Asus A6Jc schematics.pdf

(1383 KB) Pobierz
5
4
3
2
1
A6Jc/m Block Diagram
Power On Sequence
PAGE ?
CPU VCORE
FAN + SENSOR
CPU
SYSTEM PWR
D
D
PAGE 50
PAGE 4
PAGE ?
YONAH-2M
BAT & CHARGER
PAGE 2,3
PAGE ?
VGACore
FSB
667MHz
CLOCK GEN
PAGE 55
PAGE5
MCH-M
LVDS & INV
Nvidia
G72M-V
Dual Channel DDR2
DDR2
Calistoga
945PM
PAGE 18
PCI-E 16X
SO-DIMM X 2
CRT & TV OUT
PAGE 20,21,22
C
C
PAGE 19
Realtek
PAGE
12,13,14,15,16,17
PAGE 6,7,8,9,10,11
DMI interface
DVI
10/100/1000 LAN
RTL8111B
PAGE 19
PAGE 31,32
PCI-E
GoLan
BIOS
LPC 33MHz
ICH7-M
FWH
MINI-CARD
802.11 a/b/g
PAGE 42
Azalia
PAGE 39
AUDIO DJ KEY
PCI 33MHz
PCMCIA
PAGE 54
KBC38857
PAGE
23,24,25,26
INSTANT KEY
PAGE 37
B
B
PAGE 30
CardBus
PAGE 54
1394
R5C841
PAGE 38
IDE
PAGE 36
USB
CARD READER
Azalia Codec
HDD
USB 2.0
CON X4
ALC880
PAGE 38
PAGE 27,28,29
PAGE 33
PAGE 41
ODD
MDC Header
Bluetooth
USB
PAGE 40
PAGE 33
PAGE 42
Camera
USB
A
A
PAGE 18
<Variant Name>
Title :
Engineer:
BLOCK DIAGRAM
Marco Chen
ASUSTeK COMPUTER INC
Size
Project Name
Rev
A6Jc
Custom
Thursday, January 19, 2006
2.1
Date:
Sheet
1
of
63
5
4
3
2
1
 
5
4
3
2
1
H_D#[0..63]
6
U201A
6
H_A#[16..3]
+VCCP_AGTL+
H_A#3
J4
L4
M3
K5
M1
N2
J1
N3
P5
P2
L1
P4
P1
R1
L2
K3
H2
K2
J3
L5
Y2
U5
R3
W6
U4
Y5
U2
R4
T5
T3
W3
W5
Y4
W2
Y1
V4
A6
A5
C4
D5
C6
B4
A3
AA1
AA4
AB2
AA3
M4
N5
T2
V3
B2
C3
B25
H1
E2
G5
H5
F21
E1
F1
D20
B3
H4
B1
F3
F4
G3
G2
G6
E4
AD4
AD3
AD1
AC4
AC2
AC1
AC5
AA6
AB3
AB5
AB6
C20
D21
A24
A25
C7
H_ADS#
6
A[3]#
A[4]#
A[5]#
A[6]#
A[7]#
A[8]#
A[9]#
A[10]#
A[11]#
A[12]#
A[13]#
A[14]#
A[15]#
A[16]#
ADSTB[0]#
REQ[0]#
REQ[1]#
REQ[2]#
REQ[3]#
REQ[4]#
A[17]#
A[18]#
A[19]#
A[20]#
A[21]#
A[22]#
A[23]#
A[24]#
A[25]#
A[26]#
A[27]#
A[28]#
A[29]#
A[30]#
A[31]#
ADSTB[1]#
A20M#
FERR#
IGNNE#
STPCLK#
LINT0
LINT1
SMI#
RSVD[1]
RSVD[2]
RSVD[3]
RSVD[4]
RSVD[5]
RSVD[6]
RSVD[7]
RSVD[8]
RSVD[9]
RSVD[10]
RSVD[11]
ADS#
BNR#
BPRI#
DEFER#
DRDY#
DBSY#
BR0#
IERR#
INIT#
LOCK#
RESET#
RS[0]#
RS[1]#
RS[2]#
TRDY#
HIT#
HITM#
BPM[0]#
BPM[1]#
BPM[2]#
BPM[3]#
PRDY#
PREQ#
TCK
TDI
TDO
TMS
TRST#
DBR#
PROCHOT#
THERMDA
