Clevo W251HPQ - VGA Frame Buffer Interface

Schematic Diagrams
B - 14 VGA Frame Buffer Interface
B.Schematic Diagrams
VGA Frame Buffer Interface
FB A_D 1 2
FB A_D 9
FB A_D 1 3
FB A_D 1 1
FB A_D 1 0
FB A_D 8
FB A_D 7
FB _ CAL_TERM_GND
FB _ CAL_PD_V DDQ
FB _ CAL_PU_G N D
FB _VR E F_TP
C 130
*0. 1u_ 10V_ X7R _04
C83
*0. 1u_10 V_X7 R_0 4
L8
HC B16 08KF - 121T25
FB A_D 1 8
FB A_D 1 9
FB A_D 2 0
FB A_D 1 6
FB A_D 1 5
FB A_D 1 7
FB A_D 1 4
FB C_C MD19
FB C_C MD0
FB A_D 3 7
FB A_D 3 3
FB A_D 3 6
FB A_D 2 3
FB A_D 2 5
FB A_D 3 8
FB A_D 2 9
FB A_D 2 6
FB A_D 3 2
FB A_D 2 8
FB A_D 4 1
FB A_D 2 7
FB A_D 2 4
FB A_D 3 5
FB A_D 3 0
FB A_D 4 0
FB A_D 3 1
FB A_D 2 1
FB A_D 3 9
FB A_D 2 2
FB A_D 3 4
FBA_CMD [31:0] 14
FBC_CMD [ 31: 0] 15
FB A_D 6 0
FB A_D 4 9
FB A_D 4 5
FB A_D 5 4
FB A_D 5 5
FB A_D 5 8
FB A_D 5 9
FB A_D 5 3
FB A_D 4 3
FB A_D 4 8
FB A_D 6 3
FB A_D 5 1
FB A_D 4 7
FB A_D 5 0
FB A_D 5 7
FB A_D 6 1
FB A_D 5 6
FB A_D 4 4
FB A_D 5 2
FB A_D 4 6
FB A_D 6 2
FB A_D 4 2
FB AD QM [ 7: 0]
FB AD QS_WP[7: 0]
FB AD QS_RN[7:0]
FBA _ C MD30
FBA _ C MD27
FBA _ C MD4
FBA _ C MD8
FBA _ C MD7
FBA _ C LK1#
FBA _ C MD3
FBA _ C LK0#
FBA _ C MD19
FBA _ C MD18
FBA _ C MD21
FBA _ C MD15
FBA _ C MD26
FBA _ C MD2
FBA _ C MD13
FBA _ C MD9
FBA _ C MD28
FBA _ C MD14
FBA _ C MD12
FBA _ C LK1
FBA _ C MD11
FBA _ C MD16
FBA _ C MD25
FBA _ C MD6
FBA _ C MD0
FBA _ C MD20
FBA _ C MD24
FBA _ C MD10
FBA _ C MD5
FBA _ C LK0
FBA _ C MD29
FBA _ C MD17
FBA _ C MD22
FBA _ C MD[31:0]
FBA _ C MD23
FBA _ C MD1
FB A_ PLL A VD D_GPU
C128
0. 1u_10 V_X5R _0 4
R 70 * 6 0. 4_04
R 67 10K _04
C 124
0.1u _10V _X5R _ 04
R69 *10K_04
C14 3
10u_6. 3V _X5R _06
C129
0. 1u_10 V_X5 R_0 4
FBC_D56
FBC_D15
FBC_D59
FBC_D16
FBC_D33
FBC_D43
FBC_D49
FBC_D41
FBC_D2
FBC_D42
C108
4. 7u_ 6.3V_X5R_0 6
FBC_D36
FBC_D29
FBC_D61
FBC_D37
FBC_D60
FBC_D50
FBC_D12
FBC_D38
FBC_D25
FBC_D11
FBC_D45
FBC_D44
FBC_D28
FBC_D63
FBC_D34
FBC_D6
FBC_D22
FBC_D52
FBC_D23
FBC_D7
FBC_D17
FBC_D48
FBC_D5
FBC_D35
FBC_D26
FBC_D8
FBC_D62
FBC_D51
FBC_D32
FBC_D4
FBC_D20
FBC_D30
FBC_D10
FBC_D14
