5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
DEBUG
PORT
23
2*USB2.0
Conn.
Power
13
FWH
DOTHAN/MONTARA-GME BLOCK DIAGRAM
DDR SDRAM 333MHz
Fan & Thermal
sensor
ICH4-M
21
421 BGA
732 uFCBGA
22
32
21
CardBus
36
CLOCK GEN.
ICS950815
MICCTRL
PIC16C54
30
Dothan
14,15,16
LCD_CN
LOAD Switch
3,4
CHARGE
IDE_BUS
Hublink
3.3V, 33MHz
2.5V & 1.5V
& 1.05V &
1.35V
28
RESET
ONE
PCMCIA
SLOT
SODIMM
5,6,7
20
LAN
33
Audio
Conn.
ONE SLOT
20
LPC, 33MHz
AUDIO AMP
3
24
AC LINK
9,10
38
26
HOST BUS
66MHZ
40
11
18,19
INTERNAL
KEYBOARD&TP
27
82562EM
LAN I/F
AC97
STAC1885T
LED
DISPLAY
36
35
SYSTEM
Switch
VCORE
USB2.0
CRT
PORT
ON BOARD
MINI PCI
Conn.
1.8V & 1.25V
& +3VALWAYS
479 uFCBGA
CARDBUS
39
14
41
KEYBOARD
CONTROLLER
M3885XHP
PCI_BUS
RICOH
R5C551
24
34
SM_BUS
42
Montara-GME
GMCH
256MB DDR
DCIN Jack &
Batlow CKT
RTC Conn.
AGTL+
1.05V,100MHZ
29
31
BATLOW
25
34
HDD_MDC_Conn.
BLOCK DIAGRAM 2.2
J2N
Custom
143Tuesday, August 17, 2004
Title
Size Document Number Rev
Date: Sheet
of
BLOCK DIAGRAM 2.2
J2N
Custom
143Tuesday, August 17, 2004
Title
Size Document Number Rev
Date: Sheet of