Vga Frame Buffer Interface - Clevo W370ET Service Manual

VGA Frame Buffer Interface

Frame Buffer Interface
U16B
BGA_0908_P080_P085_P100_290X290
COMMON
2/19 FBA
FBA_D[31:0]
15 FBA_D[31:0]
FBA_D0 L28
FBA_D0 FB_CLAMP
FBA_D1 M29
FBA_D1
L29
FBA_D2
FBA_D2
FBA_D3 M28
FBA_D3
FBA_D4 N31
FBA_D4
FBA_D5 P29
FBA_D5 FB_DLL_AVDD
FBA_D6 R29
FBA_D6
P28
FBA_D7
FBA_D7
FBA_D8 J28
FBA_D8
FBA_D9 H29
FBA_D9
J29
FBA_D10
FBA_D10
FBA_D11 H28
FBA_D11
FBA_D12 G29
FBA_D12
FBA_D13 E31
CMD
FBA_D13
FBA_D14 E32
FBA_D14
Zo=45 ohm F30
FBA_D15
FBA_D15
FBA_D16 C34
L<2.7"(540ps) FBA_D16
FBA_D17 D32
FBA_D17
B33
FBA_D18
FBA_D18
FBA_D19 C33
FBA_D19
FBA_D20 F33
FBA_D20
F32
FBA_D21
FBA_D21
FBA_D22 H33
FBA_D22
FBA_D23 H32
FBA_D23
FBA_D24 P34
FBA_D24
FBA_D25 P32
FBA_D25
P31
FBA_D26
FBA_D26
FBA_D27 P33
FBA_D27
FBA_D28 L31
FBA_D28
L34
FBA_D29 FBA_D29
FBA_D30 L32
FBA_D30
FBA_D[63:32] FBA_D31 L33
16 FBA_D[63:32] FBA_D31
FBA_D32 AG28
FBA_D32
FBA_D33 AF29
FBA_D33 FBA_CMD0
AG29
FBA_D34
FBA_D34 FBA_CMD1
FBA_D35 AF28
FBA_D35 FBA_CMD2
FBA_D36 AD30
FBA_D36 FBA_CMD3
AD29
FBA_D37
FBA_D37 FBA_CMD4
FBA_D38 AC29
FBA_D38 FBA_CMD5
FBA_D39 AD28
FBA_D39 FBA_CMD6
FBA_D40 AJ29
FBA_D40 FBA_CMD7
FBA_D41 AK29
FBA_D41 FBA_CMD8
AJ30
CMD FBA_D42
FBA_D42 FBA_CMD9
FBA_D43 AK28
FBA_D43 FBA_CMD10
Zo=45 ohm
FBA_D44 AM29
FBA_D44 FBA_CMD11
AM31
L<2.7"(540ps) FBA_D45
FBA_D45 FBA_CMD12
FBA_D46 AN29
FBA_D46 FBA_CMD13
FBA_D47 AM30
FBA_D47 FBA_CMD14
AN31
FBA_D48 FBA_D48 FBA_CMD15
FBA_D49 AN32
FBA_D49 FBA_CMD16
FBA_D50 AP30
FBA_D50 FBA_CMD17
FBA_D51 AP32
FBA_D51 FBA_CMD18
FBA_D52 AM33
FBA_D52 FBA_CMD19
AL31
FBA_D53
FBA_D53 FBA_CMD20
FBA_D54 AK33
FBA_D54 FBA_CMD21
FBA_D55 AK32
FBA_D55 FBA_CMD22
FBA_D56 AD34
FBA_D56 FBA_CMD23
FBA_D57 AD32
FBA_D57 FBA_CMD24
AC30
FBA_D58
FBA_D58 FBA_CMD25
FBA_D59 AD33
FBA_D59 FBA_CMD26
FBA_D60 AF31
FBA_D60 FBA_CMD27
AG34
FBA_D61
FBA_D61 FBA_CMD28
FBA_D62 AG32
FBA_D62 FBA_CMD29
FBA_D63 AG33
FBA_D63 FBA_CMD30
