Date:
August 21, 1997
Sheet
3
of
23
Size
Document Number
REV
A2
96183
SD
Title
390 ACERNOTE LIGHT
M1533
ACER TAIPEI TAIWAN R.O.C
21
13,14,17,19,21
4,17
4,17
4,14,17
4,14,17
14,17,19,21
13,19
19
1
2
R90
10KR3
C124
SCD1U
1
2
R89
0R3
1
2
C123
ST10U16VBM
1
2
RX27
27KR3
1
2
X2
XTAL-32.768KHZ
1
2
R117
10MR3
C328
SC10P
C329
SC10P
$OSC32KI
$OSC32KII
$OSC32KI
$RSM#
+3.3V
8
4,14
17,21
4,13,19,21
19
19
19
4,16
20
19
19,21
19,21
20
TC
AEN
BALE
LA[17..23]
SA[0..16]
DACK#[0..3]
DACK#[5..7]
ROMKBCS#
RTCRW
RTCDS
RTCAS
SPKR
SIRQI
$IRQ8#
BIOSA16
BIOSA17
SIRQII
DRQ[0..3]
DRQ[5..7]
SD[8..15]
XD[0..7]
G14.318M
D
A
C
K
#
0
D
A
C
K
#
1
D
A
C
K
#
2
D
A
C
K
#
3
D
A
C
K
#
5
D
A
C
K
#
6
D
A
C
K
#
7
S
E
R
I
R
Q
S
P
K
R
X
D
I
R
DRQ0
DRQ1
DRQ2
DRQ3
DRQ5
D
R
Q
6
D
R
Q
7
F
L
A
S
H
_
O
N
I
R
Q
1
S
Y
S
C
L
K
S
P
L
E
D
G
P
I
1
0
G
P
I
9
S
D
R
A
M
C
A
R
D
I
R
Q
1
2
M
O
D
E
M
_
E
N
#
15,20,23
1
2
R225
560R3
TP2
TP-1
1
2
RX7
0R3
TPZ1
TP-1
3MODE#
S
E
T
U
P
#
$
O
S
C
3
2
K
I
$
O
S
C
3
2
K
I
I
P
O
S
S
T
A
$
A
M
S
T
A
T
#
$
P
W
R
B
T
N
#
$
P
C
I
R
E
Q
#
$
S
L
O
W
D
W
N
$
P
C
I
S
T
P
#
$
C
P
U
S
T
P
#
$
S
M
B
C
L
K
$
S
M
B
D
A
T
A
C
O
V
E
R
S
W
I
O
1
0
I
O
1
1
C
D
/
F
D
D
#
F
I
R
_
E
N
#
S
L
E
E
P
#
U
S
B
_
O
N
#
Z
V
A
_
O
N
Z
V
B
_
O
N
C
P
U
_
C
O
M
$
R
S
M
#
E
J
E
C
T
N
O
C
O
N
C
O
N
T
R
A
T
P
O
W
E
R
_
L
E
D
P
W
R
_
S
W
#
G
P
I
O
1
6
G
P
I
O
1
5
I
D
_
C
L
K
S
T
D
B
Y
#
$
3
2
K
U
S
B
_
O
/
I
T
V
_
E
N
B
A
T
_
I
N
#
V
O
L
U
P
#
V
O
L
D
W
N
#
H
O
T
K
E
Y
1
$
S
U
S
#
2,5,9,11,12
2,9,11
8
4,8,23
21
4,10
9
13
15
4
22
22
22
22
23
4
4
4
4
12
12
15
CX2
SC1KP
PCIRSTJ
D4
AD31
F3
AD30
E4
AD29
E1
AD28
E2
AD27
E3
AD26
D1
AD25
D2
AD24
D3
AD23
C2
AD22
B2
AD21
A2
AD20
C3
AD19
B3
AD18
A3
AD17
C4
AD16
B4
AD15
B6
AD14
A6
AD13
E7
AD12
D7
AD11
C7
AD10
B7
AD9
A7
AD8
E8
AD7
C8
AD6
B8
AD5
A8
AD4
E9
AD3
D9
AD2
C9
AD1
B9
AD0
A9
CBEJ3
C1
CBEJ2
A4
CBEJ1
C6
CBEJ0
D8
FRAMEJ
E5
TRDYJ
C5
IRDYJ
D5
STOPJ
A5
DEVSELJ
B5
SERRJ
E6
PAR
D6
INTAJ_MI
F4
INTBJ_S0
F5
INTCJ_S1
G4
INTDJ_S2
G5
PHLDAJ
C10
PHOLDJ
B10
PCICLK
E10
CLKRUNJ
D10
INIT
G20
CPURST
G18
IGNNEJ
F20
INTR
E20
NMI
F18
A20MJ
G19
FERRJ/IRQ13
H16
STPCLKJ
H17
SLEEPJ/GPO20
J17
ZZ/GPO1
J16
PIDE_D15
C19
PIDE_D14
B20
PIDE_D13
B18
PIDE_D12
D17
PIDE_D11
B17
PIDE_D10
A17
PIDE_D9
B16
PIDE_D8
D16
PIDE_D7
E16
PIDE_D6
A16
PIDE_D5
C16
PIDE_D4
C17
PIDE_D3
A18
PIDE_D2
B19
PIDE_D1
C18
PIDE_D0
C20
PIDE_A2
D20
PIDE_A1
D18
PIDE_A0
D19
PIDE_CS3J
E19
PIDE_CS1J
E18
PIDE_DRQ