THERMDC
THERMTRIP#
U201B
H_A#4
D
D
H_BNR#
6
H_A#5
H_D#0
H_D#32
E22
F24
E26
H22
F23
G25
E25
E23
K24
G24
J24
J23
H26
F26
K22
H25
H23
G22
J26
AA23
AB24
V24
V26
W25
U23
U25
U22
AB25
W22
Y23
AA26
Y26
Y22
AC26
AA24
W24
Y25
V23
H_BPRI#
6
D[0]#
D[1]#
D[2]#
D[3]#
D[4]#
D[5]#
D[6]#
D[7]#
D[8]#
D[9]#
D[10]#
D[11]#
D[12]#
D[13]#
D[14]#
D[15]#
DSTBN[0]#
DSTBP[0]#
DINV[0]#
D[32]#
D[33]#
D[34]#
D[35]#
D[36]#
D[37]#
D[38]#
D[39]#
D[40]#
D[41]#
D[42]#
D[43]#
D[44]#
D[45]#
D[46]#
D[47]#
DSTBN[2]#
DSTBP[2]#
DINV[2]#
H_A#6
H_D#1
H_D#33
H_A#7
R203
56Ohm
r0402
H_D#2
H_D#34
H_DEFER#
6
H_A#8
H_D#3
H_D#35
H_DRDY#
6
H_A#9
H_A#11
H_D#4
H_D#36
H_DBSY#
6
H_A#10
H_D#5
H_D#37
H_D#38
H_D#6
H_BR0#
6
H_A#12
H_D#7
H_D#39
H_A#13
H_IERR#
H_D#8
H_D#40
H_D#41
H_A#14
H_D#9
H_INIT#
23
H_A#15
H_D#10
H_D#42
H_A#16
H_D#11
H_D#43
H_LOCK#
6
H_D#12
H_D#44
6
H_ADSTB#0
H_D#13
H_D#14
H_D#45
6
H_REQ#[4..0]
H_CPURST#
6
H_REQ#0
H_D#46
H_RS#0
6
H_REQ#1
H_D#15
H_D#47
H_RS#1
6
H_REQ#2
H_RS#2
6
6
H_DSTBN#0
H_DSTBN#2
6
H_REQ#3
H_TRDY#
6
6
H_DSTBP#0
H_DSTBP#2
6
H_REQ#4
6
H_DINV#0
H_DINV#2
6
6
H_A#[31..17]
H_HIT#
6
H_A#17
H_HITM#
6
H_A#18
H_D#16
H_D#17
H_D#48
N22
K25
P26
R23
L25
L22
L23
M23
P25
P22
P23
T24
R24
L26
T25
N24
M24
N25
M26
AD26
AC22
AC23
AB22
AA21
AB21
AC25
AD20
AE22
AF23
AD24
AE21
AD21
AE25
AF25
AF22
AF26
AD23
AE24
AC20
R26
U26
U1
V1
E5
B5
D24
D6
D7
AE6
D[16]#
D[17]#
D[18]#
D[19]#
D[20]#
D[21]#
D[22]#
D[23]#
D[24]#
D[25]#
D[26]#
D[27]#
D[28]#
D[29]#
D[30]#
D[31]#
DSTBN[1]#
DSTBP[1]#
DINV[1]#
GTLREF
D[48]#
D[49]#
D[50]#
D[51]#
D[52]#
D[53]#
D[54]#
D[55]#
D[56]#
D[57]#
D[58]#
D[59]#
D[60]#
D[61]#
D[62]#
D[63]#
DSTBN[3]#
DSTBP[3]#
DINV[3]#
COMP[0]
COMP[1]
COMP[2]
COMP[3]
DPRSTP#
DPSLP#
DPWR#
PWRGOOD
SLP#
PSI#
H_A#19
H_D#49
H_A#20
H_D#18
H_D#19
H_D#50
H_A#21
H_D#51
H_A#22
H_A#24
T202
TPC28T
+VCCP_AGTL+
H_D#20
H_D#22
H_D#52
H_A#23
H_D#21
H_D#23
H_D#53
R211
@
56Ohm
H_D#54
Layout Note:
Comp0,2 connect with Z0=27.4 ohm,
make trace length shorter than 0.5".
Comp1,3 connect with Z0=54.9 ohm,
make trace length shorter than 0.5".
