Clevo ITAUTEC W244HUQ Series Service Manual page 75

CougarPoint - M 8/9
CougarPoint power supply range
L 36
Min Voltage Max * H C B 1 00 5 K F -1 2 1T 2 0
1 . 05 V S
1.00V 1.05V 1.10V
3 . 3V
1.43V 1.5V 1.58V
1.71V 1.8V 1.89V
3.14V 3.3V 3.47V
4.75V 5V 5.25V
C 1 90
L 16
H C B 1 0 0 5K F -12 1 T 20
3. 3 V S
C 1 7 6
11/01
1 0u _ 6 . 3V _X 5 R _ 0 6
L 30
* H C B 1 00 5 K F -1 2 1T 2 0
1 . 05 V S
1 1/01 C 1 61
1 . 0 5 V S
C 4 41 C 4 3 8 C 2 00 C 1 7 3
2 2 u _6 . 3 V _ X 5R _ 08 2 2u _ 6 . 3V _X 5 R _ 0 8 1 u _ 6. 3 V _ Y 5V _ 0 4 1 u_ 6 . 3 V _ Y 5 V _ 04
Note: C128 9- ST UFFED ONLY FOR CPT I NTERP OSER;
UNSTU FF FO R CPT
C 2 0 1
1 . 0 5 V S L3 2 1 . 0 5V S _V C C A _A _ D P L
1. 5 V S _ 1 . 8 V S
H C B 1 0 0 5K F -12 1 T 20
+C 4 36 C 4 23 C 4 2 7
R 4 24
* 2 20 u _ 6. 3 V _ 6 . 3 *4 . 2 2 2 u _6 . 3 V _ X 5R _ 08 1 u_ 6 . 3 V _ Y 5 V _ 04
* 0 _0 4
1. 1 V S _ V C C A _ B _ D P L
L3 5
H C B 1 0 0 5K F -12 1 T 20
1. 05 V S
C 4 49 C 4 22 C 4 2 6
* 2 2u _ 6 . 3V _X 5 R _ 0 8 2 2 u _6 . 3 V _ X 5R _ 08 1 u_ 6 . 3 V _ Y 5 V _ 04
1 u _ 6. 3 V _ Y 5V _ 0 4
11/03
1 . 0 5 V S
C 1 5 5
1 . 0 5 V S _ V TT
C 4 03 C 4 1 2
4 . 7 u _6 . 3 V _ X 5R _ 06 *0 . 1 u _1 0 V _ X5 R _0 4
R T C V C C
C 4 60 C 4 6 2
1 u _ 6. 3 V _ Y 5V _ 0 4 0 . 1u _ 1 0V _X 5 R _ 0 4
CougarPoint - M (POWER)
1 . 0 5V S _V C C A _C LK
PO WE R
U 3 7 J
A D 4 9 N 26
C 1 9 4
V C C A C L K V C C I O[ 29 ]
P 2 6
0 . 1u _ 1 0V _X 5 R _ 0 4 3mA
V C C I O[ 30 ]
T 1 6
V C C D S W 3 _ 3 P 2 8
V C C I O[ 31 ]
V 1 2 T 2 7
*0 . 1 u _1 0 V _ X5 R _0 4 P C H _ V C C D S W
D C P S U S B Y P V C C I O[ 32 ]
T 2 9
2 66 mA
V C C I O[ 33 ]
V C C 3 _ 3 T 3 8
V C C 3_ 3 [ 5 ]
T 2 3
C 1 87
V C C S U S 3 _3 [ 7 ]
B H 2 3
V C C A P L LD MI 2
T 2 4
1 u _ 6. 3 V _ Y 5 V _ 0 4
V C C S U S 3 _3 [ 8 ]
A L 2 9
V C C I O[ 1 4 ]
V 2 3
V C C S U S 3 _3 [ 9 ]
+ V C C A P L L _C P Y _ P C H
A L 2 4 V 2 4
D C P S U S [ 3 ] V C C S U S 3 _ 3[ 10 ]
*1 u _ 6. 3 V _ X 5R _ 04 D C P S U S
P 2 4
V C C S U S 3 _3 [ 6 ]
A ll V CC ASW =1 .0 1A
A A 1 9
V C C A S W [ 1 ]
T 2 6
V C C I O[ 34 ]
A A 2 1
V C C A S W [ 2 ]
C 1 83
A A 2 4 M 26