FBA_DBI[3:0]
15 FBA_DBI[3:0] FBA_CMD31
FBA_DBI0 P30
FBA_DQM0 FBA_CMD_RFU0
FBA_DBI1 F31
FBA_DQM1 FBA_CMD_RFU1
FBA_DBI[7:4] FBA_DBI2 F34
16 FBA_DBI[7:4] FBA_DQM2
FBA_DBI3 M32
FBA_DQM3
FBA_DBI4 AD31
FBA_DQM4
FBA_DBI5 AL29
FBA_DQM5
AM32
FBA_DBI6
FBA_DQM6
FBA_DBI7 AF34
FBA_DQM7 FBA_DEBUG0
FBA_EDC[3:0]
15 FBA_EDC[3:0] FBA_DEBUG1
FBA_EDC0 M31
FBA_DQS_WP0
G31
FBA_EDC1
FBA_DQS_WP1
FBA_EDC[7:4] FBA_EDC2 E33
16 FBA_EDC[7:4] FBA_DQS_WP2 FBA_CLK0
FBA_EDC3 M33
FBA_DQS_WP3 FBA_CLK0
AE31
FBA_EDC4
FBA_DQS_WP4 FBA_CLK1
FBA_EDC5 AK30
FBA_DQS_WP5 FBA_CLK1
FBA_EDC6 AN33
FBA_DQS_WP6
AF33
FBA_EDC7
FBA_DQS_WP7
M30
FBA_DQS_RN0 FBA_WCK01
H30
FBA_DQS_RN1 FBA_WCK01
E34
FBA_DQS_RN2 FBA_WCK23
M34
FBA_DQS_RN3 FBA_WCK23
AF30
FBA_DQS_RN4 FBA_WCK45
AK31
FBA_DQS_RN5 FBA_WCK45
AM34
FBA_DQS_RN6 FBA_WCK67
AF32
FBA_DQS_RN7 FBA_WCK67
FBA_WCKB01
FBA_WCKB01
FBA_WCKB23
FBA_WCKB23
FBA_WCKB45
FBA_WCKB45
FBA_WCKB67
FBA_WCKB67
FB_VREF_TP H26
FB_VREF FBA_PLL_AVDD
N13E-GE QS
FBVDDQ
FBA_CKE_L FBA_CMD14 R194 10K_04
FBA_CKE_H FBA_CMD30 R196 10K_04
FBA_CMD13
FBA_RST_L R193 10K_04
FBA_RST_H FBA_CMD29 R195 10K_04
All manuals and user guides at all-guides.com
U16C
BGA_0908_P080_P085_P100_290X290
COMMON
3/19 FBB
N13P-GL default NC
FBB_D[31:0]
N13E-GE/N13P-GT 10K PL 17 FBB_D[31:0]
G9
FBB_D0
FBB_D0
FBB_D1 E9
R252 10K_04 FBB_D1
FBB_D2 G8
FBB_D2
F9
FBB_D3
FBB_D3
FBB_D4 F11
FBB_D4
FBB_D5 G11
FBB_D5
FBA_DPLLAVDD FBB_D6 F12
R88 0_04 FBB_D6
FBB_D7 G12
FBB_D7
G6
FBB_D8
FBB_D8
FBB_D9 F5
C202 FBB_D9
FBB_D10 E6
FBB_D10
F6
0.1u_10V_X7R_04 CMD FBB_D11
FBB_D11
FBB_D12 F4
FBB_D12
Zo=45 ohm
FBB_D13 G4
FBB_D13
FBB_D14 E2
L<2.7"(540ps)
FBB_D14
FBB_D15 F3
FBB_D15
C2
FBB_D16
FBB_D16
FBB_D17 D4
N13P-GL default NC FBB_D17
FBB_D18 D3
FBB_D18
N13E-GE/N13P-GT FBA_DPLLAVDD C1
FBB_D19
FBB_D19
FBB_D20 B3
FBB_D20
FBB_D21 C4
FBB_D21
B5
FBB_D22
FBB_D22
FBB_D23 C5
FBB_D23
FBB_D24 A11
FBB_D24
FBB_D25 C11
FBB_D25
FBB_D26 D11
FBB_D26
FBA_CMD[31:0] B11
