AMD D900K Laptop User Manual


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Schematic Diagrams
B - 12 SB VT8237A-1PCI/ USB
B.Schematic Diagrams
SB VT8237A-1PCI/ USB
Sheet 11 of 40
SB VT8237A-1PCI/
USB
D04
PGNT#1
PGNT#3
PGNT#0
PGNT#2
PGNT#5
PGNT#4
USBP0
USBN4
USBN2
USBN0
USBP3
USBP4
USBP1 USBP5
USBP7
USBN7
USBN1
USBN6
USBP2 USBP6
USBN3
USBN5
AD[0..31]
FRAME#
DEVSEL#
IRDY#
TRDY#
STOP#
SERR#
C/BE#[0..3]
PREQ#4
OC#0
OC#5
OC#2
OC#6
OC#7
OC#1
OC#4
OC#3
9 8
14
7
U20D
74LVC14
11 10
14
7
U20E
74LVC14
13 12
14
7
U20F
74LVC14
R592 15K
R590 15K
AD0
G2
AD1
J4
AD2
J3
AD3
H3
AD4
F1
AD5
G1
AD6
H4
AD7
F2
AD8
E1
AD9
G3
AD10
E3
AD11
D1
AD12
G4
AD13
D2
AD14
D3
AD15
F3
AD16
K3
AD17
L3
AD18
K2
AD19
K1
AD20
M4
AD21
L2
AD22
N4
AD23
L1
AD24
M2
AD25
M1
AD26
P4
AD27
N3
AD28
N2
AD29
N1
AD30
P1
AD31
P2
CBE0
E2
CBE1
C1
CBE2
L4
CBE3
M3
FRAME
J1
DEVSEL
H2
IRDY
J2
TRDY
H1
STOP
K4
SERR
C2
PAR
F4
USBP0+
E20
USBP0-
D20
USBP1+
A20
USBP1-
B20
GND
E8
GND
F25
GND
H23
INTA
A4
INTB
B4
INTC
B5
INTD
C4
REQ0
A5
REQ1
B6
REQ2
C5
REQ3
D5
REQ4
P3
GNT0
A6
GNT1
D6
GNT2
C6
GNT3
E5
GNT4
R4
USBP2+
E18
USBP2-
D18
USBP3+
A18
USBP3-
B18
USBP4+
D16
USBP4-
E16
USBP5+
A16
USBP5-
B16
USBOC3
C25
USBOC5
A24
USBOC0
C26
USBOC1
D24
USBOC2
B26
KBCK/KA20G
W3
KBDT/KBRC
V1
MSCK/IRQ1
W1
MSDT/IRQ12
W2
VCC33
H9
VCC33
H10
VCC33
H12
VCC33
J8
VCC33
K8
VCC33
L8
VCC33
M8
VCC33
N8
VCC33
P8
VCC33
R8
VCC33
R19
GND
J21
PERR
C3
REQ5/GPI7
R3
GNT5/GPO7
R2
PCIRST
R1
VCC33
T8
VCC33
T19
VCC33
U19
VCC33
V8
VCC33
V19
USBVDD
D22
USBVDD
E22
USBVDD
F22
USBVDD
J13
USBVDD
J14
USBVDD
J15
USBVDD
J16
USBCLK
E23
USB REXT
B25
GND
J25
GND
B2
USBGND
A17
USBGND
A19
USBGND
A21
USBGND
B13
USBGND
B15
USBGND
B17
USBGND
B19
USBGND
B21
USBGND
C13
USBGND
C14
USBGND
C15
USBGND
C16
USBGND
C17
USBGND
C18
USBGND
C19
USBGND
C20
USBGND
C21
USBGND
D13
USBGND
D15
USBGND
D17
USBGND
D19
USBGND
D21
USBGND
E13
USBGND
E15
USBOC4
B24
USBSUS25
C24
PLLVDDA1
A23
PLLVDDA2
B23
PLLGNDA1
D23
PLLGNDA2
C23
USBVDD
A22
USBVDD
B22
USBVDD
C22
USBVDD
J17
USBGND
E17
USBGND
E19
USBGND
E21
USBGND
A15
USBGND
A13
INTE/GPIO12
D4
INTF/GPIO13
E4
INTG/GPIO14
A3
INTH/GPIO15
B3
USBP6+_NC
D14
USBP6-_NC
E14
USBP7+_NC
A14
USBP7-_NC
B14
USBOC6_NC
A26
USBOC7_NC
A25
UDPWR/GPI9_NC
D26
UDPWREN/GPO9_NC
D25
VCC33
U8
USBVDD
J18
VCC33
H11
VCC33
V21
VCC33
W9
VCC33
W10
VCC33
W11
VCC33
W17
VCC33
W18
VCC33
W19
VCC33
W21
VCC33
Y21
USBGND
H13
USBGND
H15
USBGND
H16
USBGND
H18
USBGND
H14
USBGND
H17
GND
A1
GND
A2
GND
B1
VCC33
W8
U13A
VT8237A
C236
0.1UF
3 4
14
U17B
74HCT14
R588 15K
R199 15K
C296 10UF
R612 1K
L99
FCM2012V-121
R586
15K
5 6
14
U17C
74HCT14
T
R589 15K
R201 15K
R202 5.6K_1%
CE
B Q58
DTC114EUA
L45
FCM2012V-121
C759 0.1UF
81
72
6
5
3
4
RN69 8P4R-8.2K
C856 0.1UF
C858 10UF
9 8
14
U17D
