Technical data

Schematics
Digital HiNote VP 500 Service Guide
D–21
FDDA#
DCGND
FDD I/O
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 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
JP13 FDD 40P
MBB
TEMPB SMDB
CHG/AC#
23
18
23
C146 4.7UF
C385 .1UF
+RTCVCC
+RTCVCC
+5V
C70 .1UF
+5V
REAL TIME CLOCK
SD[0..7]
RSTDRV
ISO51
+5V51
9 8
1 0
1 4
U17C 74HCT125
18
IRQ8#
SD0 SD1 SD2 SD3 SD4 SD5 SD6 SD7
SD[0..7]
AD0
4
AD1
5
AD2
6
AD3
7
AD4
8
AD5
9
AD6
10
AD7
11
CS
13
IRQ
19
ALE
14
WR
15
RD
17
PWR
1
VAUX
22
RCLR
21
SQW
23
X1
2
X2
3
KS
18
G N D
1 6
V C C
2 4
V B A T
2 0
G N D
1 2
U31
DS1685S
+5V
R164
10K
14
1 2
J1
JOPEN
BQ_EXTRAM
X2
32.768KHZ
R180 0
14
*
DSKCHG# MTR0# STEP# INDEX# DRV0#
RDATA
ACCON
SMCB
TRACK0# WDATA
WP#
20,22,23
16
16
16 16
16
16
16
16,19
16
WGATE# HDSEL FDDIR 3MODE#
R49 100K
16 16
14,16,17 16
C336 1UF 0805
+5VS
19
+5V
C279 1UF 0805
11,20,21,22
20,22
14,15,16,18, 20 14
SD1
IOR#
ZWS# SA7
+5VS
AUD_GND
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 26 27 28 29 30
JP9 HEADER 15X2
IOW#
SD0
MODEM I/F
FAX_SPK
+5VS
RSTDRV
+RTCVCC
R53
10K
R51
1M
C67 10PF
C68 10PF
*
**
20,22
14,16,20,21
14,15,16,18,20
R178
0
RTCR D# RTCW R# RTCA LE
14 15 15
1
T3
1
T4
1
T5
14,16
14,15,16,18,20
14,15,16,18,20
14,15,16,18,20,21,22 14,15,16,18,20,21,22
14,15,16,1 8,20,21 14,15,16,1 8,20,21 14,15,16,1 8,20,21 14,15,16,1 8,20,21
SD2 SD4 SD6
IOCHRDY
SA0 SA2 SA4 SA9
SA8 SA1 MOD_RI# SD7 SD5 SD3
R156
0
IRQ15
SA6
14,15,16,18,20
MOD_BUSY#
2 1
9 8 7
6
5 4 3
M5
SCREW
13,14,16,22
14,15,16,18, 20,21,22 14,15,16,18, 20
17
14,15,16,18, 20,21 14,15,16,18, 20,21 14,15,16,18, 20,21 14,15,16,18, 20,21
+5V
2 1
9 8 7
6
5 4 3
M1
SCREW
2 1
9 8 7
6
5 4 3
M6
SCREW
1
5 4 3
2
M2
SCREW 4 HOLE
2 1
9 8 7
6
5 4 3
M3
SCREW
2 1
9 8 7
6
5 4 3
M4
SCREW
DD[0..15]
DD[0..15]
IDERST#
DD7 DD6 DD5 DD4 DD3 DD2 DD1 DD0
RESET
1
DD7
3
DD6
5
DD5
7
DD4
9
DD3
11
DD2
13
DD1
15
DD0
17
G
19
DMARQ
21
DIOW
23
DIOR
25
IORDY
27
DMACK
29
INTRQ
31
DA1
33
DA0
35
CS1FX
37
DASP
39
+5V(L)
41
G
43
NC
45
AUD-R
47
AUD-L
49
G
2
DD8
4
DD9
6
DD10
8
DD11
10
DD12
12
DD13
14
DD14
16
DD15
18
NC
20
G
22
G
24
G
26
NC
28
G
30
IOCS16
32
PDIAG
34
DA2
36
CS3FX
38
G
40
+5V(M)
42
TYPE
44
NC
46
G
48
G
50
JP18 CDROM-50
DD8 DD9 DD10 DD11 DD12 DD13 DD14 DD15
+RTCVCC
2 3
D23 RB420D
15,22
+5V51
2 3
D24 RB420D
R242 750_0805
2 1
9 8 7
6
5 4 3
M7
SCREW
BT1 BATTERY
R241 1.8K_0805
Q39 2SA1037K
SBATT
+5V51
R230 10K
C393 .1UF
R232
51K
AUD_GND
+5VS
15,22 14,15,16 ,18,20,21,22 19 15,22
SA2 DCS3# PDIAG#
L21
BLM21A10
CD-ROM#
R224
100K
DIOW# DIOR#
IRQ14
SA0 SA1 DCS1#
HDDLED#
CD_R CD_L
DIORDY
DSAP#
+5VS
20,22
15,22
20,22
C337
.1UF
C359 1UF 0805
C357 1UF 0805
11,20,21,22
R95
10K
2
1 3
Q42
2SC2412K
8 7 6 5 4 3 2 1
A B C D
12345678
D C B A
Date: July 20, 1996 S heet 21 of 23 Size Document Number REV
B Schematics, TS31G1 1.0
Title
Module Connectors and RTC
Compal Electronics, Inc.