Rom, W517 - Hitachi M300N Service Manual

ROM, W517

ROM
U7 U6
SD0 21 9 SA18 1
OD0 A18 A18
SD1 22 6 SA17 30
OD1 A17 A17
SD2 23 10 SA16 2
OD2 A16 A16
SD3 25 11 SA15 3
OD3 A15 A15
SD4 26 5 SA14 29
OD4 A14 A14
SD5 27 4 SA13 28
OD5 A13 A13
SD6 28 12 SA12 4
OD6 A12 A12
SD7 29 1 SA11 25 PLCC
OD7 A11 A11
31 SA10 23
A10 A10
2 SA9 26
A9 A9
ROMWRITE# 7 3 SA8 27
WE A8 A8
+5VS 13 SA7 5
A7 A7
14 SA6 6
A6 A6
8 15 SA5 7
VCC A5 A5
TSOP 16 SA4 8
A4 A4
24 17 SA3 9
C363
GND A3 A3
18 SA2 10
A2 A2
0.1uF
32 PIN 19 SA1 11
A1 A1
32 PIN
20 SA0 12
A0 A0
TSSOP
30 ROMCS# 22
CE# CE#
4M 32 MEMR# 24
OE# OE#
AT29LV020
AT49F040
+5VS
10P8RX8.2K
IOR# 1 10
IRQ12 2 9 SD0
IRQ1 3 8 SD1
KBCS# 4 7 SD2
5 6 SD3
RP35
10P8RX8.2K
SD7 1 10
SD6 2 9 SA0
SD5 3 8 SA1
SD4 4 7 SA2
5 6 SA3
RP34
10P8RX8.2K
SA7 1 10
SA6 2 9 SA8
SA5 3 8 SA9
SA4 4 7 SA10
SA11
5 6
RP70 [12,13]
10P8RX8.2K
SA15 1 10
SA14 2 9 RTCCS#
SA13 3 8 SA16
SA17
SA12 4 7
5 6 SA18
RP71
[4,13,18,22,26,29] SUSB#
+5VS
+3VS [3,4,5,6,7,8,10,11,12,13,14,16,17,18,21,23,26,27,28]
+5VS [6,11,12,14,17,21,23,26,28]
SA0 70
XA0/GP15
13 SD0 SA1 71
OD0 XA1/GP26
14 SD1 SA2 72
OD1 XA2/GP27
15 SD2 SA3 73
OD2 XA3/GP40
17 SD3 SA4 74
OD3 XA4/GP41
18 SD4 SA5 75
OD4 XA5/GP42
19 SD5 SA6 76
OD5 XA6/GP43
20 SD6 SA7 77
OD6 XA7/GP44
21 SD7 SA8 78
OD7 XA8/GP45
SA9 79
XA9/GP46
SA10 80
XA10/GP47
31 ROMWRITE# SA11 81
PGM XA11/GP50
SA12 82
XA12/GP51
+5VS SA13 83
XA13/GP52
32 SA14 84
VCC XA14/GP53
SA15 86
XA15/GP54
16 SA16 87
GND XA16/GP55
SA17 88
XA17/GP56
SA18 89
XA18/GP57
PLCC
SD0 58
XD0/GP30
4M SD1 59
XD1/GP31
SD2 60
XD2/GP32
SD3 62
XD3/GP33
SD4 63
XD4/GP34
SD5 64
XD5/GP35
SD6 65
XD6/GP36
+3VS SD7 66
XD7/GP37
IOW# 57
IOW#/GP25
RP36
IOR# 56
IOR#/GP24
TZ1904
6 5
LPC_FRAME# 7 4 INT_SERIRQ MEMW# 68
MEMW#/GP13
LPC_AD3 8 3 LPC_DRQ#0
LPC_AD2 9 2 LPC_AD0 MEMR# 67
MEMR#/GP12
10 1 LPC_AD1
TZ1902 53
MCCS#/GP21
10P8RX8.2K
KBCS# 52
KBCS#/GP20/PENKB#
RTCCS# 5
RTCCS#/GP11
ROMCS# 69
ROMCS#/GP14/PENROM#
TZ1903
4
P80CS#/GP10
IRQ1 54
IRQ1IN/GP22
IRQ12 55
IRQ12IN/GP23
+5VS
R235
IOW#
4.7K
5
MEMW# 2
4 ROMWRITE#
1
FLASH#
3 +3VS
U44
7SH32
L71
HCB1608K-121T25
OSC1
R491
SUSB# Z1932 1 4 Z1933
CNT VCC
33 2 3 Z1934
GND OUT
C541
24.0MHz
0.1uF
C560
10P
+3VS
U52
IRRX 8 1
RXD VCC
R279 R278 C252
C251
4.3/.25W 4.3/.25W
IRTX 9 (1206)(1206) 10uF/10V
0.47UF
TXD
Z1937
10 (X7R)
LEDA
IRMODE 3
FIR_SEL
7
GND
Z1936 4
MD0
L73
5 HCB1608K-121T25
MD1
R507 2 1 2
AGND
TZ1901
6
NC
4.7K
*HSDL-3600
IR_AGND
U47
+5VS
40
VCC
90
VCC
C529
0.1uF
+3VS
15
VCC3V
51
VCC3V R263
9 Z1938
PDCTL#
10 8.2K
GND
35
GND
61
GND
85
GND
19 LPC_FRAME#
LFRAME# LPC_FRAME# [13,21]
18 LPC_AD3
LAD3 LPC_AD3 [13,21]
17 LPC_AD2
LPC_AD2 [13,21]
LAD2
16 LPC_AD1
LPC_AD1 [13,21]
LAD1
14 LPC_AD0
LPC_AD0 [13,21]
LAD0
11 INT_SERIRQ
SERIRQ INT_SERIRQ [12,21,24]
13 LPC_DRQ#0
LDRQ# LPC_DRQ#0 [13]
12 PCLK_IO
PCICLK PCLK_IO
7 PCI_PME#
PME# LPC_PME# [13,21]
6 24M_SIO
CLKIN
8 PCIRST#
PCIRST#
LREST#
48 IRRX
IRRX
49 IRTX
IRTX
50 IRMODE
IRSEL0
20 Z1901
PRT_NFDD# T
Z1902
100
DSKCHG# T
Z1903
99
MOA# T
98 Z1904
DIR# T
97 Z1905
STEP# T
96 Z1906
WD# T
95 Z1907
WE# T
Z1908
94
TRACK0# T
Z1909
93
WP# T
LPT COM Z1910
92
RDATA# T
91 Z1911
HEAD# T
3 Z1912
DRVDEN0 T
2 Z1913
INDEX# T
1 Z1914
DSA# T
W83L517D
+3VS
JDEBUG1
1
RING#
2
DCD#
3
TXD#
4
RXD#
5
DTR#
6
RTS#
7
DSR#
8
CTS#
9
10
R502 CON10
24M_SIO
9/12 +3VS
33
R255 47K
R256 47K
R503 R257 *4.7K
R258 47K
*0 R259 *10K
R260 4.7K
R261 47K
R262 47K
Schematic Diagrams
+3VS
[10]
[5,6,12,16,17,18,20,21,24,27]
Sheet 18 of 29
ROM, W517
ROM, W517 (71-M3000-D04) B - 19