Sony MZ-N10 Notes: installing & operating OpenMG Service Manual page 47

SCLK
/VDCC
64 63
FFCLR1
1
XWK4
2
XWK3 3
XWK2 4
XWK1 5
VRMC 6
FFCLR
LVB 7
HVB 8
VSTB
9
VC
XRST1
VC1
10
POWER
AWITCH 1
VCO1
11
VO1 12
XRST1
L1 13
PWM
L1 14
PGND11
15
VC1G
16
VG
REF2
VF2
17 18
IC862 R2061K01-E2
VSS
CE
12 11
SIO 1
LEVEL
SHIFTER
REAL
2 TIME
CLOCK
3
DELAY
SW2 SW1
VOLTAGE
DETECTOR
4
VSB
IC901 SC901580EPR2
62 61 60 59 58 57 56
CONTROL
VC2
LVB
DRIVER
XRST1
VF1
XRST2
XRST1 XRST2
VC
START-UP
SET-UP
DC/DC
CONVERTOR
VG
19 20 21 22 23 24 25
CIN
10
VOLTAGE REFERENCE
9
/INTR
8
OSCOUT
7 OSCIN
BATTERY
VOLTAGE
MONITOR
6
5
VCC VDD
55 54 53 52 51 50
(HP AMP)
AMP1
AM2
REF1
REF2
REF3
REF4
VG
REF5
SERIES PASS
VC2
REGULATOR1
REF3
VG
SERIES PASS
REGULATOR2
REF4
VG
SERIES PASS
VF2
REGULATOR3
REF5
XRST1
POWER
XRST2
AWITCH 2
SEQSEL
XRST2
XRST1
VC
VB
PWM
VB
VC
VG
VB
VF2
26 27 28 29 30 31
MZ-N10
49
VC
BANDGAP
48 VREF
REFERENCE
47 REGC3
46 REGC2
45 REGC1
44 REGI1
43 REGO1
VC2
42 VC2
41 REGO2
40 REGI3
39 REGO3
38 CVIN
37 VCO2
36 VO2
35 L2
34 L2
33 PGND2
VG
32
47