Toshiba PRO A60, A65, SATELLITE A60 manual System Unit Components Hardware Overview

1.2 System Unit Components 1 Hardware Overview

1.2 System Unit Components

Figure 1-4 is a block diagram of the system unit.

A D M 1032

(T h erm al Se nsor)

P C 270 0 D R A M

3 33 M H z

O n Bo ard

Mem o ry

25 6/5 12

CPU : Intel M ob ile

P 4 or Ce lero n

2 .5..,3.7 3 G H z M icro FC .P G A 2 m P G A 47 8

ATI RC300ML

N orth Bridge

M ain C L K G en era l. (IC S 9 51 40 2)

C P U V ID 27 29

L V D S

D C

L C D 14 " or”

C R T

E xp an sion M em o ry

25 6/5 12 /1 02 4

A _ L ink

S M	L A N
B us
C on t.	C on t.
	R T L 81 00 C L

S outh Bridge
	E E P R O M
IX P 150
		R J4 5

		Interna l PC I Bus
	M in i
	P C I Slo t		C ardb us	1 39 4
			C on troller	T S B 4 3A B 21
80 2.1 1b g/			CB712
C o m b o			CB1410
(W ireless		LA N )
					13 94
	A ntena PC M C IA SD /M S
					C N N x 1

In t-H D D 30 -8 0G B 9.5 m m

C D -R O M

DV D -R O M D V D + R W

D V D S up er M ulti

ID E

C on t.

P C I-P C

B rid g e

In ternal LP C

A C 9 7

US B

C on t. (02 )

A C	M D C
	M o dem	R J11
					M ic
	C O D E C			S pe akerx2
	A L C 2 50		A M P
			M ax 97 50 A T E I			H P
U S B P 0						U S B
U S B P 1						U S B
U S B P 2						U S B

	E C /K B C
F la sh
R O M	(L PC 47N 249)

S tick Point K/B

K P A A C 12 6 9A

M ain Battery

I2C

E 2P R O M

Figure 1- 4 System unit block diagram

Equium A60/Satellite A60/ Pro A60/A65 Maintenance Manual 1-8