FBB_D27
FBA_CMD[31:0] 15, 16 FBB_D27
FBB_D28 D8
FBB_D28
FBB_D29 A8
FBB_D29
C8
FBB_D30 FBB_D30
FBB_D[63:32] FBB_D31 B8
FBB_D31
18 FBB_D[63:32]
FBB_D32 F24
FBB_D32
FBB_D33 G23
FBB_D33
U30 FBA_CMD0 FBB_D34 E24
FBB_D34
T31 G24
FBA_CMD1 FBB_D35
FBB_D35
U29 FBA_CMD2 FBB_D36 D21
FBB_D36
R34 FBA_CMD3 FBB_D37 E21
FBB_D37
R33 G21
FBA_CMD4 FBB_D38
FBB_D38
U32 FBA_CMD5 FBB_D39 F21
CMD CMD FBB_D39
U33 FBA_CMD6 FBB_D40 G27
FBB_D40
U28 FBA_CMD7 Zo=45 ohm Zo=45 ohm FBB_D41 D27
FBB_D41
V28 FBA_CMD8 FBB_D42 G26
L<2.7"(540ps) L<2.7"(540ps) FBB_D42
V29 E27
FBA_CMD9 FBB_D43
FBB_D43
V30 FBA_CMD10 FBB_D44 E29
FBB_D44
U34 FBA_CMD11 FBB_D45 F29
FBB_D45
U31 E30
FBA_CMD12 FBB_D46
FBB_D46
V34 FBA_CMD13 FBB_D47 D30
FBB_D47
V33 FBA_CMD14 FBB_D48 A32
FBB_D48
Y32 C31
FBA_CMD15 FBB_D49 FBB_D49
AA31 FBA_CMD16 FBB_D50 C32
FBB_D50
AA29 FBA_CMD17 FBB_D51 B32
FBB_D51
AA28 FBA_CMD18 FBB_D52 D29
FBB_D52
AC34 FBA_CMD19 FBB_D53 A29
FBB_D53
AC33 C29
FBA_CMD20 FBB_D54
FBB_D54
AA32 FBA_CMD21 FBB_D55 B29
FBB_D55
AA33 FBA_CMD22 FBB_D56 B21
FBB_D56
Y28 FBA_CMD23 FBB_D57 C23
FBB_D57
Y29 FBA_CMD24 FBB_D58 A21
FBB_D58
W31 C21
FBA_CMD25 FBB_D59
FBB_D59
Y30 FBA_CMD26 FBB_D60 B24
FBB_D60
AA34 FBA_CMD27 FBB_D61 C24
FBB_D61
Y31 B26
FBA_CMD28 FBB_D62
FBB_D62
Y34 FBA_CMD29 FBB_D63 C26
FBB_D63
Y33 FBA_CMD30 FBB_DBI[3:0]
17 FBB_DBI[3:0]
V31
FBA_CMD31
FBB_DBI0 E11
FBB_DQM0
R32 FBB_DBI1 E3
FBB_DQM1
AC32 FBB_DBI[7:4] FBB_DBI2 A3
FBB_DQM2
18 FBB_DBI[7:4]
FBB_DBI3 C9
FBB_DQM3
FBB_DBI4 F23
FBB_DQM4
FBB_DBI5 F27
FBB_DQM5
FBB_DBI6 C30
FBB_DQM6
A24
FBB_DBI7
FBB_DQM7
R28 FBA_DEBUG0 FBB_EDC[3:0]
R89 *60.4_04
FB V DDQ 17 FBB_EDC[3:0]
AC28 FBA_DEBUG1 R99 *60.4_04
FBB_EDC0 D10
FBB_DQS_WP0
FBB_EDC1 D5
FBB_DQS_WP1
FBB_EDC[7:4] C3
FBB_EDC2
18 FBB_EDC[7:4] FBB_DQS_WP2
R30 FBA_CLK0 FBB_EDC3 B9
FBA_CLK0 15 FBB_DQS_WP3
R31 FBA_CLK0# FBB_EDC4 E23
FBA_CLK0# 15 FBB_DQS_WP4
AB31 E28
FBA_CLK1 FBB_EDC5
FBA_CLK1 16 FBB_DQS_WP5
