Clevo W251HPQ - VGA PCI-E Interace

Schematic Diagrams
VGA PCI-E Interace B - 13
B.Schematic Diagrams
VGA PCI-E Interace
Sheet 12 of 49
VGA PCI-E Interace
C 81 0. 22u _10V_ X5R_04
R37 45. 3K _1% _04
U24
*M X25L 5121E MC - 20G
1
CS
2
SO
3
WP
4
GND
5
SI
6
SC K
7
HOLD
8
VC C
14/ 16 XTA L_PLL
U26D
N12P-GV2-A1
D2
XT AL_SSIN
AF9
SP _PLLVDD
AD9
VI D_PLLVDD
AE9
PLLVD D
B2
XTAL_ O UT
D1
XTAL_O UTB UFF
B1
XT AL_IN
C62
1u _6. 3V_X 5R_04
X5
*H S X321S _27M HZ
1 2
34
C 104
4. 7u_ 6. 3V_X5 R_0 6
R 379 2 0K_1%_ 04
C42
0. 1u_1 0V_X5 R_0 4
C 82 0. 22u _10V_ X5R_04
C92
1u_6. 3V _X5R_04
R38 2
10K_0 4
R28 * 20K _1%_04
C35
4. 7u_6 .3 V_X5R _06
PEX _VD D_ SVD D
R55 * 0_0 4
C 100 0. 22u _10V_ X5R _04
C38
10u _6. 3V_X5 R_0 6
P EX_P LL V DD
C 77 0. 22u _10V_ X5R_04
C139
0. 1u_16 V_Y 5V_ 04
R48 4 .99 K_1% _0 4
C 122 0. 22u _10V_ X5R _04
R44
10 0K_0 4
C72
1u_6. 3V _X5R_04
R 60 40. 2K_ 1%_04
R 375 1 0K_04
C 71 0. 22u _10V_ X5R_04
R 64 *220 _1%_04
C26
20p_5 0V_NPO _04
C 131
4.7u _6. 3V_X 5R_06
C79
0. 1u _16V_ Y5V _04
C51
4.7u _6. 3V_X 5R_06
L5 HCB 1608K F- 121T2 5
NEAR PI N AE9
VGA_ROM_SC LK R 378 1 5K_1%_ 04R29 * 15K _1%_04
PE X_R X3#
PE X_R X6#
PE X_R X2#PE X_R X2#
PE X_R X1#
PE X_R X5#
PE X_R X4#
Default 1G VGA ROM GREEN MARK
V GA ROM T ype
SAM SUN G 1G K 4W1 G16 46G -BC 11
SAM SUN G 2G K 4W2 G16 46C -HC 11 45 .3K
R3 79
PEX_CLKREQ#_ R
VID_P LLVDD
M_S TRAP_REF0
M_S TRAP_REF1
3.3V S
3V 3_R UN
3 V3_RUN
3V3 _RUN
3V 3_R UN
3V 3_R UN
3V 3_RUN
3V3_ RUN
3V3_R U N
VG A_ S TRAP0
VG A_ S TRAP1
VG A_ S TRAP2
VGA_ROM_SI
12/ 7
PL AC E NE AR BAL L S
PE X_R X4
PEG _ R X#5
PEG _ R X2
PEG _ R X3
PEG _ R X#0
PE X_R X6
PEG _ R X#2
PE X_R X3
PE X_R X7
PEG _ R X4
PE X_R X0#
PEG _ R X0
PE X_R X7#
PEG _ R X5 PE X_R X5
PE X_R X1PEG _ R X1
PEG _ R X#3
PEG _ R X#1
VGA_ROM_SO
PE G_RX32
PEG _ R X#4
PE X_R X0
PE X_R X2
PE G_RX# 12
PE G_RX# 52
PE G_RX# 72
PE G_RX# 22
PE G_RX22
PE G_RX# 62
PE G_RX# 32
PE G_RX# 42
PE G_RX# 02
PE G_RX72
VGA_STRAP0
PE G_RX02
PE G_RX52
PE G_RX12
PEG_CLKREQ#19
PE G_RX42
PE G_RX62
VGA_STRAP1
VGA_STRAP2
VG A_ P EXC L K
6-04-25512-B71
6-04-25512-B70
6-04-25512-B72
6-04-25010-490
VG A_ P EXC L K#
P LAC E N EAR BG A
PEG _ TX0
PEG _ TX# 0
P LAC E N EAR BA LL S
PEG _ TX1
PEG _ TX# 1
PEG _ TX2
PEG _ TX# 2
PE RSTB#
PEG _ TX3
PEG _ TX# 3
PEG _ TX4
PEG _ TX# 4
PLA CE NEAR B ALLS
PEG _ TX5
PEG _ TX# 5
6-04-42164-E30
6-04-41164-E35
16 m il
PEG _ TX6
PEG _ TX# 6
PE X_TE RMP
PEG _ TX7
PEG _ TX# 7
BI OS R OM
GPU_TESTMODE
PS 1_G ND_S ENSE
PL AC E NEAR BGA
16mil
GPU
1u->0.1u C990525
FSX8L_25MHz???? ?
