49
MZ-NF810/NF810CK
IC951 SC901582EPR2
1
2
3
4
5
6
7 8 9 10 11 12
18
19
17
16
15
14
24 23 22 21 20 19
DELAY
VCR
TIME
DIVIDER
OSC
LOGIC
SIGNAL
RECEIVER
VOLTAGE
REFERENCE
LOGIC
SIGNAL
RECEIVER
VO
VREF
NSW1
VI2
VI
VG
N3
N2
N1
VI
CAP_C_LIM
VI2DET
A/D
I_SEL
AD_SEL
VI2
RF1
PGND
I_CTL1
I_CTL2
WK_DET
PWR_WAKE
VREF
VREF
SW4
SW5
SW6
NSW4
NSW3
BATT
SEL
VO
VBAT
IN2-
OUT2
BAT_SEL
VG
VI
IN1-
WDT
PWT
CHG_CTL
GND
IC901 SC901580EPR2
1
FFCLR1
2
XWAKE4
3
XWAKE3
4
XWAKE2
5
XWAKE1
6
VRMC
12
VO1
13
L1
14
L1
15
PGND1
16
17
VC1G
RF1
VMODE
REF2
18
INM1
19
DTC1
20
CRST1
21
XRST1
22
C1L
23
VG
24
LG
25
PGND3
VB
26
XRST2
27
CRST2
28
DTC2
29
INM2
30 31
RF2
32
VC2G
7
LVB
8
HVB
9
VSTB
10
VC1
11
VCO1
48 VREF
47 REGC3
46 REGC2
45 REGC1
44 REGI1
43 REGO1
37 VCOUT
36 VO2
35 L2
34 L2
33 PGND2
42 VC2
41 REGO2
40 REGI3
39 REGO3
38 CVIN
64
SLEEP
63
CLK
62
SEQSEL
61
WDT
60
SCK
59
STRB
58
DATA
57
HPI2
56
HPI1
55
MUTEON
54
GND
53
VHP1
52
HP1(L-CH)
51
PGND4
50
HP2(R-CH)
49
VHP2
PWM
START-UP
SET-UP
DC/DC
CONVERTOR
SET-UP
PRE DRIVER
SERIES PASS
REGULATOR1
CONTROL BANDGAP
REFERENCE
REF DAC
SERIES PASS
REGULATOR2
SERIES PASS
REGULATOR3
POWER
SWITCH 2
POWER
SWITCH 1
LVB
DRIVER
REF1
REF2
REF3
REF3
REF4
REF5
XRST2
XRST2
FFCLR
XRST1
XRST1
REF4
REF5
VC2
VC
(HP AMP)
AMP1
AM2
VC2
VC2
VF2VF1
VG
XRST2
XRST2XRST1 XRST1
SEQSEL
VG
VG
XRST1
VB
VB
VG
VB
VC
VG
VG
VC
VG
REF2 VF2
PWM
SET-UP
PRE DRIVER
XRST1
VC
VC
VF2