Pch/ Power1 - Clevo W243HWQ Series Service Manual

Schematic Diagrams

PCH/ POWER1

Sheet 19 of 46
PCH/ POWER1
layout? check
1 . 0 5 V S
C 1 47
1 0 u _6 . 3 V _ X 5R _ 06
1. 05 V S
B - 20 PCH/ POWER1
CougarPoint -M (POWER)
layout? check
1 . 0 5 V S
All VCCORE = 1.3A
A C 2 3
C 1 6 8 C 15 8 C 1 78 C 1 7 4
A D 2 1
A D 2 3
1 0u _ 6 . 3V _X 5 R _ 0 6 1 u _ 6 . 3V _Y 5 V _0 4 1 u_ 6 . 3 V _ Y 5 V _ 0 4 1 u _ 6. 3 V _ Y 5V _ 0 4
A G 2 1
A G 2 3
A G 2 4
A G 2 6
A G 2 7
A G 2 9
1 . 0 5 V S 1 . 0 5 V S _ V C C A P L L _E XP
R 15 2 * 2 0m i l _0 4
1 . 0 5 V S _ V C C A P L L_ E X P A N 1 9
L 3 1
* H C B 10 0 5 K F -1 2 1T 2 0
V C C A _ P LL _ E X P
A N 1 6
C 4 2 4
A N 1 7
*1 0 u_ 6 . 3 V _ X5 R _0 6
A N 2 1
A N 2 6
All VCCIO = 2.92A
A N 2 7
C 17 1 C 14 9 C 1 5 1 C 1 5 2
1 u _6 . 3 V _ Y 5 V _ 0 4 1 u _6 . 3 V _ Y 5 V _ 0 4 1 u_ 6 . 3 V _ Y 5 V _ 0 4 1 u_ 6 . 3 V _ Y 5 V _ 04
A N 3 3
3 . 3V S A N 3 4
266mA
B H 2 9
C 1 4 4
1 . 5 V S _ 1 . 8 V S
0 . 1 u _1 0 V _ X 5R _ 04
160mA
1 . 0 5 V S _ V C C A P L L _F D I
R 4 2 1 *0 _0 4
1 . 0 5 V S
11/01
1 . 0 5S _ V C C _ D MI A U 2 0
42mA
R 14 9 *2 0 m i l _ 0 4
1 . 0 5V S _V TT
1 . 5 V S 1. 8 V S 1 . 5 V S _ 1 . 8V S
R 1 4 3 *0 _ 04
R 1 4 8 *2 0 mi l _ 04
R 1 4 7 *0 _ 04
P OW E R
V C C A _ D A C _ 3 . 3 V S
U 3 7 G
1 mA
A A 2 3 U 4 8
V C C C O R E [ 1 ] V C C A D A C
C 4 5 1 C 4 5 2
V C C C O R E [ 2 ]
V C C C O R E [ 3 ] U 4 7
0. 0 1 u _1 6 V _ X 7R _ 04 0 . 1 u_ 1 0 V _ X5 R _0 4
V C C C O R E [ 4 ] V S S A D A C
A F 2 1
V C C C O R E [ 5 ]
A F 2 3
V C C C O R E [ 6 ]
3. 3 V S _ V C C A _ L V D
V C C C O R E [ 7 ]
1mA
V C C C O R E [ 8 ]
A K 36
V C C C O R E [ 9 ] V C C A LV D S
V C C C O R E [ 1 0 ] A K 37
C 1 5 6
V C C C O R E [ 1 1 ] V S S A LV D S
A J 2 3 V C C C O R E [ 1 2 ]
0 . 1 u_ 1 0 V _ X5 R _0 4
V C C C O R E [ 1 3 ]
A J 2 6 A M 3 7
60mA
A J 2 7 V C C C O R E [ 1 4 ] V C C T X _ LV D S [ 1 ]
V C C C O R E [ 1 5 ]
A J 2 9 A M 3 8
V C C C O R E [ 1 6 ] V C C T X _ LV D S [ 2 ]
A J 3 1 C 1 5 3 C 1 5 0
V C C C O R E [ 1 7 ]
A P 36
V C C T X _ LV D S [ 3 ]
0. 0 1 u _1 6 V _ X 7R _ 04 0 . 0 1u _ 1 6V _X 7 R _ 0 4
A P 37
V C C T X _ LV D S [ 4 ]
V C C I O[ 2 8 ]
3 . 3V S
B J 2 2
266mA
V C C A P L LE XP
V 3 3
V C C 3 _3 [ 6 ]
