Input/output circuit diagram – LG GSA-4167B User Manual
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Input/Output circuit diagram
SPIN, SL1IN, SL2IN
LOIN
FOIN, TOIN,TLIN
TEST
REF
EN1, EN2
SPGS
ACTFLG,FG
ACTRST
VM1, U, V, W
VM2, SL1+, SL1-, SL2+, SL2-
5VCC, FO+, FO-, TO+, TO-, TL+, TL-
VM3, LO+, LO-
5VCC
5VCC
5VCC
5VCC
5VCC
5VCC
5VCC
VM1
VM2
VM3
5VCC
U
V
W
SL1+
SL1-
SL2-
SL2+
LO-
LO+
FO-
FO+
TO-
TO+
TL-
TL+
(Temperature monitor)
5VCC
5VCC
10k
25k
100
100
100
100
100
100
17k
35k
COMMON
VM1
U
COMMON
100