Acer 365 - Manual (Page 114)

1
2
R98
10KR3
1 2
R72
1KR3
1
2
R97
1KR3
2
1
G20
GAP-OPEN
VCC 24
CS# 13
AS 14
R/W#
15
DS 17
RST# 18
RCL# 21
EXTRAM 22
BC 20
X1 2
X2 3
AD7 11
AD6 10
AD5 9
AD4
8
AD3 7
AD2 6
AD1 5
AD0 4
INT# 19
32K 23
MOT 1
VSS 12
VSS 16
U9
BQ3285LD
2
1
G7
GAP-OPEN
BC135
SCD1U
1 2
X1
XTAL-32.768KHZ
1
2
BT1
BH-12
1
2
BC271
DUMMY-R3
1
2
BC270
DUMMY-R3
BC327
SCD1U
BC104
SC1KP
BC134
SC22P
12 11
1 4 1 3
7
U24D
SOLCX125M
SKT1
SSKT32
3 2
1
Q6
S2N3906
1
2
R259
10KR3
BC326
SCD1U
BC325
SC2D2U16V5ZY
1 2 3
4 5 6 D9
RB731U
A0 12
A1 11
A2 10
A3 9
A4 8
A5 7
A6
6
A7 5
A8 27
A9 26
A10 23
A11
25
A12 4
A13 28
A14 29
A15 3
A16 2
CE 22
VCC 32
VSS 16
VPP 1
DQ0 13
DQ1 14
DQ2 15
DQ3 17
DQ4
18
DQ5 19
DQ6 20
DQ7 21
PGM 31
OE 24 A17/N.C 30
U28
S128K8-150
3
1
2 Q5
RN1424
Date: December 2, 1997 Sheet 17 of 28
Size Document Number REV
B 97160-SA, RTC-ROM V10
Title
RTC, ROM
365
Acer Inc.
SD[0..7]
RTC_IRQ8#
SD0
SD1
SD2
SD3
SD4
SD5
SD6
SD7
RTC_IRQ8#
CH+5VSB
4,5,18,19,20,23
22
20mil
RTCAS
RTC256
RTCRW
RTCDS
PWRGOOD#
RTCRST#
RTCRCL#
RTCBC
R
T
C
X
2
R
T
C
X
1
+5V +5V
27
4
4
4
4
Easy to touch
SA[0..15]
R
T
C
B
T
+
4,18 20mil
near M1533
near Charger
$OSC32KI
ENABLE#
+5V
4
ENABLE#
$PCM32K $OSC32KI
+3.3V
27
25,26
PLCC ROM SOCKET
20mil
MEMW#
SD0
SD1
SD2
SD3
SD4
SD5
SD6
SD7
ROM_VPP
FLSH2
+12V
+5V
4,5
ROMKBCS#
MEMR#
BIOSA16
BIOSA17
SA0
SA1
SA2
SA3
SA4
SA5
SA6
SA7
SA8
SA9
SA10
SA11
SA12
SA13
SA14
SA15
4,5
4
4
4
FLASH_ON 4
20mil
F
L
S
H
1