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COMPAL CONFIDENTIAL
1
MODEL NAME : Sapporo XA 1



COMPAL P/N : DFL10
PCB NO : LA-2051
Revision : 1.0




2 2




Sapporo XA Schematics Document
uFCBGA/uFCPGA NorthWood MT

2003 11 07 v1.0
3 3




4 4




Compal Electronics, Inc.
Title
Cover Sheet
THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL Size Document Number R ev
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D 1.0
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS LA-2051
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC. Date: Friday, November 14, 2003 Sheet 1 of 51
A B C D E
A B C D E




Compal confidential Block Diagram
Model : DFL10 LA-2051
NorthWood-MT -- 533
1 Fan Control 1 Prescott-MT -- 533 1
+12VALW
+5VALW page 37 Celeron-MT -- 400 Thermal Sensor Clock Generator
CPU Bypass +1.2VP uFCPGA CPU 478pin
A DM1032AR
ICS951402AGT
page 6 +CPU_CORE page 4,5,6 +5VS page 6 +3VS page 16
Fan Control 2
+12VALW
+5VALW page 37 HA#(3..31) HD#(0..63)
System Bus
400/533 MHz


TV OUT Connector Memory DDR-DIMM X2
BANK 0, 1, 2, 3
+3VS page 17
BUS(DDR) +2.5V 333MHz

+1.5VS
ATI RC300ML +2.5V
CRT Signal +2.5V +1.25VS page 13,14,15
CRT Connector 718 pin u-BGA
+5VS +3VS
+3VS page 18
+CPU_CORE page 7,8,9,10,11,12

LVDS Connector LVDS Signal
2 2
B+ page 18

USB2.0 CTRL. A LINK
NEC uPD720101
+1.5VS
page 24 66MHz


+3VS USB Ports X3
+3VS 33MHz PCI BUS 48MHz USB 2.0/1.1 ( X1 reserve )
+3VALW
+5V page 27
IDSEL:AD18 IDSEL:AD19 IDSEL:AD20 IDSEL:AD16 +1.5VS
PIRQC# PIRQD# PIRQB# PIRQA# ATI IXP150
+1.5VALW 24.576MHz AC-LINK

LAN +CPU_CORE 457 BGA
Minipci CONN CardBus IEEE 1394 VCC5REF
ATA100
WIRELESS & Dubug RTL 8101L CB1410 TSB43AB21 M DC
VCC5REFSUS page 26,27,28,29 +5VS
+3V +3V +3V +3V
+3VS +2.5VLAN page 22 +3VS +3VS +3VS
+5VS page 25 page 20 page 19
+3V
+3VS page 23
3 LPC BUS 33MHz
3
Cable
PWR Controller & Slot 1394 Conn.
R J45 +12VALW +5VALW page 19 IDE HDD IDE ODD AC97 Codec
page 23
+3VALW
page 21 +5VS +5VCD ALC202A R J11
+5VALW -> +VDDA
Super I/O Embedded Controller page 30 page 30 +3VS page32 Cable

LPC47N217 NS PC87591L
+3VS
SIDE IRQ14 PIDE IRQ15
On/Off BTN & SW Board Conn +3VS page 34 +3VALW page 31
+5VALW page 37 AMP TPA0232
User Keys +5VALW page 33
+3VALW page 37 RTC Batt.
page 37 EC DEBUG & Int. KB MIC Phone
Parallel +5VDDA page 33
+3VALW page 31
+5VS page 34
Power Circuit DC/DC Interface BIOS & Ext. IO LINE IN
+5VDDA
DC/DC Suspend +3VALW
+5VALW page 32 HeadPhone
page 40 page 36 INT. Speaker +AUD_VREF
Debug COM Port page 33 page 33
+5V page 34 LID SW & Kill SW
+3VALW page 31
4 4


Touch Pad
FIR +5VS page 31
+3VS page 34
LID Hibernation Compal Electronics, Inc.
+5VALW +RTC_VREF Title
page 39 Block Diagram
Size Document Number R ev
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D 1.0
LA-2051
THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
Date: Friday, November 14, 2003 Sheet 2 of 51
A B C D E
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
5 4 3 2 1


