Technical data

Schematics
D–14
Digital HiNote VP 500 Service Guide
SD[0..7] SA[0..17] 15,16,18,20,21,22
15,16,18,20,21
SD[0..7] SA[0..17]
4,18
18
R183 1M
SUSPWROFF#
ALTA20M
+5VS
+3VS
+5V
MPIIX
AD[0..31]
AD[0..31]
C312 .01UF
C313 .1UF
+3VS
4,10,12,20,22
+5VS
C281 4.7UF
C34 .1UF
C286 .1UF
C283 .01UF
C284 .1UF
C38
.1UF
AD0 AD1 AD2 AD3 AD4 AD5 AD6 AD7 AD8 AD9 AD10 AD11
AD0
174
AD1
173
AD2
172
AD3
171
AD4
170
AD5
169
AD6
168
AD7
167
AD8
165
AD9
164
AD10
163
AD11
160
AD12
159
AD13
158
AD14
157
AD15
156
AD16
145
AD17
144
AD18
143
AD19
142
AD20
141
AD21
140
AD22
139
AD23
138
AD24
136
AD25
135
AD26
130
AD27
129
AD28
128
AD29
127
AD30
126
AD31
125
C/BE0#
166
C/BE1#
155
C/BE2#
146
C/BE3#
137
FRAME#
149
TRDY#
151
IRDY#
150
STOP#
153
DEVSEL#
152
SERR
3
IDSEL
124
CLKRUN#
102
PHLDA#
74
REQA#
116
REQB#
117
PAR
154
PHOLD#
73
PCIRST#
103
GNTA#
118
GNTB#
119
FERR#
56
IGNNE#
57
INTR
58
NMI
59
SMI#
60
STPCLK#
61
CPUREST
54
INIT
55
HCLK
90
HCLKO
62
PCICLK
111
PCICLKO
101
RTCCLK
50
RTCCLKO
51 G
N D
1
G N D
2
G N D
2 6
G N D
3 8
G N D
4 4
G N D
8 9
G N D
9 1
G N D
1 1 2
G N D
1 3 1
G N D
1 3 2
G N D
1 4 7
G N D
1 6 1
+ 5 V S
2 7
+ 5 V S
3 9
+ 5 V S
6 3
+ 5 V S
8 7
+ 5 V S
8 8
+ 5 V S
1 1 0
+ 5 V S
1 1 3
+ 5 V S
1 3 3
+ 5 V S
1 3 4
+ 5 V S
1 4 8
+ 5 V S
1 7 6
V D D O 3 / 5
4 5
V D D 3
5 2
SD0/DD0
18
SD1/DD1
19
SD2/DD2
20
SD3/DD3
21
SD4/DD4
22
SD5/DD5
23
SD6/DD6
24
SD7/DD7
25
SA0/DA0
13
SA1/DA1
15
SA2/DA2
14
SA3
12
SA4
11
SA5
10
SA6/DCS3#
9
SA7/DCS1#
8
SA8/DD8
35
SA9/DD9
34
SA10/DD10
33
SA11/DD11
32
SA12/DD12
31
SA13/DD13
30
SA14/DD14
29
SA15/DD15
28
SA16/RTCCS#
17
SA17/PCS#
16
IOCHRDY
37
ZEROWS#
36
SDIR
76
RSTDRV
68
SYSCLK
123
IOR#
65
IOW#
66
MEMR#
71
MEMW#
72
IORDY
5
DIOR#
6
DIOW#
7
DOE#/SMOUT5
4
OSC
92
BIOSCS#
104
KBCS#
105
RTCALE/SMOUT4
100
SPKR
75
MDRQ0
108
MDRQ1
107
MDRQ2
106
IRQ1
77
IRQ3
83
IRQ4
82
IRQ5
81
IRQ6
80
IRQ7
79
IRQ8#
41
IRQ9
78
IRQ10
84
IRQ11
85
IRQ12/M
86
IRQ14
94
IRQ15
93
PIRQA#
121
PIRQB#
122
MIRQ
120
DREQ2
67
DACK2#
70
TC
69
MDAK0#
115
MDAK1#
114
MDAK2#
109
S Y S A C T #
9 5
E X T S M I #
4 2
R S M R S T #
4 8
B A T L O W #
4 7
C O M R I #
4 3
S R B T N #
4 6
S U S T A T #
4 9
S M O U T 0
9 6
S M O U T 1
9 7
S M O U T 2
9 8
S M O U T 3
9 9
P W R O K
4 0
T E S T I N #
5 3
A L T A 2 0 M
6 4
+ 5 V S
1 6 2
+ 5 V S
1 7 5
U6 MPIIX FA82371
PWR
TEST
SD0 SD1 SD2 SD3 SD4 SD5 SD6 SD7 SA0 SA1 SA2
C310 .1UF
+5VS
R162 10K
+5V
*
C311 .01UF
+5VS
IDERST#
VOLTID1
2,9
+5VS
PCS#
3 4
1 4
U38B 74ACT04
R31
3.3K
11 10
1 4
U38E 74ACT04
SA3 SA4 SA5 SA6 SA7 SA8 SA9 SA10 SA11 SA12 SA13 SA14 SA15 SA16 SA17
SA17
R160 0
*
I S A
AD12 AD13 AD14 AD15 AD16 AD17 AD18 AD19 AD20 AD21 AD22 AD23 AD24 AD25 AD26
