鈥?/div>
B*
B*
DRAM data input/output pin
DRAM data input/output pin
DRAM data input/output pin
Sled PWM output pin
Sled PWM output pin
Sled control signal output pin
Ground pin
Power supply pin
Sled control signal input/output pin
Internal power supply pin
Sled control signal input pin
Sled control signal input pin
Focus PWM output pin
Focus PWM output pin
Tracking PWM output pin
Tracking PWM output pin
Speed pulse input pin
CLV servo lock judgment output pin
Focus OK signal output pin
FAST signal output pin
CPU interface data transfer clock input pin
CPU interface chip enable signal input pin
CPU interface data input pin
CPU interface data output pin
CPU interface interrupt signal output pin
CPU interface interrupt signal output pin
Frame synchronization detection signal output pin
16.9344 MHz output pin
De-emphasis specification output pin
LR clock output pin
Speech signal data output pin
Bit clock output pin
Digital audio output pin
Power supply pin
16.9344 MHz oscillation input pin
16.9344 MHz oscillation output pin
Ground pin
Internal power supply pin
1-bit DAC ground pin
1-bit DAC right channel output pin
1-bit DAC left channel output pin
1-bit DAC power supply pin
DRAM CAS signal output pin
DRAM OE signal output pin
DRAM address output pin
DRAM address output pin
DRAM address output pin
Test input pin
DRAM address output pin
DRAM address output pin
DRAM address output pin
Test input pin
Ground pin
Power supply pin
Monitor signal output pin
Monitor signal output pin
Function
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