Power Managment table
Voltage Rails
+2.5VS
Power Plane Description S0-S1 S3 S5 +3VALW +5V
Signal +1.8VS
+5VALW +3V
VIN Adapter power supply (19V) N/A N/A N/A +5VS
+12VALW +2.5V
B+ AC or battery power rail for power circuit. N/A N/A N/A +3VS
D +CPU_CORE Core voltage for CPU ON OFF OFF +1.5VS D


+1.2V The voltage for Processor VID select ON OFF OFF +CPU_CORE
State
+1.25VS 1.25V switched power rail for DDR Vtt ON OFF OFF +1.25VS
+1.5VS 1.5V I/O power rail for ATI-RS300M/RC300M NB AGP. ON OFF OFF
+1.8VS 1.8V switched power rail for ATI-RS300M/RC300M NB. ON OFF OFF
S0 ON ON ON
+2.5VALW 2.5V always on power rail ON ON ON*
+2.5V 2.5V system power rail for DDR ON ON OFF
S1 ON ON ON
+2.5VS 2.5V switched power rail ON OFF OFF
+3VALW 3.3V always on power rail ON ON ON*
S3 ON ON OFF
+3V 3.3V system power rail for SB,LAN,CardReader and HUB. ON ON OFF
+3VS 3.3V switched power rail ON OFF OFF
S5 S4/AC ON OFF OFF
+5VALW 5V always on power rail ON ON ON*
+5V 5V system power rail . ON ON OFF
S5 S4/AC don't exist OFF OFF OFF
+5VS 5V switched power rail ON OFF OFF
+12VALW 12V always on power rail ON ON ON*
C C

RTCVCC RTC power ON ON ON



Note : ON* means that this power plane is ON only with AC power available, otherwise it is OFF.
SKU ID Table for AD channel
Vcc 3.3V +/- 5%
External PCI Devices Ra 100K +/- 5%
SKU ID Rb V AD_BID min V AD_BID typ V AD_BID max
DEVICE IDSEL # REQ/GNT # PIRQ 0 0 0 V 0 V 0 V
1 8.2K +/- 5% 0.216 V 0.250 V 0.289 V
NB Internal VGA N/ A N/ A A
2 18K +/- 5% 0.436 V 0.503 V 0.538 V
AGP BUS AGP _DEVSEL N/ A A
3 33K +/- 5% 0.712 V 0.819 V 0.875 V
SOUT HBRIDGE AD31 (INT.) N/ A N/ A
4 56K +/- 5% 1.036 V 1.185 V 1.264 V
U SB AD30 (INT.) N/ A D
5 100K +/- 5% 1.453 V 1.650 V 1.759 V
AC97 AD31 (INT.) N/ A B
6 200K +/- 5% 1.935 V 2.200 V 2.341 V
ATA 100 AD31 (INT.) N/ A A
B B

7 NC 2.500 V 3.300 V 3.300 V
ETHERNET AD24(INT.) N/ A C
1394 AD16 0 A
L AN AD19 1 D
CARD BUS AD20 2 A
BOARD ID Sku ID CD PLAY FUNCTION Short cut key
Wireless LAN(MINI PCI) AD18 3 C
0
Version BID1 BID0
1
EXT USB AD23(EXT.) 4 A,C ,D 0 0 0
2
1 0 1
3 YES YES
EC SM Bus1 address EC SM Bus2 address 2 1 0
4 YES NO
3 1 1
5 NO YES
Device Address Device Address
Smart Battery 0001 011X b ADM1032 1001 100X b
6 NO NO
EEPROM(24C16) 1010 000X b
7
A
I2C / SMBUS ADDRESSING A




