Vga Frame Buffer Interface - Clevo W150HRM Service Manual

Schematic Diagrams

VGA Frame Buffer Interface

F ram e Buffer Int er face
1 4
Sheet 13 of 49
VGA Frame Buffer
Interface
14
14 F B A D Q S _W P [ 7: 0]
14 F B A D Q S _R N [ 7 : 0 ]
B - 14 VGA Frame Buffer Interface
U 46B
B G A _ 1 0 0 5 _ P 0 8 0 _ 2 9 0 X 2 9 0
C O M M O N
2/ 16 FBA
F B A _ D [ 63: 0]
F B A _D [ 63: 0]
F B A _D 0 L 32
FBA _D 0 FB VD D Q
N 33
F B A _D 1
FBA _D 1 FB VD D Q
F B A _D 2 L 33
FBA _D 2 FB VD D Q
F B A _D 3 N 34
FBA _D 3 FB VD D Q
N 35
F B A _D 4
FBA _D 4 FB VD D Q
F B A _D 5 P 35
FBA _D 5 FB VD D Q
F B A _D 6 P 33
FBA _D 6 FB VD D Q
P 34
F B A _D 7
FBA _D 7 FB VD D Q
F B A _D 8 K 35 A C 27
FBA _D 8 FB VD D Q
F B A _D 9 K 33 A D 27
FBA _D 9 FB VD D Q
K 34 A E 27
F B A _D 10
FBA _D 10 FB VD D Q
F B A _D 11 H 33 A J 28
FBA _D 11 FB VD D Q
F B A _D 12 G 34 B 1 8
FBA _D 12 FB VD D Q
G 33 E 2 1
F B A _D 13
FBA _D 13 FB VD D Q
F B A _D 14 E 34 G 17
FBA _D 14 FB VD D Q
F B A _D 15 E 33 G 18
FBA _D 15 FB VD D Q
F B A _D 16 G 31 G 22
FBA _D 16 FB VD D Q
F B A _D 17 F 30 G 8
FBA _D 17 FB VD D Q
F B A _D 18 G 30 G 9
FBA _D 18 FB VD D Q
F B A _D 19 G 32 H 29
FBA _D 19 FB VD D Q
F B A _D 20 K 30 J14
FBA _D 20 FB VD D Q
F B A _D 21 K 32 J15
FBA _D 21 FB VD D Q
F B A _D 22 H 30 J16
FBA _D 22 FB VD D Q
F B A _D 23 K 31 J17
FBA _D 23 FB VD D Q
L 31 J20
F B A _D 24 FBA _D 24 FB VD D Q
F B A _D 25 L 30 J21
FBA _D 25 FB VD D Q
F B A _D 26 M32 J22
FBA _D 26 FB VD D Q
N 30
F B A _D 27 FBA _D 27
F B A _D 28 M30
FBA _D 28
F B A _D 29 P 31
FBA _D 29
R 32
F B A _D 30
FBA _D 30
F B A _D 31 R 30
FBA _D 31
F B A _D 32 A G 30
FBA _D 32
A G 32
F B A _D 33
FBA _D 33
F B A _D 34 A H 31
FBA _D 34
F B A _D 35 A F 31
FBA _D 35
A F 30
F B A _D 36
FBA _D 36
F B A _D 37 A E 30
FBA _D 37
F B A _D 38 A C 32
FBA _D 38
A D 30
F B A _D 39
FBA _D 39
F B A _D 40 A N 33
FBA _D 40
F B A _D 41 A L 31
FBA _D 41
A M33
F B A _D 42
FBA _D 42
F B A _D 43 A L 33
FBA _D 43
F B A _D 44 A K 30
FBA _D 44
A K 32
F B A _D 45
FBA _D 45
F B A _D 46 A J 30
FBA _D 46
F B A _D 47 A H 30
FBA _D 47
F B A _D 48 A H 33