FBC_D55
FBC_D0
FBC_D47
FBC_D31
FBC_D27
FBC_D46
F BA_ CMD20
FBC_D18
FBC_D58
FBC_D21
FBC_D9
FBC_D40
FBC_D57
FBC_D19
FBC_D1
FBC_D39
FBC_D53
FBC_D54
FBC_D13
FBC_D24
FBC_D3
FBA D QS_WP0
FBA D QS_WP3
FBA D QS_WP1
FBA D QS_WP6
FBA D QS_WP5
FBA D QS_WP4
FBA D QS_WP7
FBA D QS_WP2
FBA D QS_RN0
FBA D QS_RN1
FBB _CMD9
FBB _CMD14
FBB _CMD10
FBB _CMD2
FBB _CMD25
GT21X
FBB _CMD23
FBB _CMD0
GF108
FBB _CMD29
FBB _CMD27
FBB _CMD15
FBB _CMD26
FBB _CMD8
FBB _CMD12
FBB _CMD19
FBB _CMD13
FBB _CMD6
FBB _CMD4
FBB _CMD3
FBB _CMD16
FBB _CMD11
3/16 FBB
FBB _CMD30
N/A
FBB _CMD28
FBB _CMD17
FBB _CMD5
FBB _CMD21
FBB _CMD18
FBB _CMD24
FBB _CMD20
FBB _CMD22
FBB _CMD1
FBB _CMD7
U26C
N12P -GV 2-A1
G25
FBB_WCK3
G24
FBB_WCK3
G28
FBB_WCK2
G27
FBB_WCK2
G12
FBB_WCK1
G11
FBB_WCK1
G15
FBB_WCK0
G14
FBB_WCK0
A26
FBB_DQS_RN7
A31
FBB_DQS_RN6
D31
FBB_DQS_RN5
F26
FBB_DQS_RN4
E14
FBB_DQS_RN3
D9
FBB_DQS_RN2
B10
FBB_DQS_RN1
B14
FBB_DQS_RN0
B26
FBB_DQS_WP7
A32
FBB_DQS_WP6
D32
FBB_DQS_WP5
E26
FBB_DQS_WP4
D14
FBB_DQS_WP3
E10
FBB_DQS_WP2
A10
FBB_DQS_WP1
C14
FBB_DQS_WP0
D28
FBB_DQM7
A34
FBB_DQM6
D34
FBB_DQM5
D27
FBB_DQM4
D15
FBB_DQM3
F11
FBB_DQM2
D10
FBB_DQM1
A16
FBB_DQM0
A25
FBB_D63
B25
FBB_D62
D25
FBB_D61
C26
FBB_D60
C28
FBB_D59
A28
FBB_D58
B28
FBB_D57
A29
FBB_D56
B34
FBB_D55
B35
FBB_D54
B32
FBB_D53
C32
FBB_D52
B31
FBB_D51
C29
FBB_D50
C31
FBB_D49
B29
FBB_D48
E29
FBB_D47
D30
FBB_D46
F29
FBB_D45
C33
FBB_D44
E31
FBB_D43
D33
FBB_D42
F32
FBB_D41
E32
FBB_D40
E25
FBB_D39
D24
FBB_D38
F25
FBB_D37
D26
FBB_D36
E28
FBB_D35
F28
FBB_D34
F27
FBB_D33
D29
FBB_D32
F17
FBB_D31
F16
FBB_D30
E16
FBB_D29
F15
FBB_D28
F14
FBB_D27
F13
FBB_D26
E13
FBB_D25
D12
FBB_D24
E11
FBB_D23
D11
FBB_D22
D8
FBB_D21
F12
FBB_D20
F9
FBB_D19
F10
FBB_D18
F8
FBB_D17
E8
FBB_D16
A8
FBB_D15
B8
FBB_D14
C8
FBB_D13
C10
FBB_D12
A11
FBB_D11
C11
FBB_D10
B11
FBB_D9
C13
FBB_D8
D16
FBB_D7
A17
FBB_D6
B16
FBB_D5
C16
FBB_D4
A14
FBB_D3
A13
FBB_D2
D13
FBB_D1
B13
FBB_D0
M27
FB_CAL_TERM_GND
L27
FB_CAL_P U_GND
K2 7
FB_CAL_PD_VDDQ
G16
FBB _ DEBU G1
G19
FBB_DEBUG0_CAS2
E23
FB B_CLK1
D23
FB B_CLK1
D17
