Anx3110 Asic - Clevo W270BUQ Series Service Manual

ANX3110 ASIC

Rese rve 3 /22
3 . 3 V S
R 8 5 6
* 1 00 K _ 04
R 8 3 6 0 _ 04
7 , 20 E C _ R S T #
C 8 9 8
* 3. 3u _ 6. 3 V _ X5 R _0 6
3 . 3 V S
R 83 9
* 1M _0 4
3, 1 3 L V D S _ D D C _ D A T A
3, 1 3 L V D S _ D D C _ C L K
R 8 4 1
*1 M_ 0 4
1.2VS
1 . 5 V
? ? 3.3VS En able 3/2 2
P R 2 1 9
3 . 3V S
0 _0 6
R 8 55 0 _0 4
P R 2 20
* 1 0K _ 0 4
8 , 11 , 1 9 , 20 , 2 3 S U S B #
Del R8 56 3/14
P C 24 2 P C 2 4 3
* 1u _ 1 0V _ Y 5 V _ 0 6 1 u_ 1 0V _ Y 5V _ 0 6
ON
Fix ed : P1 OP EN, R 2 s hor t to GN D
ANX3110 ASIC
3 . 3 V S
>06 3/1 1
C 8 96
C 8 9 5
2. 2 u _6 . 3 V _ X5 R _ 0 6 0 . 1u _ 10 V _ X 5R _0 4
R 8 3 5 1 M_ 0 4
3 . 3V S
3 4
C 8 97 0. 1 u _ 10 V _ X5 R _ 0 4 P OR #
R S T # 1 2
3 0
R 8 37 0 _0 4 O S C _ I N
7 A N X 31 1 0 _C LK P
O S C _ OU T 3 1
R 8 38 0 _0 4
7 A N X3 1 1 0_ C L K N
T D O 5 4
T D I 5 5
5 7
T M S
Re se rve 3/1 7
T C K 5 6
R 8 42 *0 _ 04
1 3, 2 0 B R I G H T N E S S
P W M_ V A R Y _B L 4 8
R 8 40 *0 _ 04
3 O N _ V A R Y
6 0
L V D S _D D C _D A TA C 8 99 0. 1 u _ 10 V _ X5 R _ 0 4
L V D S _D D C _C LK C 9 00 0. 1 u _ 10 V _ X5 R _ 0 4 6 1
L V D S -L2 P C 9 01 0. 1 u _ 10 V _ X5 R _ 0 4 3
3 , 13 L V D S -L 2P
L V D S -L2 N 4
C 9 02 0. 1 u _ 10 V _ X5 R _ 0 4
3 , 13 L V D S -L 2N
6
L V D S -L1 P C 9 03 0. 1 u _ 10 V _ X5 R _ 0 4
3 , 13 L V D S -L 1P
L V D S -L1 N 7
C 9 04 0. 1 u _ 10 V _ X5 R _ 0 4
3 , 13 L V D S -L 1N
D P _ H P D R 8 4 3 0_ 0 4 5 8
3 D P _H P D
A N X 3 1 10
Mod ify 3/11
De l PJ24 3 /22
1 . 2 V S
P U 13
200mA
1 5
V I N V O U T
3
E N
P C 23 9 P C 2 4 0 P C 2 41
2 4
G N D S E T
R1 P R 22 1 2 . 2 u_ 6 . 3V _ X 5R _ 06 *1 0 u_ 6 . 3V _ X 5 R _ 06 0 . 1 u _1 6 V _Y 5V _0 4
A P L 53 1 7-1 2 B I -T R G
* 8. 2 K _ 1% _ 0 4
Vo =Vr ef *(R 2+ R1) /R2
R2 P R 22 2
0 _ 04
3 . 3V S
>06 3/1 1
C 8 8 5 C 8 8 6 C 88 7
C 8 84
0 . 1 u_ 1 0V _ X 5 R _ 04 0 . 1 u _1 0 V _X 5 R _ 0 4 0. 1 u _1 0 V _ X5 R _ 0 4
2 . 2 u_ 6 . 3V _ X 5 R _ 06
1 . 2 V S