FBA _D 48
F B A _D 49 A H 35
FBA _D 49
F B A _D 50 A H 34
FBA _D 50 G T21X G F 10X
F B A _D 51 A H 32
FBA _D 51
F B A _D 52 A J 33 U 30 F B A _ C MD 0
FBA _D 52 FBA _C M D 0
F B A _D 53 A L 35 F BA_C M D 25 V 3 0 F B A _ C MD 1
FBA _D 53 FBA _C M D 1
F BA_C M D 23
F B A _D 54 A M34 U 31 F B A _ C MD 2
FBA _D 54 F BA_C M D 2 FBA _C M D 2
F B A _D 55 A M35 V 3 2 F B A _ C MD 3
FBA _D 55 FBA _C M D 3
F B A _D 56 A F 33 F BA_C M D 0 T 35 F B A _ C MD 4
FBA _D 56 FBA _C M D 4
F BA_C M D 10
F B A _D 57 A E 32 U 33 F B A _ C MD 5
FBA _D 57 F BA_C M D 26 FBA _C M D 5
F B A _D 58 A F 34 W32 F B A _ C MD 6
FBA _D 58 FBA _C M D 6
A E 35 F BA_C M D 14 W33
F B A _D 59 FBA _D 59 FBA _C M D 7 F B A _ C MD 7
F BA_C M D 7
F B A _D 60 A E 34 W31 F B A _ C MD 8
FBA _D 60 F BA_C M D 1 FBA _C M D 8
F B A _D 61 A E 33 W34 F B A _ C MD 9
FBA _D 61 FBA _C M D 9
A B 32 F BA_C M D 22 U 34
F B A _D 62 FBA _D 62 FB A_C M D 10 F B A _ C MD 10
F BA_C M D 20
F B A _D 63 A C 35 U 35 F B A _ C MD 11
FBA _D 63 F BA_C M D 24 FB A_C M D 11
F B A D Q M [ 7: 0] U 32 F B A _ C MD 12
F B A D Q M[ 7: 0 ] FB A_C M D 12
F BA_C M D 18 T 34
F B A _ C MD 13
F BA_C M D 9 FB A_C M D 13
F B A D Q M0 P 32 T 33 F B A _ C MD 14
FBA _D Q M 0 F BA_C M D 29 FB A_C M D 14
F B A D Q M1 H 34 W30 F B A _ C MD 15
FBA _D Q M 1 FB A_C M D 15
J 30 F BA_C M D 8 A B 30
F B A D Q M2 F B A _ C MD 16
FBA _D Q M 2 F BA_C M D 27 FB A_C M D 16
F B A D Q M3 P 30 A A 30 F B A _ C MD 17
FBA _D Q M 3 F BA_C M D 15 FB A_C M D 17
F B A D Q M4 A F 32 A B 31 F B A _ C MD 18
FBA _D Q M 4 FB A_C M D 18
A L 32 F BA_C M D 11 A A 32
F B A D Q M5 F B A _ C MD 19
FBA _D Q M 5 F BA_C M D 16 FB A_C M D 19
F B A D Q M6 A L 34 A B 33 F B A _ C MD 20
FBA _D Q M 6 F BA_C M D 28 FB A_C M D 20
F B A D Q M7 A F 35 Y 32 F B A _ C MD 21
FBA _D Q M 7 FB A_C M D 21
F B A D Q S _WP [ 7 : 0 ] F BA_C M D 3 Y 33
F B A _ C MD 22
F BA_C M D 17 FB A_C M D 22
A B 34 F B A _ C MD 23
F BA_C M D 5 FB A_C M D 23
F B A D Q S _WP 0 L 34 A B 35 F B A _ C MD 24
FBA _D Q S _ W P0 FB A_C M D 24
H 35 F BA_C M D 4 Y 35
F B A D Q S _WP 1 F B A _ C MD 25
