Sony HCD-HDX265 - IC PIN FUNCTIONS (MAIN BOARD) (CONTINUED); MAIN Board IC501 Pin Functions (Continued)

79
HCD-HDX265/HDX266/HDX267W/HDX465/HDX466/HDX665
Pin No. Pin Name I/O Description
97 KEY0 I Front panel key input terminal (A/D input)
98 VREF -
Reference voltage (+3.3V) terminal
99 VCC - Power supply terminal (+3.3V)
100
DIR_HDOUT I Read data input terminal Not used