P LAC E N EAR BA LL S
P LAC E N EAR BG A
PLA CE NEAR BA L LS
Crystal 8045 & 3225 Co-lay
22 0 0 mA
PLACE NEAR BA LLS
Def ault N12 P- GV2 RED MA RK
16 m i l
15K
R4 7 R 46
X
X
24 .9KX
30 KX
15 K
R2 9 R37 8
12 m i l
N 12P -GV 2
N 12P -GS
V GA CAR D
XTAL_ IN XTA L_O UT
S P_P LLV DD
PEX_VDD
P EX_ VD D
PEX_ VD D
PE X_V DD
X_S SI N X_O U TBU FF
12/7 ? BIOS
share ROM ,
?????
R3 80 0_0 4
PS 1_G ND_SENSE 41
PS 1_V DD_SENSE 41
R3 4 0_0 4
R3 0 0_0 4
R3 5 0_0 4
C45
10u_ 6.3V_X5R_0 6
20 K
PEG_TX#12
VG A_P EXC L K #19
PEG_TX02
PEG_TX#52
PEG_TX#32
PEG_TX12
3. 3VS3,9,10 ,11 ,18 ,19,20,2 1, 22, 23, 24, 25, 27, 28, 30, 31, 32, 33 , 34, 35, 39
PEG_TX#62
PE X_VD D13, 37
PEG_TX52
PEG_TX72
VG A_P EXC L K19
PEG_TX62
PEG_TX22
PEG_TX32
PEG_TX#42
PEG_TX#22
PEG_TX#72
PEG_TX#02
3V3 _RUN16, 37, 41
PEG_TX42
dG P U_R ST #34
PLT_ RST#3, 22, 28
VG A_ R O M_S CLK
PEX _TST CLK _O UT#
VG A_ R O M_S O
VG A_ R O M_S I
NEAR PI N AF9
NEAR PIN AD 9
PEX _TST CLK _O UT
C 93 0. 22u _10V_ X5R_04
R49 * 34. 8K _1% _04
STR AP 4
C49
0. 1u_10 V_X5R_04
STR AP 3
C120
1u_6 .3V _X5R _04
PG OOD
MU L TI _S TRA P_R EF 2_GND
R37 4 *4. 99K _1% _04
R 384 *2.2 K_04
C29
2 0p_50V _N PO _04
C73
0. 1u_ 16V_ Y5 V _04
H7
H8 _0D 4_ 3
C531
*0 .1u _16V _Y5V _04
C70
4. 7u_6. 3V _X5R _06
R381
10 K_04
H8
H8_0 D4_ 3
R 383 *2.2 K_04
H12
H 8_0D 4_3
U4
MC 74VH C 1G08DFT2G
1
2
5
4
3
C 75 0. 22u _10V_ X5R_04
C 85 0. 22u _10V_ X5R_04
C66
1u_6. 3V _X5R_04
C84
0. 1u_16 V_Y 5V_ 04
R61
100K _ 04
C36
22u_6. 3V _X5R_08
C 132 0. 22u _10V_ X5R _04
L6 H CB 1 005K F- 1 21 T20
C 103
0. 1u _16V_ Y5V _04
C39
1u_6. 3V _X5R_04
C 106 0. 22u _10V_ X5R _04
C40
0. 1u_1 6V_Y 5V _04
C 119 0. 22u _10V_ X5R _04
C58
0. 1u_10V _X5R_04
C33
22 u_6. 3V_ X5 R _08
R47 30K _1%_04 R46 *24.9 K_1%_0 4
C 107 0. 22u _10V_ X5R _04
C 94 0. 22u _10V_ X5R_04
R42 2 10K_ 04
X6
HS X840GA_ 27MHZ
1 2
C43
4. 7u_6 .3 V_X5R _06
PEG _ R X#6
PEG _ R X7
R 57 40. 2K_ 1%_04
PEG _ R X6
PEG _ R X#7
13/16 MISC2
U 26K
N 12P -GV 2-A1
M9
MULTI_STR AP_REF1_GND
N9
MULTI_STR AP_REF0_GND
AB 5
CEC
J2 5
BBIASP_NC
J2 6
BBIASN_NC
K9
GND
AK1 4
GND
C5
PGOOD_OUT
A4
BU FRST
A5
SPDIF_NC
G6
I2CH_SDA
F6
I2C H_SCL
V7
STRAP 2
W7
STRAP 1
W5
STRAP 0
D4
ROM_SCLK
C4
ROM_SO
D3
ROM_SI
C3
ROM_CS
R 38 *4 . 99 K_1%_0 4
C61
0. 1u_1 0V_X5 R_0 4
L7 H C B10 05KF -1 21T20
R373
*10K_ 04
C48
4. 7u_6. 3V _X5R _06
C 118 0. 22u _10V_ X5R _04
Q29
MTN 700 2ZH S3