V C C A S W [ 3 ] V 5 R E F _S U S
1 u _ 6. 3 V _ Y 5 V _ 0 4
A A 2 6
V C C A S W [ 4 ]
A N 2 3
D C P S U S [ 4 ]
A A 2 7
V C C A S W [ 5 ]
A N 2 4
V C C S U S 3 _3 [ 1 ]
A A 2 9
V C C A S W [ 6 ]
A A 3 1
V C C A S W [ 7 ]
A C 2 6 P 3 4
V C C A S W [ 8 ] V 5R E F
A C 2 7
V C C A S W [ 9 ]
N 20
V C C S U S 3 _3 [ 2 ]
A C 2 9
V C C A S W [ 1 0 ]
N 22
V C C S U S 3 _3 [ 3 ]
A C 3 1
V C C A S W [ 1 1 ]
P 2 0
V C C S U S 3 _3 [ 4 ]
A D 2 9
V C C A S W [ 1 2 ]
P 2 2
V C C S U S 3 _3 [ 5 ]
A D 3 1
V C C A S W [ 1 3 ]
W 2 1 A A 1 6
V C C A S W [ 1 4 ] V C C 3 _3 [ 1 ]
W 2 3 W 1 6
V C C A S W [ 1 5 ] V C C 3 _3 [ 8 ]
W 2 4 T 3 4
V C C A S W [ 1 6 ] V C C 3 _3 [ 4 ]
W 2 6
V C C A S W [ 1 7 ]
W 2 9
V C C A S W [ 1 8 ]
W 3 1 A J 2
0 . 1 u _1 0 V _ X 5R _0 4
V C C A S W [ 1 9 ] V C C 3 _3 [ 2 ]
W 3 3
V C C A S W [ 2 0 ]
A F 1 3
V C C I O[ 5 ]
+V C C R T C E X T N 1 6
D C P R T C
A H 1 3
V C C I O[ 12 ]
16mA
Y 4 9 A H 1 4
V C C V R M [ 4] V C C I O[ 13 ]
80mA A F 1 4
V C C I O[ 6 ]
B D 4 7
V C C A D P L L A
80mA A K 1
V C C A P LL S A T A
B F 4 7
V C C A D P L L B
A F 1 1
55mA
V C C V R M[ 1 ]
C 1 64 C 1 63 A F 1 7
V C C I O[ 7 ]
A F 3 3
V C C D I F F C L K N [ 1 ]
1 u _ 6. 3 V _ Y 5 V _ 0 4 A F 3 4 A C 1 6
V C C D I F F C L K N [ 2 ] V C C I O[ 2 ]
A G 3 4
V C C D I F F C L K N [ 3 ]
A C 1 7
V C C I O[ 3 ]
A G 3 3 A D 1 7
V C C S S C V C C I O[ 4 ]
V C C S S T V 1 6
D C P S S T
C 1 9 1 0 . 1 u _1 0 V _ X 5R _0 4
+ V 1 . 05 M _V C C S U S
C 1 8 2 * 1 u_ 6 . 3 V _X 5 R _ 0 4 T 1 7 T 2 1
D C P S U S [ 1 ] V C C A S W [ 22 ]
V 1 9
D C P S U S [ 2 ]
V 2 1
V C C A S W [ 23 ]
1mA
B J 8
C 4 1 3
V _P R OC _ I O
T 1 9
V C C A S W [ 21 ]
*0 . 1 u _1 0 V _ X5 R _0 4
A 2 2 P 3 2
V C C R T C V C C S U S H D A
C 4 6 1
C o u g arP o i n t _R e v _1 p 0
0 . 1u _ 1 0V _X 5 R _ 0 4
Vo lt age R ai l Vol ta ge
V_ CP U_I O
V5 RE F
V5 RE F_S us
Vc c3 _3
All VCCIO=2.92A
Vc cA DAC 3
1 . 0 5 V S
Vc cA DPL LA
C 19 2
Vc cA DPL LB
1 u _ 6. 3 V _ Y 5 V _ 0 4
Vc cC ore
Vc cD MI
Vc cI O
3 . 3 V
Vc cA SW
97mA
Vc cS PI
C 18 4 C 1 9 7 Vc cD SW3 _3
Vc cD FTE RM
0 . 1 u _1 0 V _ X5 R _0 4 0 . 1u _ 1 0V _ X 5 R _ 0 4