C 1 7 9
V C C I O[ 1 5 ]
0 . 1 u_ 1 0 V _ X5 R _0 4
V C C I O[ 1 6 ]
V 3 4
V C C 3 _3 [ 7 ]
V C C I O[ 1 7 ] 1 . 5V S _1 . 8 V S
V C C I O[ 1 8 ]
160mA
A T 1 6
V C C I O[ 1 9 ] V C C V R M[ 3 ]
A P 2 1
V C C I O[ 2 0 ]
42mA
A P 2 3 A T 2 0
V C C I O[ 2 1 ] V C C D MI [ 1 ]
A P 2 4
2mA
V C C I O[ 2 2 ]
A P 2 6 A B 36
V C C C L K D MI R 1 6 4 * 2 0m i l _0 4
V C C I O[ 2 3 ] V C C C L K D M I
A T 2 4
V C C I O[ 2 4 ]
V C C I O[ 2 5 ]
A G 1 6
V C C I O[ 2 6 ] V C C D F T E R M[ 1 ]
190mA V _ N V R A M _ V C C Q
A G 1 7
V C C 3_ 3 [ 3 ] V C C D F T E R M[ 2 ]
A J 1 6
C 16 0
V C C D F T E R M[ 3 ]
A P 1 6
0 . 1 u_ 1 0 V _ X5 R _0 4
V C C V R M [ 2 ]
A J 1 7
V C C D F T E R M[ 4 ]
B G 6 V C C ME 3 . 3 V
V c cA F D I P L L
A P 1 7 20mA
V C C I O[ 2 7 ] V 1
V C C S P I
V C C D M I [ 2 ]
C o u g arP oi n t _ R e v _ 1 p0 C 44 6
1 u _6 . 3 V _ Y 5 V _ 0 4
3 . 3V S
L1 7
H C B 1 0 05 K F -1 2 1 T2 0
U 39
5 1
OU T I N
C 4 5 3 C 5 3 9 C 4 5 7
3
R 4 57
S H D N #
1 0u _ 6 . 3V _X 5 R _ 0 6 *0 . 1 u_ 1 0 V _ X5 R _0 4 *2 2u _ 6 . 3 V _ X5 R _0 8 * 2 3. 7 K _ 1 % _0 4
4 2
S E T G N D
*A P L 5 6 03 -3 3 B
R 1 59 *2 0 m i l _ 0 4
3 . 3 V S
R 4 60
* 1 0K _ 1 % _ 04
1 . 8 V S _ V C C T X_ L V D
L3 4 APL5603-3 3B 6-02-5603 3-4C0
H C B 16 0 8 K F -1 2 1T 2 5
. G9091-330 T11UF 6-02-9 0913-4 C0
1 . 8 V S
C 4 3 9
2 2u _ 6 . 3V _X 5 R _ 0 8
1. 05 V S _ V T T
C 1 4 6 C 12 8
1 u _ 6. 3 V _ Y 5 V _ 0 4 1 0 u_ 6 . 3 V _ X5 R _0 6
1 . 05 V S
1. 8 V S 3. 3V S
CougarPoin t power supp ly ran ge
R 1 4 0 *2 0 m i l _ 0 4
R 14 1 *0 _ 0 4 Min Voltage Max
1.00V 1.05V 1.10V
1.43V 1.5V 1.58V
3. 3 V S 3 . 3 V
1.71V 1.8V 1.89V
R 43 9 *0 _ 0 4
3.14V 3.3V 3.47V
11/03
R 44 0 *0 _ 0 4 4.75V 5V 5.25V
R 66 6 0 _0 4
3 . 3 V _M
13 , 1 5 , 2 5, 2 6 , 3 2
2 0
1 1 , 1 2, 2 0 , 2 6 , 30 , 3 1 , 3 2, 3 7 , 3 8
2 , 3 , 8 , 1 1, 1 3 , 1 5 , 17 , 2 0 , 2 2, 2 3 , 2 7 , 29 , 3 1 , 3 2, 3 4 , 3 6
3 , 9, 10 , 1 1 , 1 2, 1 3 , 1 4, 15 , 1 6 , 1 7, 1 8 , 2 0 , 23 , 2 4 , 2 5, 2 6 , 2 8 , 29 , 3 0 , 3 1, 3 2 , 3 7
6, 1 8 , 3 4
3 0 , 3 2
2, 3, 5 , 1 8 , 2 0, 3 5 , 3 7
13 , 1 4 , 1 5, 2 0 , 3 2
5 V S
C 4 5 9
* 1u _ 6 . 3V _X 5 R _ 0 4
3. 3 V _ M
1. 5 V S _ 1 . 8 V S
5V S
3. 3 V
3. 3 V S
1. 8 V S
1. 5 V S
1. 0 5 V S _ V T T
1. 0 5 V S