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HS-MB1
Pin No.
Pin Name
166
BURN IN MODE
167
NO USE
168
KEYPAD5 RX
169
KEYPAD6 RX
170
KEYPAD7 RX
171
KEYPAD8 RX
172
NO USE
173
SOURCE2 TX
174
SOURCE3 TX
175
SOURCE4 TX
176
VCC5
40
I/O
O
Burn in mode control signal output
O
Not used. (Open)
I
Keypad 5 communication RX signal input
I
Keypad 6 communication RX signal input
I
Keypad 7 communication RX signal input
I
Keypad 8 communication RX signal input
O
Not used. (Open)
O
SOURCE 2 communication TX signal output
O
SOURCE 3 communication TX signal output
O
SOURCE 4 communication TX signal output
—
Power supply pin (+3.3 V)
Description
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