G
D S
VG A_ R O M_CS#
I2CH_SCL
I2CH_SDA
GF108
P EX_SVD D_3 V3
GT2 1X
RF U
GF108
1/16 PCI _EXPR ESS
GT21X
U26A
N12P-GV2-A1
AP3 4
PEX_R X15
AR34
PEX_R X15
AP3 2
PEX_T X1 5
AN32
PEX_T X1 5
AR32
PEX_R X14
AR31
PEX_R X14
AM32
PEX_T X1 4
AM31
PEX_T X1 4
AP3 1
PEX_R X13
AN31
PEX_R X13
AM30
PEX_T X1 3
AM29
PEX_T X1 3
AN29
PEX_R X12
AP2 9
PEX_R X12
AL2 9
PEX_T X1 2
AK2 9
PEX_T X1 2
AR29
PEX_R X11
AR28
PEX_R X11
AK2 8
PEX_T X1 1
AL2 8
PEX_T X1 1
AP2 8
PEX_R X10
AN28
PEX_R X10
AM28
PEX_T X1 0
AM27
PEX_T X1 0
AN26
PEX_R X9
AP2 6
PEX_R X9
AM26
PEX_T X9
AL2 6
PEX_T X9
AR26
PEX_R X8
AR25
PEX_R X8
AK2 5
PEX_T X8
AL2 5
PEX_T X8
AP2 5
PEX_R X7
AN25
PEX_R X7
AM25
PEX_T X7
AM24
PEX_T X7
AN23
PEX_R X6
AP2 3
PEX_R X6
AM23
PEX_T X6
AL2 3
PEX_T X6
AR23
PEX_R X5
AR22
PEX_R X5
AK2 2
PEX_T X5
AL2 2
PEX_T X5
AP2 2
PEX_R X4
AN22
PEX_R X4
AM22
PEX_T X4
AM21
PEX_T X4
AN20
PEX_R X3
AP2 0
PEX_R X3
AM20
PEX_T X3
AL2 0
PEX_T X3
AR20
PEX_R X2
AR19
PEX_R X2
AK1 9
PEX_T X2
AL1 9
PEX_T X2
AP1 9
PEX_R X1
AN19
PEX_R X1
AM19
PEX_T X1
AM18
PEX_T X1
AN17
PEX_R X0
AP1 7
PEX_R X0
AM17
PEX_T X0
AL1 7
PEX_T X0
AR17
PEX_R EFC LK
AR16
PEX_R EFC LK
AJ1 8
PEX_T STCLK_O UT
AJ1 7
PEX_T STCLK_O UT
AR13
PEX_C LKREQ
AM16
PEX_R ST
AP35
TE STM ODE
AG21
PEX_TER MP
AG20
PEX_P LL_HVDD_NC
AG14
PEX _PLLVDD
E35
GND_S ENSE
R7
GND_S ENSE
AD19
GND_S ENSE
AD20
VDD_S ENSE
P7
VDD_S ENSE
D35
VDD_S ENSE
J9
VDD33
J13
VDD33
J12
VDD33
J11
VDD33
J10
VDD33
Y4
NC
V6
NC
U7
NC
P6
NC
H32
NC
G5
NC
F4
NC
E7
NC
E5
NC
D7
NC
D6
NC
D5
NC
C7
NC
B7
NC
AL7
NC
AK15
NC
AJ5
NC
AG6
NC
AF6
NC
AD6
NC
AC5
NC
AB7
NC
AB4
NC
AA4
NC
A7
NC
A2
NC
F7
PE X_SVDD _3V3_NC
AG19
PEX_S VDD_3V 3
A L16
PEX_I OVD DQ
AK26
PEX_I OVD DQ
AK23
PEX_I OVD DQ
AK20
PEX_I OVD DQ
AK18
PEX_I OVD DQ
AJ27
PEX_I OVD DQ
AJ25
PEX_I OVD DQ
AJ24
PEX_I OVD DQ
AJ22
PEX_I OVD DQ
AJ21
PEX_I OVD DQ
AJ19
PEX_I OVD DQ
AJ15
PEX_I OVD DQ
AJ14
PEX_I OVD DQ
AG26
PEX_I OVD DQ
AG25
PEX_I OVD DQ
AG24
PEX_I OVD DQ
AG23
PEX_I OVD DQ
AG22
PEX_I OVD DQ
AG18
PEX_I OVD DQ
AG17
PEX_I OVD DQ
AG16
PEX_I OVD DQ
AG15
PEX_I OVD DQ
AG13
PEX_I OVD DQ
AG12
PEX_I OVD DQ
AG11
PEX_I OVD DQ
AK27
PE X_IOVDD
AK24
PE X_IOVDD
AK21
PE X_IOVDD
AK17
PE X_IOVDD
AK16
PE X_IOVDD
C56
0. 1u_16 V_Y 5V_ 04
C95
1u_6. 3V _X5R_04
C44
10 u_6. 3V_ X5R _06
PS 1_VD D _SE NSE
C41
0. 1u_10V _X5R_04
C65
0. 1u_16 V_Y 5V_0 4
C 86 0. 22u _10V_ X5R_04
R74 2.49K_1%_04