G16
PIDE_AKJ
E17
PIDE_RDY
F17
PIDE_IORJ
G17
P
I
D
E
_
I
O
W
J
F
1
6
S
M
I
J
F
1
9
S
I
D
E
_
D
1
5
A
1
3
S
I
D
E
_
D
1
4
C
1
3
S
I
D
E
_
D
1
3
E
1
3
S
I
D
E
_
D
1
2
B
1
2
S
I
D
E
_
D
1
1
D
1
2
S
I
D
E
_
D
1
0
A
1
1
S
I
D
E
_
D
9
C
1
1
S
I
D
E
_
D
8
E
1
1
S
I
D
E
_
D
7
A
1
0
S
I
D
E
_
D
6
D
1
1
S
I
D
E
_
D
5
B
1
1
S
I
D
E
_
D
4
E
1
2
S
I
D
E
_
D
3
C
1
2
S
I
D
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D
2
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1
2
S
I
D
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_
D
1
D
1
3
S
I
D
E
_
D
0
B
1
3
S
I
D
E
_
A
2
C
1
5
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I
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1
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1
5
S
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1
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3
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1
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1
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1
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1
4
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1
4
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D
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1
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C
1
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1
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B
C
L
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F
1
U
S
B
P
0
+
G
2
U
S
B
P
0
-
G
1
U
S
B
P
1
+
H
2
U
S
B
P
1
-
H
1
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V
C
R
J
0
/
G
P
I
0
J
5
O
V
C
R
J
1
/
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P
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1
J
4
G
N
D
J
9
G
N
D
J
1
0
G
N
D
J
1
1
G
N
D
J
1
2
G
N
D
K
9
G
N
D
K
1
0
G
N
D
K
1
1
G
N
D
K
1
2
G
N
D
L
9
G
N
D
L
1
0
G
N
D
L
1
1
G
N
D
L
1
2
G
N
D
M
9
G
N
D
M
1
0
G
N
D
M
1
1
G
N
D
M
1
2
G
N
D
N
1
3
G
N
D
N
1
2
G
N
D
N
1
1
G
N
D
N
1
0
G
N
D
N
9
G
N
D
N
8
G
N
D
M
1
3
G
N
D
M
8
G
N
D
L
1
3
G
N
D
L
8
G
N
D
K
1
3
G
N
D
K
8
G
N
D
J
1
3
G
N
D
J
8
G
N
D
H
1
3
G
N
D
H
1
2
G
N
D
H
1
1
G
N
D
H
1
0
G
N
D
H
9
G
N
D
H
8
V
C
C
_
B
F
6
V
C
C
_
B
G
6
V
C
C
_
D
F
1
4
V
C
C
_
E
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1
5
V
C
C
_
3
C
G
1
5
V
C
C
_
3
A
R
1
4
V
D
D
_
5
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6
