Read Sharp XL-MP100H (serv.man12) Service Manual online
XL-MP100H
8 – 5
IC701 RH-iXA013SJZZ: System Microcomputer (IXA013SJ)
(RST
)
P27
(RMOUT
,TM0IO
)
P
10
(TM1IO
)
P
11
(TM2IO
)
P12
(TM3IO
)
P
13
(TM4IO
)
P
14
P15
(IRQ0
)
P20
(SENS,IRQ1
)
P21
(IRQ2
)
P22
(IRQ3
)
P23
(IRQ4
)
P24
P25
(SBO2
)
P
30
(SBI2
)
P
31
(SBT2
)
P32
P50
P51
P52
P53
P54
(DGT17
)
P67
(DGT16
)
P66
(DGT15
)
P65
(DGT14
)
P64
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82 81
80
79
78
77
76
(TXD,SBO0 ) P00
(RXD,SBI0 ) P01
(SBT0 ) P02
(SBO1 ) P03
(SBI1 ) P04
(SBT1 ) P05
(BUZZER ) P06
VDD
OSC2
OSC1
OSC1
VSS
XI
XO
MMOD
VREF-
(AN0 ) PA0
(AN1 ) PA1
(AN2 ) PA2
(AN3 ) PA3
(AN4 ) PA4
(AN5 ) PA5
(AN6 ) PA6
(AN7 ) PA7
(AN1 ) PA1
(AN2 ) PA2
(AN3 ) PA3
(AN4 ) PA4
(AN5 ) PA5
(AN6 ) PA6
(AN7 ) PA7
VREF+
P07
P95 (
SEG18)
P96 (
SEG17)
P97 (
SEG16)
P80 (
SEG15)
P81 (
SEG14)
P82 (
SEG13)
P83 (
SEG12)
P84 (
SEG11)
P85 (
SEG10)
P86 (
SEG9)
P87 (
SEG8)
P70 (
SEG7/DGT0)
P71 (
SEG6/DGT1)
P72 (
SEG5/DGT2)
P73 (
SEG4/DGT3)
P74 (
SEG3/DGT4)
P75 (
SEG2/DGT5)
P76 (
SEG1/DGT6)
P77 (
SEG0/DGT7)
P40 (
DGT8)
P41 (
DGT9)
P60 (
DGT10)
P61 (
DGT11)
P62 (
DGT12)
P63 (
DGT13)
VPP
PD0
(
SEG42)
PD1
(
SEG41)
PD2
(
SEG40)
PD3
(
SEG39)
PD4
(
SEG38)
PD5
(
SEG37)
PD6
(
SEG36)
PD7
(
SEG35)
PB0
(
SEG34)
PB1
(
SEG33)
PB2
(
SEG32)
PB3
(
SEG31)
PB4
(
SEG30)
PB5
(
SEG29)
PB6
(
SEG28)
PB7
(
SEG27)
PC0
(
SEG26)
PC1
(
SEG25)
PC2
(
SEG24)
P90
(
SEG23)
P91
(
SEG22)
P92
(
SEG21)
P93
(
SEG20)
P94
(
SEG19)
CPU
MN101C00
FL
PORT
0
PORT
8
PORT
9
PORT
B
PORT
C
PORT
D
P
ORT
7
PORT
6
PORT
3
P
ORT
2
PORT
1
SUB CLOCK
OSCILLATOR
8bit TIMER0
8bit TIMER1
8bit TIMER2
8bit TIMER3
8bit TIMER4
8bit TIMER4
TIME BASE TIMER5
SERIAL INTERFACE1
SERIAL INTERFACE2
WATCH DOG TIMER
DATA AUTO TRANSMISSION
A/D CONVERTER
OUTSIDE INTERRUPT
PORT 4
PORT A
PORT 5
SERIAL INTERFACE0
SYSTEM CLOCK
OSCILLATOR
ROM
64Kbyte
RAM
2Kbyte
TXD,SBO0,P00
RXD,SBI0,P01
SBT0,P02
SBO1,P03
SBI1,P04
SBT1,P05
BUZZER,P06
RMOUT,TM0IO,P10
TM1IO,P11
TM2IO,P12
TM3IO,P13
TM4IO,P14
SBO2,P30
SBI2,P31
SBT2,P32
P07
IRQ0,P20
SENS,IRQ1,P21
IRQ2,P22
IRQ3,P23
IRQ4,P24
RST,P27
P15
P25
OSC1
OSC2
XI
XO
VSS VDD
RST MMOD
P50 P51 P52 P53 P54
P60,DGT10
P61,DGT11
P62,DGT12
P63,DGT13
P64,DGT14
P65,DGT15
P66,DGT16
P67,DGT17
P70,SEG7/DGT0
P71,SEG6/DGT1
P72,SEG5/DGT2
P73,SEG4/DGT3
P74,SEG3/DGT4
P75,SEG2/DGT5
P76,SEG1/DGT6
P77,SEG0/DGT7
P80,SEG15
P81,SEG14
P82,SEG13
P83,SEG12
P84,SEG11
P85,SEG10
P86,SEG9
P87,SEG8
P90,SEG23
P91,SEG22
P92,SEG21
P93,SEG20
P94,SEG19
P95,SEG18
P96,SEG17
P97,SEG16
PB0,SEG34
PB1,SEG33
PB2,SEG32
PB3,SEG31
PB4,SEG30
PB5,SEG29
PB6,SEG28
PB7,SEG27
PB7,SEG27
PC0,SEG26
PC1,SEG25
PC2,SEG24
PD0,SEG42
PD1,SEG41
PD2,SEG40
PD3,SEG39
PD4,SEG38
PD5,SEG37
PD6,SEG36
PD7,SEG35
P40,DGT8 P41,DGT9
AN0,PA0
AN1,PA1
AN2,PA2
AN3,PA3
AN4,PA4
AN5,PA5
AN6,PA6
AN7,PA7
VREF-
VREF+
Figure 6 BLOCK DIAGRAM OF IC
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