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A
SCHEMATIC DIAGRAM 9
H. 7)
102J
C716
1
102J
C717
102J
C718
102J
C719
102J
C720
102J
C721
102J
C722
102J
C723
2
ANEX0/CLK4
DA1/TB4IN
Vref
DA0/TB3IN
Avcc
TB2IN/SOUT3
P97/_ADTRG/SIN4
TB1IN/SIN3
P96/ANEX1/SOUT4
TB0IN/CLK3
E
ss
XCIN
XCOUT
ET
NMI
NT2
3
NT1
NT0
TA4IN/U
TA4OUT/U
TA3IN
TA3OUT
TA2IN/W
TA2OUT/W
CTS2/RTS2/TA1IN/V
CLK2/TA1OUT/V
RXD2/SCL2/TA0IN/TB5IN
TXD2/SDA2/TA0OUT
TXD1/SDA1
RXD1/SCL1
4
5
B
Microprocessor section
C714 102J
C715 102J
GNDCPU
R833 4.7K
R834
10K
R835
10K
R836
10K
DSPBUSY
VOLH
SEC1H
PROTECT
102
R779
220
THERMAL
P11/D9
101
SYSOUT
P12/D10
100
R778
220
RDSSIG
P13/D11
R777
220
99
RDSDATA
P14/D12
R776
220
98
IRABUS
P15/D13/INT3
97
R775
220
IRIN
P16/D14/INT4
96
SYSIN
P17/D15/INT5
95
R981
P20/AN20/A0(/D0/-)
R983
94
P21/AN21/A1(/D1/D0)
R985
93
P22/AN22/A2(/D2/D1)
92
R987
P23/AN23/A3(/D3/D2)
R989
91
P24/AN24/A4(/D4/D3)
90
R991
P25/AN25/A5(/D5/D4)
R993
89
P26/AN26/A6(/D6/D5)
R995
88
P27/AN27/A7(/D7/D6)
87
Vss
R774
86
P30/A8(/-/D7)
85
C712
Vcc2
R773
84
104Z
P120
R772
83
P121
82
R771
P122
R770
81
P123
80
R769
P124
R768
79
P31/A09
R767
78
P32/A10
77
R766
P33/A11
R765
76
P34/A12
75
R764
P35/A13
R763
74
P44/CS0
P36/A14
R762
73
P45/CS1
P37/A15
72
R761
P46/CS2
P40/A16
R760
71
P47/CS3
P41/A17
70
R759
P42/A18
R758
69
P43/A19
R757
68
67
R756
R755
66
65
R754
10K
R825
C
+5VMUT
R841
2.2K
Q705
RN1404
SBZ2MUTD
Z2PLMUTD
SBZ2MUTM
Z2PLMUTM
SYSOUT
R831
UDZS5.1B
D707
R982
R984
R986
R988
R990
R992
R994
R996
220
VPOWER
220
FANH
220
FANCTR
220
SBZ2MUTM
220
Z2PLMUTM
IRABUS
220
SPRLSB
220
SPRLZ2
220
SPRLCS
220
SPRLF
220
APOWER
220
AMUTM
220
TUMUT
220
SD
RDSSIG
220
STEREO
220
PLLCLK
RDSDATA
220
PLLSDI
220
PLLSDO
220
PLLCE
GNDV
220
VLTNDAT
220
VLTNCLK
220
VLTNSTB
C737
3.3/50
STEREO
SD
TUMUT
TU_R
TU_L
DET
C738
3.3/50
R856
47K
R858
R857
C739
47K
101J
PLLSDI
PLLCLK
PLLSDO
PLLCE
C740
C741
GNDA
10/16
D709
UDZS5.1B
+12VA
TX-SR55
R843
2.2K
Q709
Q707
RN1404
RN1404
INITIALIZING
R981
R982
0
R983
10K
R984
33K
R985
33K
R986
56K
R987
10K
R988
RN2402
Q703
R989
R990
0
R991
10K
220K
R992
33K
R993
10K
1SS355
D708
R994
R995
4.7K
R996
33K
R851 47K
+
R852
1
47K
2
3
4
5
6
7
8
+
9
100K
10
11
12
13
14
15
R854
101J
47K
+
R853
47K
D
R845
2.2K
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