74HCT14
C274 10UF
81
72
6
5
3
4
RN27 8P4R-4.7K
C845
0.1UF
R630 33
C891 0.1UF
1 2
14
U17A
74HCT14
C271 0.1UF
81
72
6
5
3
4
RN25 8P4R-4.7K
R611 100
2
1
4
3
5
U14
TC7SZ08
R622 22
81
72
6
5
3
4
RN30 8P4R-2.7K
NEAR CPU
C859 0.1UF
C842 10UF
R195 15K
L47
FCM2012V-121(R)
C874 0.1UF
C269
10UF
R587 15K
R585 15K
C864 0.1UF
R194 15K
C283
0.1U
C726 0.1UF
81
72
6
5
3
4
RN28 8P4R-4.7K
C844
0.1UF
L100
FCM2012V-121(R)
L44
FCM2012V-121
C273 10UF
R594 15K
T
C758 10UF C843 10UF
13 12
14
U17F
74HCT14
R214 4.7K
T
C873 0.1UF
R200 15K
R197 15K
C691 0.1UF
R591 0(R)
81
72
6
5
3
4
RN68 8P4R-8.2K
5 6
14
7
U20C
74LVC14
C270
10UF
81
72
6
5
3
4
RN26 8P4R-8.2K
L46
FCM2012V-121
C890 10UF
81
72
6
5
3
4
RN29 8P4R-2.7K
R198
15K
R219 4.7K
R613 22
C278 0.1UF C855 0.1UF
T
C880 0.1UF
R196 15K
+2.5VS+2.5VUSBPLL
+5VS
+3VS
+3VS
+5VS
+5VS +5VS
+2.5V
+3VS
+2.5V
+3VS
+3V
+3VS
+3V
+3V
+3VS
+3V
+2.5VS
+2.5V
+3V+3V
+5VS
VDD3
+3V+3V
VDD2.5
VDD2.5
VDD2.5
VDD3
C/BE#[0..3](17,19,20,29)
AD[0..31] (17,19,20,29)
USBVDD
IRDY#(17,19,20,29)
DEVSEL#(17,19,20,29)
FRAME#(17,19,20,29)
SERR#(17,19,20,29)
STOP#(17,19,20,29)
TRDY#(17,19,20,29)
INT#A(29)
PERR#(17,19,20,29)
PAR(17,19,20,29)
INT#F(20)
INT#E(19)
INT#D(17,20,29)
INT#C(17,19)
PREQ#1(19)
PREQ#0(17)
INT#G(29)
PREQ#4(29)
PREQ#3(29)
PREQ#2(20)
PGNT#2(20)
PGNT#1(19)
PGNT#0(17)
PREQ#3
HDDRST#(21)
PGNT#4(29)
PGNT#3(29)
USBN0 (28)
USBP0 (28)
CPURST#(3)
RESET_NB#(10)
USBP2 (28)
USBN1 (28)
USBP1 (28)
USBN3 (28)
USBP3 (28)
USBN2 (28)
USBP5 (16,21)
USBN4 (28)
USBP4 (28)
USBN6 (28)
USBP6 (28)
USBN5 (16,21)
OC#2 (28)
OC#0 (28)
USBN7 (29)
USBP7 (29)
USBCLK48(2)
OC#6 (28)
OC#4 (28)
INT#B(29)
KB_RC_IN#(24)
A20GATE (24)
PCI_E_RST#(14)
ALL_PWRGD(2,3,10,13,31)
GATE_PCIRST#(21)
+2.5V(3,8,10,34)
ALLPCIRST#(21)
PCIRST#(17,19,22,24,27,29)
+5VS (12,14,15,16,21,22,24,29,31,32,33)
+3VS(2,8,9,10,12,13,14,15,16,19,20,21,22,24,25,27,29,31,32,33)
+3V (14,17,18,19,20,21,24,29,32,33)
+2.5VS(3,8,12,13,34)
INT#H(9)
VDD2.5(12,33)
VDD3(3,12,14,16,18,21,24,26,30,31,32,33,34,35)
OC#5
OC#1
OC#3
OC#7
A20GATE
KB_RC_IN#
INT#H
INT#C
USBVDD
INT#A
C/BE#0
FRAME#
IRDY#
C/BE#2
C/BE#3
C/BE#1
STOP#
SERR#
TRDY#
DEVSEL#
PAR
AD1
AD0
AD2
AD3
AD6
AD5
AD4
AD11
AD14
AD10
AD7
AD9
AD12
AD13
AD8
AD15
AD21
AD16
AD22
AD18
AD20
AD19
PREQ#2
PREQ#0
PREQ#1
AD17
AD30
PGNT#2
AD23
PGNT#1
AD28
AD26
AD27
AD29
AD25
AD24
PGNT#0
AD31
PCIRST_SB#
USBP0
ALLPCIRST#
USBCLK48
USBP3
USBP1
USBN0
USBN1
USBP2
USBN3
USBN2
USBP4
USBN5
USBN4
USBP7
USBN6
USBP6
USBP5
USBN7
PCIRST_SB#
ALL_PWRGD
PGNT#4
PGNT#3
PGNT#5
INT#E
PREQ#5
PREQ#3
PREQ#2
PREQ#1
PREQ#0
INT#H
INT#G
INT#F
INT#C
INT#A
INT#B
INT#D
INT#E
INT#F
PREQ#5
INT#G
PREQ#4
ALLPCIRST#
INT#D
NEAR SB
PCI_E_RST#
INT#B
PERR#
USBVDD
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