FB B_CLK0
E17
FB B_CLK0
G20
FB B_CMD31
A20
FB B_CMD30
A22
FB B_CMD29
B22
FB B_CMD28
C22
FB B_CMD27
B23
FB B_CMD26
D22
FB B_CMD25
A23
FB B_CMD24
D21
FB B_CMD23
E22
FB B_CMD22
F21
FB B_CMD21
C23
FB B_CMD20
C25
FB B_CMD19
F23
FB B_CMD18
F24
FB B_CMD17
F22
FB B_CMD16
G21
FB B_CMD15
B20
FB B_CMD14
F20
FB B_CMD13
C20
FB B_CMD12
D19
FB B_CMD11
A19
FB B_CMD10
D20
FB B_CMD9
B19
FB B_CMD8
E20
FB B_CMD7
B17
FB B_CMD6
C19
FB B_CMD5
F19
FB B_CMD4
C17
FB B_CMD3
D18
FB B_CMD2
E19
FB B_CMD1
F18
FB B_CMD0
Y27
FBVDDQ
W27
FBVDDQ
V3 4
FBVDDQ
V2 9
FBVDDQ
V2 7
FBVDDQ
U29
FBVDDQ
U27
FBVDDQ
T2 7
FBVDDQ
R27
FBVDDQ
P2 7
FBVDDQ
N27
FBVDDQ
FBA D QS_RN2
FBA D QS_RN7
FBA D QS_RN5
FBA D QS_RN6
FBA D QS_RN3
FBA D QS_RN4
FB C_C L K 0
FB C_C L K 1#
FB C_C L K 0#
FB C_C L K 1
FB C_C M D31
R 71 10K _04
C96
0.1 u_10V _X5R _0 4
R87 10K_ 04
C101
1u_6 .3V _X5R _ 04
R 68 10K _04
R86 10K_ 04
R 77 10K _04
R81 10K_ 04
C125
0. 1u_1 0V_X 5R_04
R 79 6 0. 4_1% _04
FBC _C M D[ 31: 0]
FB C_C MD20
FB A_D 3
FB A_D 2
FB A_D 1
FB A_D 0
FB A_D 4
FB A_D 6
FB A_D 5
FBA _ C MD31
FB C_D EB UG1
FB C_C MD3
FB C_C MD16
FBA _ CMD2
GT2 1X GF108
2/16 FBA
N/ A
FBA _ CMD29
FBA _ CMD8
FBA _ CMD27
FBA _ CMD15
FBA _ CMD11
FBA _ CMD16
FBA _ CMD28
FBA _ CMD3
FBA _ CMD17
FBA _ CMD5
FBA _ CMD4
FBA _ CMD21
FBA _ CMD6
FBA _ CMD13
FBA _ CMD19
FBA _ CMD12
FBA _ CMD30
FB_VR EF
G F108 G T21X
GF1 08GT21X
RFU
RFU
FBA _ CMD9
FBA _ CMD18
FBA _ CMD24
FBA _ CMD20
FBA _ CMD22
FBA _ CMD10
FBA _ CMD0
FBA _ CMD23
FBA _ CMD25
FBA _ CMD26
FBA _ CMD14
FBA _ CMD1
FBA _ CMD7
U 26B
N 12P -GV2 -A1
J27
FB_VREF_NC
AE 29
F BA_W CK3
AD 29
F BA_W CK3
AH 29
F BA_W CK2
AG 2 9
F BA_W CK2
M29
F BA_W CK1
L29
F BA_W CK1
R29
F BA_W CK0
P29
F BA_W CK0
AC 34
F BA_DQS_RN7
AJ35
F BA_DQS_RN6
AJ31
F BA_DQS_RN5
AD 32
F BA_DQS_RN4
N32
F BA_DQS_RN3
H31
F BA_DQS_RN2
G35
F BA_DQS_RN1
L35
F BA_DQS_RN0
AC 33
F BA_DQS_WP7
AJ34
F BA_DQS_WP6
AJ32
F BA_DQS_WP5
AE 31
F BA_DQS_WP4
N31
F BA_DQS_WP3
J32
F BA_DQS_WP2
H35
F BA_DQS_WP1
L34
F BA_DQS_WP0
AF 35
F BA_DQM7
AL34
F BA_DQM6
AL32
F BA_DQM5
AF 32
F BA_DQM4