DEVICE HEX ADDRESS
Compal Electronics, Inc.
DD R SO-DIMM 0 A0 1010000X Title
Note & Revision
DD R SO-DIMM 1 A2 1010001X THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL Size Document Number R ev
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
CLOCK GENERATOR (EXT.) D2 1101001X DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS LA-2051 1.0
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC. Date: Tuesday, November 18, 2003 Sheet 3 of 51
5 4 3 2 1
5 4 3 2 1




+CPU_CORE




D D




AC10
AC12
AC14
AC16
AC18

AD11
AD13
AD15
AD17
AD19
AA10
AA12
AA14
AA16
AA18

AB11
AB13
AB15
AB17
AB19




AE10
AE12
AE14
AE16
AE18
AE20


AF11
AF13
AF15
AF17
AF19

AF21
AC8




AD7
AD9
AA8




AB7
AB9




AE6
AE8




AF2

AF5
AF7
AF9




C10
C12
C14
C16
C18
C20

D11
D13
D15
D17
D19
A10
A12
A14
A16
A18
A20




B11
B13
B15
B17
B19




E10
C8




D7
D9
A8




B7
B9
JCPU1A




VCC_0
VCC_1
VCC_2
VCC_3
VCC_4
VCC_5
VCC_6
VCC_7
VCC_8
VCC_9
VCC_10
VCC_11
VCC_12
VCC_13
VCC_14
VCC_15
VCC_16
VCC_17
VCC_18
VCC_19
VCC_20
VCC_21
VCC_22
VCC_23
VCC_24
VCC_25
VCC_26
VCC_27
VCC_28
VCC_29
VCC_30
VCC_31
VCC_32
VCC_33
VCC_34
VCC_35
VCC_36
VCC_37
VCC_38
VCC_39
VCC_40
VCC_41
VCC_42
VCC_43
VCC_44
VCC_45
VCC_46
VCC_47
VCC_48
VCC_49
VCC_50
VCC_51
VCC_52
VCC_53
VCC_54
VCC_55
VCC_56
VCC_57
VCC_58
VCC_59
VCC_61
VCC_62
VCC_63
VCC_64
VCC_65
VCC_66
VCC_67
VCC_68
VCC_69
VCC_70
VCC_71
VCC_72
VCC_73
HA#[3..31] HD#[0..63]
7 HA#[3..31] HD#[0..63] 7
HA#3 K2 B21 HD#0
HA#4 A#3 D#0 HD#1
K4 A#4 D#1 B22
HA#5 L6 A23 HD#2
HA#6 A#5 D#2 HD#3
K1 A25
HA#7 L3
A#6
A#7
POWER D#3
D#4 C21 HD#4
HA#8 M6 D22 HD#5
HA#9 A#8 D#5 HD#6
L2 A#9 D#6 B24
HA#10 M3 C23 HD#7
HA#11 A#10 D#7 HD#8
M4 A#11 D#8 C24
HA#12 N1 B25 HD#9
HA#13 A#12 D#9 HD#10
M1 A#13 D#10 G22
HA#14 N2 H21 HD#11
HA#15 A#14 D#11 HD#12
N4 A#15 D#12 C26
HA#16 N5 D23 HD#13
HA#17 A#16 D#13 HD#14
T1 A#17 D#14 J21
HA#18 R2 D25 HD#15
HA#19 A#18 D#15 HD#16
P3 A#19 D#16 H22
HA#20 P4 E24 HD#17
HA#21 R3
A#20
A#21
HOST D#17
D#18 G23 HD#18
HA#22 T2 F23 HD#19

C
HA#23
HA#24
U1
A#22
A#23
ADDR D#19
D#20 F24 HD#20
HD#21 C
P6 A#24 D#21 E25
HA#25 U3 F26 HD#22
HA#26 A#25 D#22 HD#23
T4 A#26 D#23 D26
HA#27 V2 L21 HD#24
HA#28 A#27 D#24 HD#25
R6 A#28 D#25 G26
HA#29 W1 H24 HD#26
HA#30 A#29 D#26 HD#27
T5 A#30 D#27 M21
HA#31 U4 L22 HD#28
V3
W2
Y1
A#31
A#32
A#33
Northwood-MT HOST
D#28
D#29