Service manual

Schematic Diagrams
B - 12 Mainboard (71-P3000-004A)
Schematic Diagrams
ATI Mobility M6 - 1 of 3
Sheet 10 of 32
ATI Mobility M6
1 of 3
+1.5V
VDDR_MEM2.5
VVREF
+3V
VCORE1.8
VVREF
Z0902
SBA0
SBA1
SBA2
SBA3
SBA4
SBA7
SBA6
SBA5
Z0909
Z0914
GSBA6
GSBA7
Z0912
GSBA0
G_AD17
G_AD24
G_C/BE3
VDQM#0
G_C/BE0
G_C/BE2
G_AD8
G_AD13
G_AD16
G_AD18
Z0910
VDQM#3
GSBA1
GSBA2
GSBA3
GSBA4
GSBA5
GFRAME
G_C/BE1
Z0911
G_AD31
G_AD11
G_AD12
G_AD14
G_AD15
G_AD29
VA12
G_AD25
Z0913
ST0
Z0903
VCS1#A
VA13
GTRDY
G_AD0
G_AD6
G_AD19
G_AD20
G_AD21
G_AD22
G_AD23
G_AD26
ST1
Z0906
GIRDY
G_AD27
G_AD28
GRAS#
GCAS#
GWE#
GCLK1
GDEVSEL
VDQM#1
VDQM#2
VDQM#4
Z0905
G_AD30
GSTOP
G_AD7
G_AD9
G_AD10
Z0901
GCLK0#
GCLK1#
Z0907
Z0908
G_AD1
G_AD2
G_AD3
G_AD4
G_AD5
ST2
VDQM#5
VDQM#6
VDQM#7
GCKE
GCLK0
VMD41 VMD17 VMD20 VMD19 VMD47 VMD25 VMD10 VMD62 VMD51 VMD7 VMD48 VMD29 VMD37 VMD46 VMD60 VMD40 VMD63 VMD3 VMD22 VMD6 VMD58 VMD33 VMD15 VMD1 VMD42 VMD24 VMD11 VMD36 VMD9 VMD59 VMD0 VMD61 VMD50 VMD18 VMD12 VMD8 VMD4 VMD30 VMD14 VMD27 VMD49 VMD23 VMD45 VMD35 VMD26 VMD39 VMD5 VMD52 VMD28 VMD32 VMD55 VMD57 VMD21 VMD38 VMD56 VMD34 VMD16 VMD13 VMD2 VMD43 VMD44 VMD54 VMD53 VMD31
VA12
VA2
VA11
VA13
VA0
VA10
VA8
VA1
VA3
VA7
VA6
VA5
VA9
VA4
VA10
VA0
VCS1#A
VA7
VA6
VA4
VA8
VA9
VA11
VA5
VA2
VA3
VCS0#A
VA1
VCS0#A VMA12
VMA7
VMA10
VMA1
VMA6
VMA5
VMA3
VMA11
VMA8
VMA9
VMA0
VMA2
VMA4
VMA13
VCS1#
VCS0#
Z0921
Z0917
Z0916
Z0918
Z0920
Z0915
Z0919
GS US_S TAT#
GAGP_BUSY#
GSTP_AGP#
Z0922
RN30
8P4RX0
1
2
3
4
7
6
5
8
R102 10K
1 2
R110 20K1 2
R109 20K1 2
R119 20K1 2
R81 01 2
R80 01 2
T304
R72 01 2
R359 01 2
R370 01 2
R346 01 2
R354 01 2
R381 01 2
R382 01 2
R377 01 2
R376 01 2
R98 01 2
R100 01 2
R96 01 2
R387 01 2
R101 01 2
T34
T32
T35
T33
R380 01 2
R87 01 2
R95 01 2
R104
1K_1%
12
R103
1K_1%
12
R71 47_1%
12
R106 *R
1 2
R69 100K
12
T298
MEMORY
AGP
/
PCI
HOST
BUS
Power
Management
U8A
MOBILITY M6-P
K25
K26
K24
J24
J26
AA25
Y24
J23
D24
C26
D25
D26
E23
E25
E24
E26
F26
G23
G25
G24
G26
H24
H26
H25
L23
L26
L24
M26
M24
N25
M25
N26
P23
P26
P24
R25
R24
R26
T23
T25
F23
J25
L25
N23
AA23
AA26
AA24
F25
F24
P25
N24
V25
U25
Y26
Y23
Y25
W26
W25
V24
V26
V23
U26
U24
T26
T24
C25
B26
W24
A26 B25 A25 A24 B23 A23 C22 B22 C21 B21 A21 D20 C20 B20 A20 C19 B18 A18 C17 B17 A17 D16 C16 B16 B15 A15 D14 C14 B14 A14 D13 C13 B1 C1 C2 D1 D2 E1 E2 F1 G2 G3 H1 H2 H3 J1 J2 J3 L1 L2 L3 L4 M1 M2 M3 N1 N4 P1 P2 P3 P4 R1 R2 R3
A22
D21
A16
C15
F2
G1
N2
N3
B13
A13
C12
B12
A12
D11
C11
B11
A11
C10
B10
A10
D9
C9
B9
B8
A19
B19
D18
C18
J4
K1
K2
K3
A9
C8
