Panasonic SJ-MJ70, Руководство по обслуживанию

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Pin
No.
Mark I/O
Division
Function
27 H2 R
OUT
I H bridge 2 reverse output
terminal
28 NC — Not used, open
29 H2 VM I Power supply terminal
30 NC — Not used, open
31 H2 F
OUT
O H bridge 2 forward output
terminal
32 NC — Not used, open
33 H2 PG1 I GND terminal
34 H1 PG2
35 NC — Not used, open
36 H1 R
OUT
O H bridge 1 reverse output
terminal
37 NC — Not used, open
38 H1 VM I Power supply terminal
39 H1 F
OUT
O H bridge 1 forward output
terminal
40 H1 PG1 — GND terminal
41 VCC1 I Power supply terminal
42 VCC2
43 IN 1F I H bridge 1 forward input
terminal
44 IN 1R I H bridge 1 reverse input
terminal
45 IN 2F
46 IN 2R I H bridge 2 reverse input
terminal
47 EXT CLK I Not used, open
48 CIP — Charge pump capaciter 1(+)
connect terminal
49 CIM — Charge pump capaciter 1(-)
connect terminal
50 C2P — Charge pump capaciter 2(+)
connect terminal
51 C2M — Charge pump capaciter 2(-)
connect terminal
52 VG O Charge pump output
terminal
53 STALL I Stand by input terminal
54 STHB I H1, H2 bridge mute terminal
55 S1 I Stepping decoder 1 input
terminal
56 S2 I Stepping decoder 2 input
terminal
57 S3 I Stepping decoder 3 input
terminal
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