Sony HCD-GZR888DA Service Manual page 78

HCD-GZR888DA/GZR999DA
Pin No. Pin Name
67 VSS18_3
68 SPI_CSN
69 SPI_SDO
70 SPI_SDI
71 SPI_CLK
72 AVD3
73 ROUT
74 GOUT
75 BOUT
76, 77 SENSE0, SENSE1
78, 79 ADCIN1, ADCIN0
80 AVS3
78
I/O
— Ground
O SPI CS (low enable) signal output (Not used in this set)
O SPI data out signal output (Not used in this set)
I SPI data in signal input (Connect to VSS18)
O SPI clock out signal output (Not used in this set)
— Power supply pin (+3.3 V)
O DAC analog red data output
O DAC analog green data output
O DAC analog blue data output
I Analog sensing 0, 1 signal input
I Low speed ADC input 1, 0 (Not used in this set)
— Ground
Description