P30
F BA_DQM3
J30
F BA_DQM2
H34
F BA_DQM1
P32
F BA_DQM0
AC 35
F BA_D63
AB 32
F BA_D62
AE 33
F BA_D61
AE 34
F BA_D60
AE 35
F BA_D59
AF 34
F BA_D58
AE 32
F BA_D57
AF 33
F BA_D56
AM 3 5
F BA_D55
AM 3 4
F BA_D54
AL35
F BA_D53
AJ33
F BA_D52
AH 32
F BA_D51
AH 34
F BA_D50
AH 35
F BA_D49
AH 33
F BA_D48
AH 30
F BA_D47
AJ30
F BA_D46
AK 32
F BA_D45
AK 30
F BA_D44
AL33
F BA_D43
AM 3 3
F BA_D42
AL31
F BA_D41
AN 33
F BA_D40
AD 30
F BA_D39
AC 32
F BA_D38
AE 30
F BA_D37
AF 30
F BA_D36
AF 31
F BA_D35
AH 31
F BA_D34
AG 3 2
F BA_D33
AG 3 0
F BA_D32
R30
F BA_D31
R32
F BA_D30
P31
F BA_D29
M30
F BA_D28
N30
F BA_D27
M32
F BA_D26
L30
F BA_D25
L31
F BA_D24
K31
F BA_D23
H30
F BA_D22
K32
F BA_D21
K30
F BA_D20
G32
F BA_D19
G30
F BA_D18
F30
F BA_D17
G31
F BA_D16
E33
F BA_D15
E34
F BA_D14
G33
F BA_D13
G34
F BA_D12
H33
F BA_D11
K34
F BA_D10
K33
F BA_D9
K35
F BA_D8
P34
F BA_D7
P33
F BA_D6
P35
F BA_D5
N35
F BA_D4
N34
F BA_D3
L33
F BA_D2
N33
F BA_D1
L32
F BA_D0
J18
F B_PLLAVD D
J19
FB _DLLAVD D
AF27
F B_PLLAVD D
AG27
FB _DLLAVD D
T2 9
FBA _ DEBU G1
T3 0
FBA_DEB UG0_C AS2
AC30
FBA _ CLK1
AC31
FBA _ CLK1
T3 1
FBA _ CLK0
T3 2
FBA _ CLK0
Y29
FB A_CMD31
W2 9
FB A_CMD30
Y30
FB A_CMD29
Y31
FB A_CMD28
Y34
FB A_CMD27
W3 5
FB A_CMD26
Y35
FB A_CMD25
AB35
FB A_CMD24
AB34
FB A_CMD23
Y33
FB A_CMD22
Y32
FB A_CMD21
AB33
FB A_CMD20
AA32
FB A_CMD19
AB31
FB A_CMD18
AA30
FB A_CMD17
AB30
FB A_CMD16
W3 0
FB A_CMD15
T3 3
FB A_CMD14
T3 4
FB A_CMD13
U32
FB A_CMD12
U35
FB A_CMD11
U34
FB A_CMD10
W3 4
FB A_CMD9
W3 1
FB A_CMD8
W3 3
FB A_CMD7
W3 2
FB A_CMD6
U33
FB A_CMD5
T3 5
FB A_CMD4
V32
FB A_CMD3
U31
FB A_CMD2
V30
FB A_CMD1
U30
FB A_CMD0
J2 9
FB VDDQ
J2 4
FB VDDQ
J2 3
FB VDDQ
J2 2
FB VDDQ
J2 1
FB VDDQ
J2 0
FB VDDQ
J1 7
FB VDDQ
J1 6
FB VDDQ
J1 5
FB VDDQ
J1 4
FB VDDQ
H29
FB VDDQ
G9
FB VDDQ
G8
FB VDDQ
G22
FB VDDQ
G18
FB VDDQ
G17
FB VDDQ
E21
FB VDDQ
B18
FB VDDQ
AJ28
FB VDDQ
AE 27
FB VDDQ
AD 27
FB VDDQ
AC 2 7
FB VDDQ
AB 29
FB VDDQ
AB 27
FB VDDQ
AA 31
FB VDDQ
AA 29
FB VDDQ
AA 27
FB VDDQ
FB A_D EB U G0
F BA_ CMD0
C89
0.1 u_10V _X5R _04
F BA_ CMD19
