is set to any of the other modes,
then the GPI1 to GPI6 inputs revert to their normal functions as described in section 3.8.2. The parallel
port pin designations in remote control mode are shown in Table 3-5 below. Table 3-5 also shows the
corresponding output pins of the 7721DD4-HD+GPI decoder terminal block and the user bits that
control them. If the video is downconverted using a 7710DCDA or similar downconverter that passes
the timecode through to the downconverted output, the encoded GPI signals can be decoded by the
7721GPI-D SDI decoder, as shown in Table 3-5.
GPI
1
2
3
4
5
6
7
8

3.8.2. Assigning the Functions of the General Purpose Inputs

When the GEN MODE is NOT set to time rctl there are eight dedicated remote control inputs as shown
in Table 3-6 for Revision 2 units. Note that not all of the GPI inputs are available in Revision 1 units as
shown in Table 3-7.
Pin #
1
2
3
4
5
6
7
8
9
Table 3-6: Parallel I/O Connector Pin Definitions – Normal GPIO Functions (Rev 2 Versions)
Page 3-26
HD9010TM
PIN (IN)
1
8
4
9
5
2
7 (GEN SET)
3 (VCG DISABLE)

Table 3-5: Remote Control Mode GPI I/O Mapping

Name
GPI1 Panel Lock
GPI6 GEN run/hold
GPI8 VCG Disable
GPI3 ATC Disable
GPI5 6 HZ Input
GND Ground
GPI7 GEN Set
GPI2 Jam sync enable
GPI4 Bypass
7721DD4-HD+GPI 7721GPI-D
PIN (OUT)
11
12
13
14
15
16
Description
Revision 2.4.1
GUB Data
PIN (OUT) byte 1
4 81
8 82
3 84
1 88
13 90
14** A0
OPERATION