Panasonic SJ-MR220 Service Manual page 47

Pin Mark I/O
No. Division
47 VG O
48 C2M —
49 C2P —
50 C1M —
51 C1P —
52 EXTCLK I
53 NC —
54 H2 PG2 —
55 H2 R O
OUT
56 H2 VM I
57 H2 F O
OUT
58 H2 PG1 —
59 H1 PG2 —
60 H1 R O
OUT
61 H1 VM I
62 H1 F O
OUT
63 H1 PG1 —
64 IN 1F I
15.4. IC501 (MN101C61GAB) : SYSTEM CONTROL
Function
Charge pump output
terminal
Charge pump capacitor 2(-)
connect terminal
Charge pump capacitor 2(+)
connect terminal
Charge pump capacitor 1(-)
connect terminal
Charge pump capacitor 1(+)
connect terminal
Not used, open
Not used, open
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
H bridge 1 forward input
terminal
47