FBA _D Q S _ W P1 F BA_C M D 21 FB A_C M D 25
F B A D Q S _WP 2 J 32 W35 F B A _ C MD 26
FBA _D Q S _ W P2 F BA_C M D 6 FB A_C M D 26
F B A D Q S _WP 3 N 31 Y 34 F B A _ C MD 27
FBA _D Q S _ W P3 FB A_C M D 27
F BA_C M D 13
F B A D Q S _WP 4 A E 31 Y 31 F B A _ C MD 28
FBA _D Q S _ W P4 F BA_C M D 19 FB A_C M D 28
F B A D Q S _WP 5 A J 32 Y 30 F B A _ C MD 29
FBA _D Q S _ W P5 F BA_C M D 12 FB A_C M D 29
F B A D Q S _WP 6 A J 34 W29 F B A _ C MD 30
FBA _D Q S _ W P6 FB A_C M D 30
F BA_C M D 30
F B A D Q S _WP 7 A C 33 Y 29 F B A _ C MD 31
FBA _D Q S _ W P7 N / A FB A_C M D 31
F B A D Q S _R N [ 7: 0]
F B A D Q S _R N 0 L 35
FBA _D Q S _ R N 0
F B A D Q S _R N 1 G 35
FBA _D Q S _ R N 1
F B A D Q S _R N 2 H 31 T 32 F B A _ C LK 0
FBA _D Q S _ R N 2 FBA _ C LK0
F B A D Q S _R N 3 N 32 T 31 F B A _ C LK 0#
FBA _D Q S _ R N 3 FBA _ C LK0
F B A D Q S _R N 4 A D 32 A C 31 F B A _ C LK 1
FBA _D Q S _ R N 4 FBA _ C LK1
A J 31 A C 30
F B A D Q S _R N 5 FBA _D Q S _ R N 5 FBA _ C LK1 F B A _ C LK 1#
F B A D Q S _R N 6 A J 35
FBA _D Q S _ R N 6
F B A D Q S _R N 7 A C 34
FBA _D Q S _ R N 7
P 29
FBA _W C K0
R 29 T 30
FBA _W C K0 F BA_D EB U G 0_C AS2
L 29 T 29
FBA _W C K1 FBA _ D EBU G 1
M29
FBA _W C K1
A G 29
FBA _W C K2
A H 29
FBA _W C K2
A D 29
FBA _W C K3
A E 29
FBA _W C K3
A F 28
FB _D LLAVD D
A E 28
F B_PLLAVD D
G T21x G F10x
FB _D LLAVD D
R F U
R F U F B_PLLAVD D
FB _D LLAVD D
F B_PLLAVD D
G F10x G T 21 X
F B _V R E F _T P J 27
FB_V R EF_N C
FB_VR EF
N 12E - G E - A 1 G F 106 - 7 0 0- A 1
FB C _D [ 63: 0]
15 F B C _ D [ 63: 0]
F B V D D Q
C 134 C 13 1 C 130 C 132
0. 1u_ 10V _X 7R _ 04 0. 1 u_10V _X 7R _04 0. 1u_10 V _X 7 R _0 4 0 . 1 u _10V _ X 7R _04
P LA C E U N D E R B G A
C 53 C 79 C 119 C 84
1u_ 6. 3V _X 5 R _0 6 4. 7 u_6. 3V _ X 5R _06 1u_6 . 3 V _X 5R _06 4 . 7 u _6. 3V _X 5 R _0 6
P LA C E N E A R B G A
F B A _C M D [ 31: 0]
F B A _C MD [ 31: 0] 1 4
FB C D Q M [ 7: 0]
15 F B C D Q M[ 7: 0]
FB A _O D T _ L F B A _C MD 2 R 93 1 0K _04
FB A _O D T _ H F B A _C MD 18 R 98 1 0K _04
F B A _C MD 3
FB A _C K E _ L R 112 1 0K _04