AC31 FBA_CLK1# FBB_EDC6 B30
FBB_DQS_WP6
FBA_CLK1# 16
FBB_EDC7 A23
FBB_DQS_WP7
D9
FBB_DQS_RN0
K31 E4
FBB_DQS_RN1
FBA_WCK01 15
L30 B2
FBA_WCK01# 15 FBB_DQS_RN2
H34 A9
FBA_WCK23 15 FBB_DQS_RN3
J34 D22
FBB_DQS_RN4
FBA_WCK23# 15
AG30 D28
FBA_WCK45 16 FBB_DQS_RN5
AG31 A30
FBA_WCK45# 16 FBB_DQS_RN6
AJ 34 B23
FBB_DQS_RN7
FBA_WCK67 16
AK34
FBA_WCK67# 16
J30
PEX_VDD
16mil
L14 FCM1005KF-600T03
FBA_DPLLAVDD
N13E-GE QS
C221 C203
0.1u_10V_X7R_04 22u_6.3V_X5R_08
FBB_CKE_L FBB_CMD14
FBB_CMD30
PLACE NEAR BALLS PLACE NEAR BGA CLOSE TO CAPS FBB_CKE_H
FBB_RST_L FBB_CMD13
FBB_RST_H FBB_CMD29
FBB_CMD[31:0]
FBB_CMD[31:0] 17,18
U16D
BGA_0908_P080_P085_P100_290X290
COMMON
15/19 FBVDDQ
AA27
FBVDDQ
AA30
FBVDDQ
AB27
FBVDDQ C204
AB33
FBVDDQ
AC27
0.1u_10V_X7R_04
FBVDDQ
AD27
FBVDDQ
CMD AE27
FBVDDQ
AF27
Zo=45 ohm FBVDDQ
AG27 PLACE UNDER BGA
FBVDDQ
B13
L<2.7"(540ps) FBVDDQ
B16
FBVDDQ
B19
FBVDDQ
E13
FBVDDQ
E16
FBVDDQ
E19 C189
FBVDDQ
H10
FBVDDQ
H11 4.7u_6.3V_X5R_06
FBVDDQ
H12
FBVDDQ
H13
FBVDDQ
H14 PLACE CLOSE BGA
FBVDDQ
H15
FBVDDQ
H16
FBVDDQ
H18
FBVDDQ
H19
FBVDDQ
H20
FBVDDQ
H21
FBVDDQ
D13 FBB_CMD0 H22
FBB_CMD0 FBVDDQ
E14 FBB_CMD1 H23
FBB_CMD1 FBVDDQ
F14 H24
FBB_CMD2
FBB_CMD2 FBVDDQ
A12 FBB_CMD3 H8
FBB_CMD3 FBVDDQ
B12 FBB_CMD4 H9
FBB_CMD4 FBVDDQ
C14 L27
FBB_CMD5 C133
FBB_CMD5 FBVDDQ
B14 FBB_CMD6 M27
FBB_CMD6 FBVDDQ
G15 FBB_CMD7 N27 0.1u_10V_X7R_04
FBB_CMD7 FBVDDQ
F15 FBB_CMD8 P27
FBB_CMD8 FBVDDQ
E15 FBB_CMD9 R27 PLACE UNDER BGA
FBB_CMD9 FBVDDQ
D15 T27
FBB_CMD10
FBB_CMD10 FBVDDQ
A14 FBB_CMD11 T30
FBB_CMD11 FBVDDQ
D14 FBB_CMD12 T33
FBB_CMD12 FBVDDQ
A15 V27
FBB_CMD13
FBB_CMD13 FBVDDQ
B15 FBB_CMD14 W27
FBB_CMD14 FBVDDQ
C17 FBB_CMD15 W30
FBB_CMD15 FBVDDQ
D18 W33
FBB_CMD16 FBB_CMD16 FBVDDQ C227
E18 FBB_CMD17 Y27
FBB_CMD17 FBVDDQ
F18 FBB_CMD18 4.7u_6.3V_X5R_06
FBB_CMD18
A20 FBB_CMD19
FBB_CMD19
B20 FBB_CMD20 F1 PLACE CLOSE BGA
FBB_CMD20 FBVDDQ_PROBE
C18
FBB_CMD21
FBB_CMD21
B18 FBB_CMD22
FBB_CMD22
G18 FBB_CMD23 F2