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C
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1
5
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D
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N
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5
V
C
C
_
A
P
6
N
C
A
1
N
C
B
1
N
C
Y
1
N
C
Y
2
NC
W20
NC
Y20
NC
A19
NC
A20
SD15
Y12
SD14
W12
SD13
V12
SD12
U12
SD11
W11
SD10
U11
SD9
Y10
SD8
V10
SD7/GPIO7
J1
SD6/GPIO6
K3
SD5/GPIO5
K1
SD4/GPIO4
L3
SD3/GPIO3
L1
SD2/GPIO2
M5
SD1/GPIO1
M3
SD0/GPIO0
M2
XD7
Y15
XD6
W15
XD5
V15
XD4
U15
XD3
Y14
XD2
W14
XD1
V14
XD0
U14
SA19
N2
SA18
P5
SA17
P3
SA16
P1
SA15
R4
SA14
R2
SA13
T2
SA12
U1
SA11
W1
SA10
V2
SA9
W2
SA8
V3
SA7
W3
SA6
Y3
SA5
V4
SA4
W4
SA3
Y4
SA2
V5
SA1
W5
SA0
Y5
LA23
T7
LA22
V7
LA21
Y7
LA20
T8
LA19
V8
LA18
Y8
LA17
U9
IRQ15
U8
IRQ14
W8
IRQ11
W7
IRQ10
U7
IRQ9
K2
IRQ7
U2
IRQ6
T3
IRQ5
U3
IRQ4
T4
IRQ3
U4
RSTDRV
J2
MEMRJ
W9
MEMWJ
T10
SMEMRJ
N3
SMEMWJ
N5
IORJ
P4
IOWJ
N1
M16J
V6
IO16J
Y6
SBHEJ
W6
REFSHJ
T1
IOCHKJ
J3
IOCHRDY
M1
NOWSJ
M4
BALE
T6
AEN
N4
TC
U5
DREQ0
V9
DREQ1
R1
DREQ2
L2
DREQ3
R5
DREQ5
U10
D
R
E
Q
6
T
1
1
D
R
E
Q
7
Y
1
1
D
A
C
K
J
0
T
9
D
A
C
K
J
1
R
3
D
A
C
K
J
2
T
5
D
A
C
K
J
3
P
2
D
A
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K
J
5
Y
9
D
A
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K
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6
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1
0
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A
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1
1
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1
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1
3
X
D
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1
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T
1
6
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1
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1
3
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2
Y
1
8
S
I
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N
1
6
S
I
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N
1
7
I
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8
J
L
1
6
I
R
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1
O
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P
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1
3
R
2
0
I
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Q
1
2
O