C12 6
0. 1u_10V _X5R _04
C80
4. 7u_6 .3V_X5R_0 6
R 106 10K_ 04
C136
0. 1u_ 10V_ X5R_04
C12 1
0.1 u_10V _X5R _04
C13 3
1u_16 V_X5R _0 6
R 84 4 0. 2_1% _04
R 72 10K _04
R 110 10K_ 04
R8 0 *1 0K_04
R 78 4 0. 2_1% _04
R85 *60.4 _04
F BA_ CMD16
F BA_ CMD3
C50
1u_6. 3V _X5R _04
C127
0. 1u_10 V_X5 R_0 4
FB CDQM2
FB CDQM7
FB CDQM6
FB CDQM5
FB CDQM4
FB CDQM0
FB CDQM1
FB CDQM3
FBA_CKE_L
FBA_ODT_H
FBA_RST#
FBA_ODT_L
FBA_CKE_H
FB CDQS_RN[7:0]15
FBA D QS_RN [7: 0]14
BEAD 30 ohms @100Mhz (ESR=0.01ohms) NV suggest
FBA _ O DT_L
FBA _ R ST#
FBA _ C KE _ H
FBA _ C KE _ L
FBA _ O DT_H
FB ADQ M2
FB ADQ M1
FB ADQ M4
FB ADQ M6
FB ADQ M7
FB ADQ M5
FB ADQ M0
FB ADQ M3
FBV DDQ
FBV D DQ
PE X_VD D
FBVDDQ
FBVDDQ
FBVDDQ
FB A_D EB U G1
P LAC E U NDER BG A
FB C_D[ 63: 0]
FB A_D [ 63: 0]
FBA_CLK 1# 14
FB C_CLK 1# 15
PLACE NEA R BGA CLOSE TO CAPS
PLACE UNDER BG A
FB C_CLK 0# 15
FBA_CLK 0 1 4
FB C_CLK 1 1 5
FBA_CLK 1 1 4
FBA_CLK 0# 14
FB C_CLK 0 1 5
16m il
PLACE NEAR BGA
UNUSED NTES
1u ? ? X7R NV suggest
P LAC E N EA R BG A
FB C_D [ 63: 0]15
FB A_D [63:0]14
PLA C E NEAR BAL LS
FBV DDQ14, 15, 37
PEX _VD D12, 37
NEAR PIN J19
NEAR PIN AF2 7NEAR PIN AG 27
NEAR PI N J1 8
FBC D QM[ 7:0]15
FB AD QS_WP[7:0]14
FB ADQ M[7:0]14
FB CDQS_WP[7:0]15
Frame Buf fer Interface
UNUSED NTES
FB C_C M D0
FB C_C M D7
FB C_C M D1
FB C_C M D2
FB C_C M D3
FB C_C M D4
FB C_C M D6
FB C_C M D5
FBA _ C MD1
FBA _ C MD31
FBA _ C MD17
FB C_C M D9
FB C_C M D15
FB C_C M D10
FB C_C M D14
FB C_C M D8
FB C_C M D12
FB C_C M D13
FB C_C M D11
FB C_C M D17
FB C_C M D22
FB C_C M D18
FB C_C M D16
FB C_C M D20
FB C_C M D21
FB C_C M D19
FB C_C M D23
FB C_C M D31
FB C_C M D17
FB C_C M D1
FB CDQM[7:0]
FB C_C M D26
FB C_C M D27
FB C_C M D30
FB C_C M D25
FB C_C M D28
FB C_C M D24
FB C_C M D29
FB CDQS_WP[7:0]
FB C_D EB UG0
FB CDQS_WP6
FB CDQS_WP3
FB CDQS_WP1
FB CDQS_WP2
FB CDQS_WP5
FB CDQS_WP4
FB CDQS_WP7
FB CDQS_WP0
FB CDQS_RN[7:0]
FB CDQS_RN5
FB CDQS_RN1
FB CDQS_RN6
FB CDQS_RN7
FB CDQS_RN4
FB CDQS_RN2
FB CDQS_RN0
FB CDQS_RN3
Sheet 13 of 49
VGA Frame Buffer
Interface