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CAV-M1000ES
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IC Pin Function Description
DISPLAY BOARD IC500 MB91F155APFV-G-E1 (SYSTEM CONTROL)
Pin No.
Pin Name
I/O
Description
1
AUDIO_CLK
O
Audio clock signal output
2
AUDIO_DAT
O
Audio data signal output
3
AUDIO_STB1
O
Audio STB1 signal output (Zone 1 and 2)
4
AUDIO_STB2
O
Audio STB2 signal output (Zone 3 and 4)
5
AUDIO_STB3
O
Audio STB3 signal output (Zone 5 and 6)
6
AUDIO_STB4
O
Audio STB4 signal output (Zone 4,5 and 6)
7
AUDIO_STB5
O
Audio STB5 signal output (Zone 1,2 and 3)
8
AUDIO_STB6
O
Audio STB6 signal output
9
VSS
–
Ground terminal
10
SP_1_RY
O
Speaker relay 1 signal output
11
SP_2_RY
O
Speaker relay 2 signal output
12
SP_3_RY
O
Speaker relay 3 signal output
13
SP_4_RY
O
Speaker relay 4 signal output
14
SP_5_RY
O
Speaker relay 5 signal output
15
SP_6_RY
O
Speaker relay 6 signal output
16
VIDEO_CLK
O
Video clock signal output
17
VIDEO_DAT
O
Video data signal output
18
VIDEO_STB
O
Video STB signal output
19
VIDEO_CLR
O
Video clear signal output
20
PRE_MUTE_1
O
PRE-out mute relay 1 signal output
21
PRE_MUTE_2
O
PRE-out mute relay 2 signal output
22
PRE_MUTE_3
O
PRE-out mute relay 3 signal output
23
PRE_MUTE_4
O
PRE-out mute relay 4 signal output
24
PRE_MUTE_5
O
PRE-out mute relay 5 signal output
25
PRE_MUTE_6
O
PRE-out mute relay 6 signal output
26
VSS
–
Ground terminal
27
VCC
–
Power supply terminal
28
PROTECTOR1
I
Protector circuit 1 signal input
29
PROTECTOR4
I
Protector circuit 4 signal input
30
PROTECTOR2
I
Protector circuit 2 signal input
31
PROTECTOR5
I
Protector circuit 5 signal input
32
PROTECTOR3
I
Protector circuit 3 signal input
33
PROTECTOR6
I
Protector circuit 6 signal input
34
FAN
I
Fan wheeling detect signal input
35
IROUT_A
O
IR out multiplexed A signal output
36
IROUT_B
O
IR out multiplexed B signal output
37
IROUT_C
O
IR out multiplexed C signal output
38
IROUT_INH
O
IR out multiplexed inhibit signal output
39
IROUT_D
O
IR out multiplexed D signal output
40
FL_CLK
O
FL driver clock signal output
41
FL_DAT
O
FL driver data signal output
42
FL_LAT
O
FL driver latch signal output
43
FL_CLR
O
FL driver clear signal output
44
VSS
–
Ground terminal
45
12VTRIG_1
O
12V trigger common 1 signal output
46
12VTRIG_2
O
12V trigger common 2 signal output
47
12VTRIG_3
O
12V trigger common 3 signal output
Summary of Contents for CAV-M1000ES
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