HCD-DJ2i
66
Pin No. Pin Name I/O Description
91 SCL I/O Two-way EEPROM I2C clock bus input/output (Not used in this set)
92 BCK O Bit clock signal output for the CD-MP3 processor IC
93 DATA O Audio data output for the CD-MP3 processor IC
94 GATE O Gate signal output for the CD-MP3 processor IC
95 DVCC — Power supply pin (+3.2 V)
96 REQ I Request signal input from the CD-MP3 processor IC
97 ST-REQ I Request signal input from the CD-MP3 processor IC
98, 99 G-1, G-2 I Function select signal input (Fixed at H in this set)
100 DVSS — Ground
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