Ic And Transistor Lead Identification - Casio CTK-500 Service Manual

IC AND TRANSISTOR LEAD IDENTIFICATION

65
DIN8
66
DIN7
67
DIN6
68
DIN5
69
DIN4
70
DIN3
71
DIN2
72
DIN1
73
DIN0
74
KO0
75
KO1
76
KO2
77
KO3
78
KO4
79
KO5
80
KO6
LSI1: MSM6626-01
LSI2: MN232000CUQ
— 12 —
40
ADR17
39
ADR18
38
ADR19
37
-OE
36
-CE
35
VDD
34
COSO
33
COSI
32
GND
31
TEST1
30
TEST2
29
REFL
28
AGND
27
LOUT
26
ROUT
25
AVDD