Vc cS us3 _3
Vc cS usH DA
Vc cV RM
D 10 R B 7 5 1 S -40 C 2
C A Vc cC lKD MI
3 . 3V
R 1 9 6 * 20 m i l _ 0 4
1 . 0 5 V S Vc cS SC
R 2 4 2 1 0 _0 4
5 V
1mA Vc cD IFF CL KN
+ V 5 A _P C H _ V C C 5 R E F S U S
C 2 0 3 0 . 1 u _1 0 V _ X5 R _0 4
Vc cA LVD S
Vc cT X_L VD S
+ V C C A _ U S B S U S C 15 4 *1 u _6 . 3 V _ X 5R _ 04
3 . 3 V
+ 5 V _P C H _ V C C 5 R E F S U S
1mA D 11 R B 7 5 1 S -40 C 2
C A
3 . 3V S
R 2 6 3 1 0 _0 4
5 V S
C 2 0 2 1u _ 6 . 3 V _X 5 R _ 0 4
97mA
3 . 3 V
11/03
3. 3 V S C 18 6
266mA 1 u _6 . 3 V _ Y 5 V _ 0 4
C 1 81 C 1 9 3 C 1 80
0 . 1 u _1 0 V _ X 5R _0 4 0 . 1u _ 1 0V _ X 5 R _ 0 4 0 . 1 u _1 0 V _ X5 R _0 4
+ V 1 . 0 5S _S A T A 3 L1 5
H C B 16 0 8 K F -1 21 T 2 5
All VCCIO=2.92A
.
1 . 0 5 V S
C 16 6 C 1 5 9
1 u _ 6. 3 V _ Y 5 V _ 0 4 *1 0 u_ 6 . 3 V _ X5 R _ 0 6
L 33
*H C B 1 0 05 K F -1 2 1 T2 0
1 . 0 5 V S _ V C C A P L L_ S A T A 3
1 . 05 V S
3. 3V 1. 5V
1 . 5 V S _ 1 . 8V S
R 25 8
1 . 05 V S
R 25 9
C 16 7
1 u _ 6. 3 V _ Y 5 V _ 0 4
1. 01 A
1 . 0 5 V S [ 2 3 , 2 6, 30 , 3 1 , 33 , 3 4 , 35 ]
[ 1 1 , 1 2, 1 9 , 2 5, 29 , 3 0 , 31 , 3 6 , 37 ]
[ 2 , 3 , 8, 11 , 1 3 , 14 , 1 5 , 17 , 1 8 , 1 9, 2 2 , 2 3, 2 6 , 2 8, 30 , 3 1 , 33 , 3 4 , 35 ]
[ 3 , 9 , 1 0, 1 1 , 1 2, 13 , 1 4 , 15 , 1 6 , 17 , 1 8 , 1 9, 2 3 , 2 4, 2 5 , 2 7, 28 , 2 9 , 30 , 3 1 , 36 ]
[ 3 , 6 , 8 , 9, 10 , 2 6 , 28 , 3 1 , 33 ]
16mA
3 . 3A _ 1 . 5 A _ H D A _I O
11/ 01
C 2 0 4
0 . 1u _ 1 0V _ X 5 R _ 0 4
Schematic Diagrams
S0 I cc ma x Cur re nt ( A)
1. 05 1 (m A)
5 1 (m A)
5 1 (m A)
3. 3 0. 26 6
1. 05 1 (m A)
1. 05 0. 08
1. 05 0. 08
1. 05 1. 3
1. 1 0. 04 2
1. 05 2. 92 5
1. 05 1. 01
3. 3 0. 02 0
3. 3 2 (m A)
1. 8 0. 19
3. 3 0. 09 7
3. 3 1 (m A)
1. 5 0. 16
1. 05 0. 02
Sheet 20 of 43
1. 05 0. 09 5
1. 05 0. 05 5
CougarPoint - M 8/9
3. 3 1 (m A)
1. 8 0. 06
3 . 3 A _ 1. 5 A _ H D A _ I O
*0 _ 06
0_ 0 6
[ 13 ] 3 . 3 A _ 1. 5 A _ H D A _ I O
[ 19 ] 1 . 5 V S _ 1 . 8V S
[ 1 3 , 15 ] R T C V C C
5 V
5 V S
3 . 3 V
3 . 3 V S
1 . 5 V
[ 13 , 1 4 , 15 , 1 9 , 34 ] 1 . 0 5 V S
[ 2, 3 , 5 , 1 8 , 19 , 3 4 , 36 ] 1 . 0 5 V S _ V TT
CougarPoint - M 8/9 B - 21