Panasonic SJ-MJ75 Service Manual page 59

Pin Mark I/O
No. Division
25 STHB I
26 STALL I
27 PW1VM I
28 PW1OUT O
29 PWPG —
30 PW2OUT O
31 PW2VM I
32 PWIN2 I
33 PWIN1 —
34 IN 2R I
35 IN 2F I
36 IN 1R I
37 IN 1F I
38 H2 PG2 —
39 H2 R O
OUT
40 H2 VM I
41 H2 F O
OUT
42 H2PG1 —
43 H1 PG2 —
44 H1 R O
OUT
45 H1 VM I
46 H1 F O
OUT
47 H1 PG1 —
48 CST —
49 CSL1 I
50 CSL2
51 FG O
Function
H1, H2 bridge mute input
terminal
Standby input terminal
Power supply terminal
Half bridge 1 output
terminal
(Not used, open)
GND terminal
Half bridge 2 output
terminal
Power supply terminal
Half bridge input terminal
GND terminal
H bridge 2 reverse input
terminal
H bridge 2 forward input
terminal
H bridge 1 reverse input
terminal
H bridge 1 forward input
terminal
GND terminal
H bridge 2 reverse output
terminal
Power supply terminal
H bridge 2 forward output
terminal
GND terminal
GND terminal
H bridge 1 reverse output
terminal
Power supply terminal
H bridge 1 forward output
terminal
GND terminal
Connected to GND through
capaciter
Slope capacitor connection
terminal (Connected to
GND through capacitor)
Speed pulse output
terminal
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