Sony HCD-EC599 - Page 33

HCD-EC599
33
Pin No. Pin Name I/O Description
92 I2C-TU-CLK I/O Tuner IC clock signal for IIC communcation
93 O-USB-TXD O USB TX signal output for the USB control
94 I-USB-RXD I USB RX signal input from the USB control
95 to 97 DGBP0 to DGBP2 I For Debungger
98 I2C-FUNC-DATA I/O Audio IC data signal for IIC comunication
99 I2C-FUNC-CLK I/O Audio IC clock signal for IIC comunication
100 O-CD-ON O CD power supply control signal output for the CD-MP3 processor