D8
A8
A6
A4
B6
B4
B3
T2
T1
AB25
AB26
AE25
A1 B2 C3 C4 D3 D4 D5 E4 E5 F5 K10 K11 K12 K13 K14 K15 K16 K17 L10 L11 L12 L13 L14 L15 L16 L17 M10 M11 M12 M13 M14 M15 M16 M17 N10 N11 N12 N13 N14 N15 N16 N17 P10 P11 P12 P13 P14 P15 P16 P17
A5
A7
B5
B7
FRAME#
IRDY#
TRDY#
STOP#
DEVSEL#
REQ#
GNT#
PAR
AD0
AD1
AD2
AD3
AD4
AD5
AD6
AD7
AD8
AD9
AD10
AD11
AD12
AD13
AD14
AD15
AD16
AD17
AD18
AD19
AD20
AD21
AD22
AD23
AD24
AD25
AD26
AD27
AD28
AD29
AD30
AD31
C/BE0#
C/BE1#
C/BE2#
C/BE3#
RST#
PCICLK
INTA#
AD_STB0
AD_STB0#
AD_STB1
AD_STB1#
SB_STB
SB_STB#
ST0
ST1
ST2
RBF#
SBA0
SBA1
SBA2
SBA3
SBA4
SBA5
SBA6
SBA7/IDSEL
AGPTEST
AGPREF
SERR#
DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 DQ8 DQ9
DQ10 DQ11 DQ12 DQ13 DQ14 DQ15 DQ16 DQ17 DQ18 DQ19 DQ20 DQ21 DQ22 DQ23 DQ24 DQ25 DQ26 DQ27 DQ28 DQ29 DQ30 DQ31 DQ32 DQ33 DQ34 DQ35 DQ36 DQ37 DQ38 DQ39 DQ40 DQ41 DQ42 DQ43 DQ44 DQ45 DQ46 DQ47 DQ48 DQ49 DQ50 DQ51 DQ52 DQ53 DQ54 DQ55 DQ56 DQ57 DQ58 DQ59 DQ60 DQ61 DQ62 DQ63
DQM0#
DQM1#
DQM2#
DQM3#
DQM4#
DQM5#
DQM6#
DQM7#
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
CS0#
CS1#
QS0
QS1
QS2
QS3
QS4
QS5
QS6
QS7
RAS#
CAS#
WE#
CKE
CLK0
CLK1
CLK0#
CLK1#
CLKFB
VREF
MEMVMODE
STP_AGP#
AGP_BUSY#
SUS_STAT#
GND1 GND2 GND3 GND4 GND5 GND6 GND7 GND8 GND9 GND10 GND11 GND12 GND13 GND14 GND15 GND16 GND17 GND18 GND19 GND20 GND21 GND22 GND23 GND24 GND25 GND26 GND27 GND28 GND29 GND30 GND31 GND32 GND33 GND34 GND35 GND36 GND37 GND38 GND39 GND40 GND41 GND42 GND43 GND44 GND45 GND46 GND47 GND48 GND49 GND50
NC1
NC2
NC3
NC4
C623 *C
12
C157
0.1U_X7R
12
T300
T299
T303
T302
T301
RN53
8P4RX0
1
2
3
4
7
6
5
8
RN52
8P4RX0
1
2
3
4
7
6
5
8
R325 01 2
R323 01 2
R326 01 2
R54 01 2
R324 01 2
RN31
8P4RX0
1
2
3
4
7
6
5
8
R52 01 2
R53 01 2
R55 01 2
R107 4.7K1 2
G_AD[0..31][6]
G_C/BE[0..3][6]
ST[0..2][5]
VRBF#[5]
VREF_AGP
VMA[0..13] [12,29,30]
VRAS# [12,29,30]
VCAS# [12,29,30]
VWE# [12,29,30]
VCKE [12,29,30]
VCLK0# [12,29,30]
VCLK1# [12,29,30]
GDEVSEL#[5,6]
GIRDY#[5,6]
GTRDY#[5,6]
GSTOP#[5,6]
GFRAME#[5,6]
AD_STB1#[5]
AD_STB0#[5]
AD_STB0[5]
SB_STB#[5]
AD_STB1[5]
SB_STB[5]
SBA[0..7][5]
VMD[0..63] [12]
GREQ#[5,6]
GGNT#[5,6]
ATI66CLK[1]
GPAR[5,6]
INTD#
VCS1# [12,30]
VCS0# [12,29]
VCLK0 [12,29,30]
VCLK1 [12,29,30]
VDQM#[0..7]
PCIRSTNS#
VVREF [29,30]
VCORE1.8 [10]
+3V [3,10,11,13,14,26,27,28,31]
VQS4 [12]
VQS0 [12]
< 0.4"
CLOSE TO Mobility M6-P
< 0.4"
CLOSE TO Mobility M6-P
DATA : 5 mil
SAPCE : 10 mil
25 mils
µ¥ªø
VQS0,VQS4:
Trace width:5 mils
Space: >=15 mils
7
mils
VCLK# GND
7
mils
GND VCLK
7
mils
7
mils
7
mils