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P
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1
4
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1
9
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0
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1
5
R
1
8
B
I
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A
1
6
/
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1
7
B
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1
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1
9
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1
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3
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2
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G
P
I
O
9
V
1
9
G
P
I
O
8
V
1
8
P
W
G
M
1
6
U35
M1533
$PCIRST#
$AD[0..31]
$RI
CCFT
ENAVEE
HOTKEY#
FDD/PRT#
DISPLAY
BL2#
BL1#
BAT_USE#
PWRGOOD
DOCK_IN_SMI#
SPLED
GPI10
POSSTA
$SLOWDWN
SYSCLK
SYS_COM
TV_EN
CARD_IN#
GPI9
$AD31
$AD30
$AD29
$AD28
$AD27
$AD26
$AD25
I
D
_
D
A
T
A
EJECT
SPLED
SETUP#
GPI9
CARD
O
E
M
1
2,9,11
2,9,11
2,9,11
2,9,11
2,9,11
2,9,11
4,10
4,10
13
13
20
16
13
7
13
1
2
R94
10KR3
$CBE#[0..3]
$FRAME#
$TRDY#
$IRDY#
$STOP#
$DEVSEL#
$PAR
ID_CLK
ID_DATA
CHGR_DATA
CHGR_CLK
CD/FDD#
FIR_EN#
COVERSW
CPU_COM
SDRAM
HOTKEY1
$AD24
$AD23
$AD22
$AD21
$AD20
$AD19
$AD18
$AD17
$AD16
$AD15
$AD14
$AD13
$AD12
$AD11
$AD10
$AD9
$AD8
$AD7
$AD6
$AD5
$AD4
$AD3
$AD2
$AD1
$AD0
$CBE#3
$CBE#2
$CBE#1
$CBE#0
IO10
IO11
+3.3V
ALADDIN IV
M1533
N0WS#
IOCHRDY
IOCHK#
REFSH#
SBHE#
IO16#
M16#
SMEMW#
SMEMR#
RSTDRV
IRQ3
IRQ4
IRQ5
IRQ6
IRQ7
IRQ9
IRQ10
IRQ11
IRQ14
IRQ15
LA17
LA18
LA19
LA20
LA21
LA22
LA23
SA0
SA1
SA2
SA3
SA4
21
4
4,14,21
4,21
4
4,21
4,21
4
13,14,17,21
13,14,17,21
4
4
19,21
19,21
4,14,17,19,21
4,11,14,17,21
4,11,14,21
4,11,14,17,21
4,14
4,14,17
4,11,17
4,11,14,17,21
4,11,14,17,21
4
4,11
19,21
22
16
18
15
23
18
16,23
4
21
1
2
3
4
5
6
7
8
RP7
SRN33
1
2
RX4
47KR3
IOW#
IOR#
MEMW#
MEMR#
FLASH_ON
SLEEP#
USB_ON#
ZVA_ON
NOCON
BUFFER_EN
ENAUDIO#
USB_OUT/IN
BAT_IN#
MODEM_EN#
GPIO16
GPIO15
USB_O/I
+3.3V
2
2,11
2,9
8
8
4
4
4,19
10
22
18
13
13
22
23
23
17
17
1
2
DX1
S1N4148
1
2
RZ3
33KR3
1
2
DZ1
S1N4148
$32KO
$AMSTAT#
$PWRBTN#
$SUSPEND#
$PCIREQ#
XDIR
CONTRAST
ZVB_ON
IRQ1
IRQ12
VOLUP#
VOLDWN#
$PCISTP#
$CPUSTP#
$AMSTAT#
$PWRBTN#
$PCIREQ#
CONTRAT
$PCISTP#
$CPUSTP#
$32K
$SUS#
+3.3V
22
DISABLE
DISCHG
W_PROTEC#
EXT_FDD_5V_ON
NTSC/PAL#
SA5
SA6
SA7