FB A _C K E _ H F B A _C MD 19 R 99 1 0K _04
FB A _R S T # F B A _C MD 5 R 527 1 0K _04
FB C D Q S _WP [ 7 : 0 ]
15 F B C D Q S _WP [ 7: 0 ]
FB C D Q S _R N [ 7: 0]
15 F B C D Q S _R N [ 7 : 0]
FB A _C LK 0 14
FB A _C LK 0# 14
FB A _C LK 1 14
FB A _C LK 1# 14
F B A _D E B U G 0 R 97 * 6 0. 4_04
F B V D D Q
F B A _D E B U G 1 R 92 * 1 0K _0 4
16 mi l P E X _ V D D
F B A _D P L LA V D D L8 . H C B 1 005K F - 121T 20
C 1 35 C 9 0 C 806 C 137 C 143
0. 1u_10 V _X 7R _04 0. 1u_10 V _X 7R _04 0. 1u_10 V _X 7 R _0 4 1u_6 . 3 V _X 5R _06 10u _6. 3V _X 5 R _0 6
P LA C E N E A R B A LLS P LA C E N E A R B G A C LO S E TO C A P S
U 46C
B G A _ 1 0 0 5 _ P 0 8 0 _ 2 9 0 X 2 9 0
C O M M O N
3/ 1 6 FBB
F B C _D 0 B 13
FBB_D 0 FBVD D Q
F B C _D 1 D 13
FBB_D 1 FBVD D Q
A 13
F B C _D 2
FBB_D 2 FBVD D Q
F B C _D 3 A 14 C 1 36 C 141
FBB_D 3 FBVD D Q
F B C _D 4 C 16
FBB_D 4 FBVD D Q
B 16
F B C _D 5 0. 1u_10 V _X 7R _04 0. 1u_ 10V _ X 7R _ 04
FBB_D 5 FBVD D Q
F B C _D 6 A 17
FBB_D 6 FBVD D Q
F B C _D 7 D 16
FBB_D 7 FBVD D Q P LA C E U N D E R B G A
C 13
F B C _D 8
FBB_D 8 FBVD D Q
F B C _D 9 B 11 W27
FBB_D 9 FBVD D Q
F B C _D 10 C 11 Y 2 7
FBB_D 10 FBVD D Q
A 11
F B C _D 11
FBB_D 11
F B C _D 12 C 10
FBB_D 12
F B C _D 13 C 8
FBB_D 13 C 1 05 C 110
B 8
F B C _D 14
FBB_D 14
F B C _D 15 A 8 1u_6 . 3 V _X 5R _06 4. 7u_ 6. 3 V _X 5 R _0 6
FBB_D 15
F B C _D 16 E 8
FBB_D 16
F B C _D 17 F8
FBB_D 17
F B C _D 18 F 10 P LA C E N E A R B G A
FBB_D 18
F B C _D 19 F9
FBB_D 19
F B C _D 20 F 12
FBB_D 20
F B C _D 21 D 8
FBB_D 21
F B C _D 22 D 11
FBB_D 22
F B C _D 23 E 11
FBB_D 23
F B C _D 24 D 12
FBB_D 24
E 13
F B C _D 25 FBB_D 25
F B C _D 26 F 13
FBB_D 26
F B C _D 27 F 14
FBB_D 27
F 15
F B C _D 28 FBB_D 28
F B C _D 29 E 16
FBB_D 29
F B C _D 30 F 16
FBB_D 30
F 17
F B C _D 31
FBB_D 31
F B C _D 32 D 29
FBB_D 32
F B C _D 33 F 27
FBB_D 33
F 28
F B C _D 34
FBB_D 34
F B C _D 35 E 28
FBB_D 35
F B C _D 36 D 26
FBB_D 36
F 25
F B C _D 37
FBB_D 37
F B C _D 38 D 24
FBB_D 38
F B C _D 39 E 25
FBB_D 39
E 32
F B C _D 40
FBB_D 40
F B C _D 41 F 32
FBB_D 41
F B C _D 42 D 33
FBB_D 42
E 31
F B C _D 43