C 8 9 0 C 89 1 C 8 9 3
C 8 92
0 . 1 u_ 1 0 V _X 5 R _ 04 0. 1 u _1 0 V _ X5 R _ 0 4
2 . 2 u_ 6 . 3V _ X 5 R _ 06 0 . 0 1 u_ 1 6V _ X 7 R _ 04
1. 2 V S
>0 6 3 /11
U 5 1
4 5
P OR LV D S _ U 3 _P
4 4
R E S E T _L L V D S _ U 3_ N
4 3
T X C L K _ U P 1 3
L V D S _ C L K U _P 4 2
T X C L K _ U N 1 3
OS C _ I N L V D S _ C L K U _ N
4 1
T X OU T_ U 2 P 1 3
OS C _ OU T LV D S _ U 2 _P 4 0
T X OU T_ U 2 N 1 3
L V D S _ U 2_ N
3 8
TD O LV D S _ U 1 _P T X OU T_ U 1 P 1 3
3 7
T X OU T_ U 1 N 1 3
TD I L V D S _ U 1_ N 3 6
TM S LV D S _ U 0 _P T X OU T_ U 0 P 1 3
3 5
T X OU T_ U 0 N 1 3
TC K L V D S _ U 0_ N
A N X 3 11 0 2 9
L V D S _L 3 _P
2 8
C P U _ V A R Y _ B L L V D S _ L 3_ N
2 7
L V D S _ C L K L _P T X C L K _ LP 1 3
2 6
T X C L K _ LN
LV D S _C L K L_ N 2 4
T X OU T_ L 2P 1 3
D P R X _ A U X _ N L V D S _L 2 _P
2 3
T X OU T_ L 2N
D P R X _ A U X _ P L V D S _ L 2_ N 2 2
T X OU T_ L 1P 1 3
L V D S _l 1 _P
2 1
D P R X _ L0 _ P L V D S _ l 1_ N T X OU T_ L 1N
2 0
T X OU T_ L 0P 1 3
D P R X _ L0 _ N L V D S _L 0 _P 1 9
T X OU T_ L 0N
D P R X _ L1 _ P L V D S _ L 0_ N
D P R X _ L1 _ N 5 0
D D C _ D A TA S D A
4 9
D P R X _ H P D D D C _C LK S C L
4 7 X L T_ B L ON _P W M
X L T _B L ON _P W M 1 3
V A R Y _ B L 1 5
B L_ E N X L T _B L E N 1 3
1 4
X L T _D I GON
D I G ON
R 8 5 1
C 9 05
1 2K _ 1 %_ 0 4
10 0 p_ 5 0 V _N P O_ 0 4
R 8 5 2
nee d to clo se to c hip
1 0K _ 0 4 R 85 3
1 0K _ 0 4 R 85 4
* 10 K _ 0 4
R 8 59 R85 4 o ff 3/2 2
* 10 K _ 04
3. 3 V S
Re ser v e 3/2 2
>0 6 3 /11
C 9 06 C 90 7 C 9 0 8 C 9 09 C 91 0
2 . 2 u_ 6 . 3V _ X 5 R _ 06 0 . 1 u _1 0 V _X 5 R _ 0 4 0 . 1 u_ 1 0V _ X 5 R _ 04 0. 1u _ 10 V _ X5 R _0 4 0 . 1 u _1 0 V _X 5 R _ 0 4
Schematic Diagrams
C 8 88 C 88 9
0 . 0 1u _ 16 V _ X 7R _0 4 0 . 01 u _1 6 V _ X7 R _ 0 4
C 8 94
0 . 0 1u _ 16 V _ X 7R _0 4
Sheet 12 of 43
ANX3110 ASIC
13
1 3
1 3
1 3
1 3
1 3
1 3
1. 2 V S
C 9 1 1 C 9 12
0 . 0 1 u_ 1 6V _ X 7 R _ 04 0 . 0 1u _ 16 V _ X 7R _0 4
ANX3110 ASIC B - 13