Connectors and LEDs
Issue C
55
J17 - Audio connector (stand alone only)
Connector: MOLEX 53261-137.
Housing: 3Way MOLEX Housing (51021-1300) or equivalent.
Crimps: Crimps for MOLEX Housing (50058-8000) or equivalent.
Pin Signal name Description
1 FMIC_IN (in) Microphone input
2 FMIC_BIAS (out) Microphone bias
3 GND Analogue ground
4 FLINEIN_R (in) Line input (right)
5 FLINEIN_L (in) Line input (left)
6 GND Analogue ground
7 NC Not connected
8 HP_OUTL (out) Headphones out (left)
9 HP_OUTR (out) Headphones out (right)
10 ROUT+ (out) +ive speaker differential output (right)
11 ROUT- (out) -ive speaker differential output (right)
12 LOUT+ (out) +ive speaker differential output (left)
13 LOUT- (out) -ive speaker differential output (left)
J18 - Touchscreen connector
Connector: MOLEX 53261-0871.
Housing: 3Way MOLEX Housing (51021-0800) or equivalent.
Crimps: Crimps for MOLEX Housing (50058-8000) or equivalent.
Pin Signal name Pin Signal name
1 Left (X-) 1 Left excite
2 Right (X+) 2 Right excite
3 Bottom (Y-) 3 Bottom excite
4 TOP (Y+) 4 Top excite
5 Connect to Pin 4 5 Top sense
6 Connect to Pin 3 6 Bottom sense
7 Connect to Pin 2 7 Right sense
8 Connect to Pin 1 8 Left sense
4 wire mode 8 wire mode
1
J17
1
J18
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