Sony MXD-D40 - Page 81

81
MXD-D40
Pin No. Pin Name I/O Description
81 to 84 NC
O Not used (open)
85 to 88 TP1-4
O Not used (open)
89 IOP
I Optical pick-up voltage input from the automatic power control circuit
90 to 95 NC
O Not used (open)
96 AVSS
— Ground terminal (for analog system )
97
NC O Not used (open)
98 VREF I Reference voltage (+3.5V) input terminal (for A/D converter)
99 AVCC
— Power supply terminal (+3.5V) (for analog system )
100 NC
O Not used (open)