FBB_CMD23 GND_PROBE
G17 FBB_CMD24
FBB_CMD24
F17 FBB_CMD25
FBB_CMD25
D16 J27
FBB_CMD26 FB_CAL_PD_VDDQ
FBB_CMD26 FB_CAL_PD_VDDQ
A18 FBB_CMD27
FBB_CMD27
D17 FBB_CMD28
FBB_CMD28
A17 H27
FBB_CMD29 FB_CAL_PU_GND
FBB_CMD29 FB_CAL_PU_GND
B17 FBB_CMD30
FBB_CMD30
E17 FBB_CMD31 C115
FBB_CMD31
H25
FB_CAL_TERM_GND
FB_CALTERM_GND
C12 0.1u_10V_X7R_04
FBB_CMD_RFU0
C20
FBB_CMD_RFU1
N13E-GE QS
PLACE UNDER BGA
G14
FBC_DEBUG0 R58 *60.4_04
FBB_DEBUG0 FB V DDQ
G20 FBC_DEBUG1
FBB_DEBUG1 R79 *60.4_04
C315
4.7u_6.3V_X5R_06
D12
FBB_CLK0 CMD
FBB_CLK0 FBB_CLK0 17
E12 FBB_CLK0#
FBB_CLK0 FBB_CLK0# 17 Zo=80 ohm
E20 FBB_CLK1 PLACE CLOSE BGA
FBB_CLK1 FBB_CLK1 18
F20
FBB_CLK1#
FBB_CLK1 FBB_CLK1# 18 L<3"(600ps)
F8
FBB_WCK01 FBB_WCK01 17
E8
FBB_WCK01
FBB_WCK01# 17
A5 CMD
FBB_WCK23 FBB_WCK23 17
A6
FBB_WCK23 FBB_WCK23# 17
D24 Zo=80 ohm
FBB_WCK45
FBB_WCK45 18
D25
FBB_WCK45 FBB_WCK45# 18 L<2.7"(540ps)
B27
FBB_WCK67 FBB_WCK67 18
C27
FBB_WCK67
FBB_WCK67# 18
D6
FBB_WCKB01
FBB_WCKB01
FBB_WCKB23
FBB_WCKB23
FBB_WCKB45
FBB_WCKB45
FBB_WCKB67
FBB_WCKB67
R70 0_04 FBA_DPLLAVDD
FBB_PLL_AVDD
C147
0.1u_10V_X7R_04
FBVDDQ N13P-GL default NC
N13E-GE/N13P-GT FBA_DPLLAVDD
R270 10K_04 PLACE NEAR BALLS
R311 10K_04
R274 10K_04
R63 10K_04
FB_CAL_PD_VDDQ R92 40.2_1%_04
FB V DDQ
FB_CAL_PU_GND R91 40.2_1%_04
FB_CAL_TERM_GND R82 60.4_1%_04
13,41 PEX_VDD
15, 16,17,18,41 FBVDDQ
Schematic Diagrams
FBVDDQ
C252 C240 C239
0.1u_10V_X7R_04 1u_6.3V_X5R_04 1u_6. 3V_X5R_04
C116 C159 C206
4.7u_6.3V_X5R_06 10u_6.3V_X5R_06 22u_6.3V_X5R_08
Sheet 14 of 55
FBVDDQ
VGA Frame Buffer
C197 C140 C151
0.1u_10V_X7R_04 1u_6.3V_X5R_04 1u_6. 3V_X5R_04
Interface
C215 C226 C205
4.7u_6.3V_X5R_06 10u_6.3V_X5R_06 22u_6.3V_X5R_08
FBVDDQ
C179 C368 C238
0.1u_10V_X7R_04 1u_6.3V_X5R_04 1u_6. 3V_X5R_04
C208 C241 C209
4.7u_6.3V_X5R_06 10u_6.3V_X5R_06 22u_6.3V_X5R_08
C477 C160
10u_6.3V_X5R_06 22u_6.3V_X5R_08
PLACE CLOSE BGA
VGA Frame Buffer Interface B - 15