SA8
SA9
SA10
SA11
SA12
SA13
SA14
SA15
SA16
SD8
SD9
SD10
SD11
SD12
XD0
XD1
XD2
XD3
XD4
XD5
XD6
XD7
MATRIX1
MATRIX2
CHKPW
NORMAL MODE
1
1
1
1
1
1
1
1
2,9,11
2,11
2
2
2
2
2,11
2,11
8
5
20
9,11
20
20
19
1
2
R153
10KR3
1
2
RX41
2K7R3
$PHLDA#
$PHOLD#
$INTA#
$INTB#
$INTC#
$INTD#
$P33CLK
$CLKRUN#
$CPUINIT
$CPURST
$IGNNE#
$INTR
$NMI
$A20M#
$FERR#
$STPCLK#
$ZZ
DSD[0..15]
$SERR#
PDSA2
PDSA1
RTC256
DSD15
DSD13
DSD12
DSD11
DSD10
DSD9
DSD14
DSD8
DSD7
DSD6
DSD5
DSD4
DSD2
DSD3
DSD1
DSD0
+3.3V
+3.3V
1
20
20
20
20
20
20
20
20
20
20
20
20
22
9,23
1
2
R291
33R3
1
2
R304
33R3
1
2
RX8
0R3
1
2
RZ4
33KR3
1
2
DZ2
S1N4148
PIDECS3#
PIDECS1#
SIDA[0..2]
PIDE_DACK#
PIDERDY
PDSA0
SID[0..15]
SIDEDRQ
PIDEDRQ
SIDERDY
PIDIOR#
PIDIOW#
PWR_SW#
$SMI#
$STANDBY#
SIDEDQ
PIDERY
PIDEDQ
PIDEDQ
PIDERY
SIDERDY
STDBY#
+3.3V
8
20
20
20
4,16,23
20
20
16
1
2
R132
33R3
1
2
R138
33R3
C160
SC33P
C164
SC33P
1
2
RX3
100KR3
1
2
RZ1
10KR3
1
2
RZ2
10KR3
SIDECS3#
SIDECS1#
SIDE_DACK#
$USBCLK
$USBP01
SIDIOW#
SIDIOR#
$OVCR#0
S
I
D
1
5
S
I
D
1
4
S
I
D
1
3
S
I
D
1
2
S
I
D
1
1
S
I
D
1
0
S
I
D
9
S
I
D
8
S
I
D
7
S
I
D
6
S
I
D
5
S
I
D
4
S
I
D
3
S
I
D
2
S
I
D
1
S
I
D
0
S
I
D
A
2
S
I
D
A
1
S
I
D
A
0
S
I
D
E
D
Q
S
I
D
E
R
D
Y
+3.3V
4,16,23
1 2 3 4
5
6
7
8
RP24
SRN10K
CX12
SCD1U
CX13
SC1KP
$USBP00
SD13
SD14
SD15
MATRIX1
MATRIX2
OEM
CHKPW
IO_VOLTAGE
+3.3V
+5V
1,7,8,12
1,7,8,12
4
4,22
1
2
R151
15KR3
1
2
R152
15KR3
1
2
3
4
8
7
6
5
SW1
KHS04
SERIRQ
POWER_LED
$SMBDATA
$SMBCLK
$SMBCLK
$SMBDATA
+3.3V
+3.3V
+3.3V
Содержание 390 Series
Страница 14: ...1 2 Service Guide 1 2 System Board Layout 1 2 1 Mainboard Figure 1 1 PCB No 96183 1A Mainboard Layout Top ...
Страница 15: ...System Introduction 1 3 Figure 1 2 PCB No 96183 1A Mainboard Layout Bottom ...
Страница 96: ...2 50 Service Guide 2 3 3 Pin Configuration Figure 2 4 FDC37C67 TQFP Pin Diagram ...
Страница 97: ...Major Chips Description 2 51 Figure 2 5 FDC37C67 QFP Pin Diagram ...
Страница 102: ...2 56 Service Guide 2 3 6 Block Diagram Figure 2 6 FDC37C67 Block Diagram ...
Страница 111: ...Major Chips Description 2 65 2 4 4 3 Bottom View BGA Ball Assignments Figure 2 8 65555 BGA Ball Assignments Bottom View ...
Страница 126: ...2 80 Service Guide 2 5 4 1 Functional Block Diagram Figure 2 10 M38813 Block Diagram ...
Страница 128: ...2 82 Service Guide 2 6 2 Pin Diagram Figure 2 11 YMF715 Block Diagram ...
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