1-14-23
E9656PD
PIN DESCRIPTION FOR DVD MAIN
DVD MAIN
CN101 PIN DESCRIPTION
CN201 PIN DESCRIPTION
PIN NO. Signal Name Name Function Pin No. Signal Name Name Function
1 FCS(+) Focus Control Signal(+) 1 NRESET System Reset
2 FCS(-) Focus Control Signal(-)
2 GND Ground
3 TRK(+) Tracking Control Signal(+) 3 HDD7 Data I/O
4 TRK(-) Tracking Control Signal(-) 4 HDD8 Data I/O
5 TILT(+) Tilt Control Signal(+)
5 HDD6 Data I/O
6 TILT(-) Tilt Control Signal(-) 6 HDD9 Data I/O
7 GND Ground
7 HDD5 Data I/O
8 THERMO thermo sensor 8 HDD10 Data I/O
9 GND Ground 9 HDD4 Data I/O
10 FPD FPD output
10 HDD11 Data I/O
11 FPD-SW FPDIC DVD/CD select 11 HDD3 Data I/O
12 VC-FPD FPDIC Vref 12 HDD12 Data I/O
13 VCC1 +5V PDIC & FPDIC Vcc
13 HDD2 Data I/O
14 VC-PD PDIC Vref 14 HDD13 Data I/O
15 H sub spot output
15 HDD1 Data I/O
16 D main spot output 16 HDD14 Data I/O
17 C main spot output 17 HDD0 Data I/O
18 F sub spot output
18 HDD15 Data I/O
19 NU Not Used 19 GND Ground
20 NU Not Used 20 NU Not Used
21 SW PDIC mode select 21 DMARQ DMA Request
22 RF(+) main spot sum output (A+B+C+D) 22 GND Ground
23 RF(-) main spot sum output
-(A+B+C+D)
23 NIOWR Write Strobe
24 E sub spot output 24 GND Ground
25 B main spot output 25 NIORD Read Strobe
26 A main spot output
26 GND Ground
27 G sub spot output 27 IORDY I/O Ready
28 GND Ground 28 NU Not Used
29 VCC2 +3.3V Power Supply 29 NDMACK DMA Acknowledge
30 IIN3 current setup signal 30 GND Ground
31 NU Not Used
31 INTRQ Interrupt Signal
32 IIN1 current setup signal 32 NIOCS16 Chip select signal
33 GND Ground 33 DA1 Internal Register Address
34 XOUTEN3 timing signal
34 NPDIGA Chip select signal
35 GND Ground 35 DA0 Internal Register Address
36 XOUTEN2 timing signal 36 DA2 Internal Register Address
37 GND Ground 37 NCS4FX Chip select signal
38 OSCEN HF MOD control 3V 38 NCX3FX Chip select signal
39 LDEN2 CD side LD enable
3V
39 NDASP Not Used
40 LDEN1 DVD side LD enable 3V 40 GND Ground
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