FBB_D 43
F B C _D 44 C 33
FBB_D 44
F B C _D 45 F 29
FBB_D 45
D 30
F B C _D 46
FBB_D 46
F B C _D 47 E 29
FBB_D 47
F B C _D 48 B 29 F B C _C MD [ 3 1: 0 ]
FBB_D 48
F B C _ C MD [ 3 1 : 0 ]
F B C _D 49 C 31
FBB_D 49
F B C _D 50 C 29 G T21X G F10X
FBB_D 50
F B C _D 51 B 31
FBB_D 51
F B C _D 52 C 32 F18 F B C _ C MD 0
FBB_D 52 FB B_C M D 25 FBB_C M D 0
F B C _D 53 B 32 E 19 F B C _ C MD 1
FBB_D 53 FBB_C M D 1
F B C _D 54 B 35 FB B_C M D 23 D 1 8 F B C _ C MD 2
FBB_D 54 FBB_C M D 2
FB B_C M D 2
F B C _D 55 B 34 C 1 7 F B C _ C MD 3
FBB_D 55 FB B_C M D 0 FBB_C M D 3
F B C _D 56 A 29 F19 F B C _ C MD 4
FBB_D 56 FBB_C M D 4
F B C _D 57 B 28 FB B_C M D 10 C 1 9 F B C _ C MD 5
FBB_D 57 FBB_C M D 5
FB B_C M D 26
F B C _D 58 A 28 B 17 F B C _ C MD 6
FBB_D 58 FB B_C M D 14 FBB_C M D 6
F B C _D 59 C 28 E 20 F B C _ C MD 7
FBB_D 59 FBB_C M D 7
C 26 FB B_C M D 7 B 19
F B C _D 60 FBB_D 60 FBB_C M D 8 F B C _ C MD 8
FB B_C M D 1
F B C _D 61 D 25 D 2 0 F B C _ C MD 9
FBB_D 61 FB B_C M D 22 FBB_C M D 9
F B C _D 62 B 25 A 19 F B C _ C MD 1 0
FBB_D 62 FBB_C M D 10
A 25 FB B_C M D 20 D 1 9
F B C _D 63 FBB_D 63 FBB_C M D 11 F B C _ C MD 1 1 F B B _O D T_ L
FB B_C M D 24
C 2 0 F B C _ C MD 1 2 F B B _O D T_ H
FB B_C M D 18 FBB_C M D 12
F20 F B C _ C MD 1 3 F B B _C K E _ L
FBB_C M D 13
A 16 FB B_C M D 9 B 20
F B C D Q M0 F B C _ C MD 1 4 F B B _C K E _ H
FBB_D Q M 0 FB B_C M D 29 FBB_C M D 14
F B C D Q M1 D 10 G 2 1 F B C _ C MD 1 5 F B B _R S T#
FBB_D Q M 1 FB B_C M D 8 FBB_C M D 15
F B C D Q M2 F 11 F22 F B C _ C MD 1 6
FBB_D Q M 2 FBB_C M D 16
D 15 FB B_C M D 27 F24
F B C D Q M3 F B C _ C MD 1 7
FBB_D Q M 3 FB B_C M D 15 FBB_C M D 17
F B C D Q M4 D 27 F23 F B C _ C MD 1 8
FBB_D Q M 4 FB B_C M D 11 FBB_C M D 18
F B C D Q M5 D 34 C 2 5 F B C _ C MD 1 9
FBB_D Q M 5 FBB_C M D 19
A 34 FB B_C M D 16 C 2 3
F B C D Q M6 F B C _ C MD 2 0
FBB_D Q M 6 FB B_C M D 28 FBB_C M D 20
F B C D Q M7 D 28 F21 F B C _ C MD 2 1
FBB_D Q M 7 FB B_C M D 3 FBB_C M D 21
E 22 F B C _ C MD 2 2
FBB_C M D 22
FB B_C M D 17 D 2 1
F B C _ C MD 2 3
FB B_C M D 5 FBB_C M D 23