1 8 2 7 3 6 4 5
RP15 8P4R-2.7K
1 8 2 7 3 6 4 5
RP26 8P4R-2.7K
PIRQA# PIRQB# PHLD# CLKRUN# FRAME# TRDY# IRDY# DEVSEL#
+5VS
1 8 2 7 3 6 4 5
RP27 8P4R-2.7K
PLOCK# PERR#
STOP# PLOCK# PERR# SERR# ZWS# IOCHRDY IORDY
R163
1K
R157
1K
R166
330
C/ BE0# C/ BE1# C/ BE2# C/ BE3# FR AME#
IRDY# TRDY#
10,12,22
4,10,12,20,22 4,10,12,20,22 4,10,12,20,22
4,12,22
4,10,12,20,22 4,10,12,20,22 4,10,12,20,22 4,10,12,20,22
AD27 AD28 AD29 AD30 AD31 IRDY# TRDY# FRAME#
P C I
IOCHRDY ZWS#
SDIR
DIOR# DIOW#
RSTDRV RIOR# RIOW# IOCHRDY ZWS# IORDY MEMW# MEMR#
MEMW# DIORDY
R181
22
R182
22MEMR#
SYSCLK
16,21
15,21,22
15,21,22 15,21,22
21 15
RSTDRV IOR# IOW#
IOR# IOW#
C110 4.7UF
16,20,21
15,16,18,20,21 15,16,18,20,21
+12VS
C109 .1UF
15,21,22
C62 .1UF
SA8 SA9 SA10 SA11 SA13 SA14
MEMR#
SA17
+5VS
MEMW#
VPP
1
A16
2
A15
3
A12
4
A7
5
A6
6
A5
7
A4
8
A3
9
A2
10
A1
11
A0
12
DQ0
13
DQ1
14
DQ2
15
DQ3
17
DQ4
18
DQ5
19
DQ6
20
DQ7
21
CE*
22
A10
23
OE*
24
A11
25
A9
26
A8
27
A13
28
A14
29
WE*
31
VCC
32
VSS
16
A17
30
U7 28F020
SA2 SA3 SA4 SA5 SA6 SA7 SA12 SA15 SA16
+12VS
C36
15PF
DOE#
14MOSC
BIOSCS# KBCS# RTCALE
PIRQ 1 IRQ3 IRQ4
SPKR
PMDRQ0 PMDRQ1 PMDRQ2
BIOSCS# PMDRQ0 PMDRQ1 PMDRQ2
R54
10
10,18,22
18
13,16,22
9
15
16 20 20 21
20
I/O DEVICE
IRQ/DMA
PAR
PHLD# SERR#
DEVSEL# CLKRUN#
STOP#
R167
10K
STOP#
CL KRUN# DE VSEL# PH LDA#
PHLD#
PCIRST# SERR# REQA#
+5VS
GNTA#
4,10,12,20,22
12,20,22
4
4,10,12,20,22
4,13,20,22
4,10,12,20,22
4
22
4,10,12,22
AD12
R12 330
R52
10K
+5V
PMDRQ0 PMDRQ1
SRBTN#
R57
20K
R169
20K
FERR# IGNNE#
INTR SMI#
STPCLK# CPURST
PI IXINIT
HCLK
R179
22
18
3
9
3
22
3 3
3
3
2
NMI
CPU
PM
IRQ5 IRQ6 IRQ7 IRQ8 # IRQ9 IRQ1 0 IRQ1 1 IRQ1 2 IRQ1 4 IRQ1 5 PIRQ A# PIRQ B#
PIRQA# PIRQB#
21 13,16,21,22 13,15,16,21,22 13,18,22 13,20,22 12,16,22
12,22 13,16,22 16,22 13,22 13,16,22
20,22 20,22
SD0 SD1 SD2 SA1 SA0
R207
100K
1 2
C410
2.2UF
SD3 SD4 SD5 SD6 SD7
BIOSCS#
+12V
C335 .1UF
+12VS
2
1 3
Q28 NDS352P
SUSP#
2
1 3
Q27
2N7002
R206
47K
PMIR Q PDRE Q2
PDACK2#
TC
PMDAK0# PMDAK1# PMDAK2#
BQ_EXTRAM
R165
22
VGADIS#
20 16 16 16 16,20 20
4,17,19,22,23
MUXSEL
21
19
22
S R B T N #
R T C R S T #
R271
0 31G
CLOCK
GND
R55
10
R28
10
C75
15PF
C37 15PF
HCLKCO
PCICLKO
SQW
RTCCLK
PCLK_MPIIX
R56
22
*
9
9
9 9
4,9
R177
0
PMDRQ2
R213
100K
+5V
+5V51
R8
20K
C338
.22UF
3 4
1 4
U13B 74HC14
LEAKAGE RTCRST RTCRST#
+5V51
5 6
1 4
U12C 74HCT04
18,22,23
2
1 3
Q18 2N7002S
SYSON#
LEAKAGE
51_SMI# BATLOW# PCMLED#
R263
0
R251
0
* *
R272
0
*
3MODE#
19
16,17,21
4
19
AUD_OFF SUSPEND#
22
19
8 7 6 5 4 3 2 1
A B C D
12345678
D C B A
Date: July 22, 1996 Sheet 14 of 23 Size Document Number REV
B Schematic, TS31G1 1.0
Title
Mobile Triton - MPIIX
Compal Electronics, Inc.