Panasonic UB-5338C, Руководство по обслуживанию

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10 Explanation of Connector
CN3 [CONTROL Board] - SD Memory Card
Pin No. Signal Name Description Remarks
CN3 SD Memory
Card
1 1 NSDCS Chip Select Signal Lower Active
2 2 SPIDO Control Output Data
3 3 GND Ground
4 4 +3.3VDD +3.3 V
5 5 SPICLK Clock
6 6 GND Ground
7 7 SPIDI Control Input Data
8 8 RSV Reserve
9 9 RSV Reserve
10 10 SPIEXIST SD Card Detection Signal
11 11 Common Ground
12 12 SPWP Write Protect Signal
CN4 [CONTROL Board] - CN800 [MOTOR DRIVE Board]
Pin No. Signal Name Description Remarks
CN4 CN800
1 1 +24 V + 24 V
2 2 +24 V + 24 V
3 3 PG Ground
4 4 PG Ground
5 5 INA Motor Drive Signal (INA)
6 6 TDA Motor Drive Signal (TDA)
7 7 INB Motor Drive Signal (INB)
8 8 TDB Motor Drive Signal (TDB)
9 9 AGND Ground
10 10 AGND Ground
11 11 PDOWN Current Control Signal
12 12 RESERVE1 Reserved
13 13 +3.3AVDD + 3.3 V
14 14 +3.3AVDD + 3.3 V
15 15 +3.3AVDD + 3.3 V
16 16 HOME Home Sensor Signal
17 17 RESERVE2 Reserved
18 18 AFESPDI AFE Serial Signal (Control Input Signal)
19 19 NAFECS AFE Serial Signal (Chip Select Signal) Low Active
20 20 AFESPDO AFE Serial Signal (Control Output Signal)
21 21 AFESPICLK AFE Serial Signal (Clock)
22 22 AGND Ground
23 23 RLED LED Control Signal (Red)
24 24 GLED LED Control Signal (Green)
25 25 BLED LED Control Signal (Blue)
26 26 +5VCC + 5 V
27 27 AGND Ground
28 28 +5VCC + 5 V