F B C D Q S _ WP 0 C 14 A 23 F B C _ C MD 2 4
FBB_D Q S_WP0 FB B_C M D 4 FBB_C M D 24
F B C D Q S _ WP 1 A 10 D 2 2 F B C _ C MD 2 5
FBB_D Q S_WP1 FBB_C M D 25
E 10 FB B_C M D 21 B 23
F B C D Q S _ WP 2 F B C _ C MD 2 6
FBB_D Q S_WP2 FB B_C M D 6 FBB_C M D 26
F B C D Q S _ WP 3 D 14 C 2 2 F B C _ C MD 2 7
FBB_D Q S_WP3 FB B_C M D 13 FBB_C M D 27
F B C D Q S _ WP 4 E 26 B 22 F B C _ C MD 2 8
FBB_D Q S_WP4 FBB_C M D 28
FB B_C M D 19
F B C D Q S _ WP 5 D 32 A 22 F B C _ C MD 2 9
FBB_D Q S_WP5 FB B_C M D 12 FBB_C M D 29
F B C D Q S _ WP 6 A 32 A 20 F B C _ C MD 3 0
FBB_D Q S_WP6 FB B_C M D 30 FBB_C M D 30
F B C D Q S _ WP 7 B 26 G 2 0 F B C _ C MD 3 1
FBB_D Q S_WP7 FBB_C M D 31
N / A
F B C D Q S _ R N 0 B 14
FBB_D Q S_R N 0
F B C D Q S _ R N 1 B 10
FBB_D Q S_R N 1
F B C D Q S _ R N 2 D 9 E 17 F B C _ C LK 0
FBB_D Q S_R N 2 FBB_C L K 0 FB C _C LK 0 15
F B C D Q S _ R N 3 E 14 D 1 7 F B C _ C LK 0#
FBB_D Q S_R N 3 FBB_C L K 0
FB C _C LK 0# 1 5
F B C D Q S _ R N 4 F 26 D 2 3 F B C _ C LK 1
FBB_D Q S_R N 4 FBB_C L K 1 FB C _C LK 1 15
F B C D Q S _ R N 5 D 31 E 23 F B C _ C LK 1#
FBB_D Q S_R N 5 FBB_C L K 1 FB C _C LK 1# 1 5
A 31
F B C D Q S _ R N 6 FBB_D Q S_R N 6
F B C D Q S _ R N 7 A 26
FBB_D Q S_R N 7
G 1 9 F B C _D E B U G 0 R 8 1 *60. 4_ 04
FBB _ D EBU G 0_C AS 2
G 14 G 1 6 F B C _D E B U G 1 R 7 6 *10K _04
FBB_WC K0 FBB_D EBU G 1
G 15
FBB_WC K0
G 11
FBB_WC K1
G 12
FBB_WC K1
G 27
FBB_WC K2
G 28
FBB_WC K2
G 24
FBB_WC K3
G 25
FBB_WC K3
F B _C A L_P D _V D D Q
FB_C AL_PD _VD D Q R 9 0 40 . 2 _ 1%_04
FB_C AL_PD _VD D Q
F B _C A L_P U _G N D
FB_C AL_PU _G N D R 9 6 40 . 2 _ 1%_04
FB_C AL_PU _G N D
F B _C A L_T E R M_G N D
F B_C AL_TER M _G N D R 9 1 60 . 4 _ 1%_04
F B_C AL_TER M _G N D
N 12 E - G E - A 1 G F 106- 700- A 1
12, 37 P E X _V D D
14, 15, 37 FB V D D Q
FB V D D Q
C 99 C 133
0. 1 u_10V _X 7R _04 0. 1u_1 0V _X 7 R _0 4
C 14 5 C 250
*1u_6. 3V _ X 5R _06 *4. 7u_6. 3V _X 5R _06
15
F B C _C M D 2 R 75 1 0K _04
F B C _C M D 18 R 83 1 0K _04
F B C _C M D 3 R 73 1 0K _04
F B C _C M D 19 R 88 1 0K _04
F B C _C M D 5 R 84 1 0K _04
F B V D D Q
F B V D D Q