H_A#25
R209
56Ohm
H_D#55
H_A#26
R205
56Ohm
H_D#24
H_D#56
C
C
H_A#27
R210
@
56Ohm
H_D#25
H_D#26
H_D#57
H_A#28
R207
56Ohm
GND
H_D#58
H_A#29
R208
56Ohm
H_D#27
H_D#59
+VCCP_AGTL+
H_A#30
R219
0Ohm
H_D#28
H_D#60
1
2
SYS_RST#
25,34
H_A#31
@
H_D#29
H_D#61
H_D#30
H_D#62
6
H_ADSTB#1
H_PROCHOT_S#
4,17,30
H_D#31
H_D#63
CPU_THRM_DA
4
R214
1KOhm
r0402
23
H_A20M#
CPU_THRM_DC
4
6
H_DSTBN#1
H_DSTBN#3
6
23
H_FERR#
6
H_DSTBP#1
H_DSTBP#3
6
1%
23
H_IGNNE#
PM_THRMTRIP# 7,23
6
H_DINV#1
H_DINV#3
6
GTL_REF
H_COMP0
H_COMP1
H_COMP2
H_COMP3
R201
27.4Ohm 1%
1
2
23
H_STPCLK#
NJM0IN
5#USBDF
4QBDF
MISC
R202
54.9Ohm 1%
1
2
23
H_INTR
R217
27.4Ohm 1%
A22
A21
1
2
23
H_NMI
CLK_CPU_BCLK
5
BCLK[0]
BCLK[1]
r0402 1
R204
1KOhm
@
R216
54.9Ohm 1%
GND
2
C26
D25
1
2
23
H_SMI#
CLK_CPU_BCLK#
5
TEST1
TEST2
T213
TPC28T
R215
51Ohm
1
1
2
H_DPRSTP#
23,50
T210
TPC28T
R213
2KOhm
1%
1
T22
A2
D2
F6
D3
C1
AF1
D22
C23
C24
RSVD[12]
RSVD[A2]
RSVD[13]
RSVD[14]
RSVD[15]
RSVD[16]
RSVD[17]
RSVD[18]
RSVD[19]
RSVD[20]
H_DPSLP#
23
T209
TPC28T
GND
1
H_DPWR#
6
T212
TPC28T
1
B22
B23
C21
5
CPU_BSEL0
H_PWRGD
23
BSEL[0]
BSEL[1]
BSEL[2]
T206
TPC28T
T204
TPC28T
1
1
5
CPU_BSEL1
T205
TPC28T
1
5
CPU_BSEL2
H_CPUSLP#
6,23
T214
TPC28T
1
PM_PSI#
50
T208
1
TPC28T
GND
SOCKET479P
T207
TPC28T
1
T211
TPC28T
BCLK
FSB BSEL2 BSEL1 BSEL0
1
133
533 L L H
166
667 L H H
SOCKET479P
B
B
T216
TPC28T
H_CPURST#
H_ADS#
1
PROCHOT# is not supported
T215
TPC28T
1
+VCCP_AGTL+
+VCCP_AGTL+
+VCCP_AGTL+
+VCCP
JP201
H_PROCHOT_S#
R212
75Ohm
H_PWRGD
R218
1
2
1
2
200Ohm
@
1%
1
2
SHORT_PIN
2.5A
S/W doesn't define it yet.
A
A
<Variant Name>
Title :
Engineer:
YONAH CPU (1)
Charles Lee
ASUSTeK COMPUTER INC
Size
Project Name
Rev
A6Jc
Custom
Thursday, January 19, 2006
2.1
Date:
Sheet
2
of
63
5
4
3
2
1
 
5
4
3
2
1
YUNAH FSB667
LFM TYP HFM
VCC 1.14V 1.2V 1.356V
C4 C3 C0
ICC 0.9A 7.59A 27A
YUNAH FSB667
Min Typ Max
VCCP 0.997V 1.05V 1.102V
Min Typ Max
ICCP 2.5A
Vcc Core Decoupling Caps
Place these on bottom
side.
U201D
A4
A8
A11
A14
A16
A19
A23
A26
B6
B8
B11
B13
B16
B19
B21
B24
C5
C8
C11
C14
C16
C19
C2
C22
C25
D1
D4
D8
D11
D13
D16
D19
D23
D26
E3
E6
E8
E11
E14
E16
E19
E21
E24
F5
F8
F11
F13
F16
F19
F2
F22
F25
G4
G1
G23
G26
H3
H6
H21
H24
J2
J5
J22
J25
K1
K4
K23
K26
L3
L6
L21
L24
M2
M5
M22
M25
N1
N4
N23
N26
P3
P6
P21
P24
R2
R5
R22
R25
T1
T4
T23
T26
U3
U6
U21
U24
V2
V5
V22
V25
W1
W4
W23
W26
Y3
Y6
Y21
Y24
AA2
AA5
AA8
AA11
AA14
AA16
AA19
AA22
AA25
AB1
AB4
AB8
AB11
AB13
AB16
AB19
AB23
AB26
AC3
AC6
AC8
AC11
AC14
AC16
AC19
AC21
AC24
AD2
AD5
AD8
AD11
AD13
AD16
AD19
AD22
AD25
AE1
AE4
AE8
AE11
AE14
AE16
AE19
AE23
AE26
AF3
AF6
AF8
AF11
AF13
AF16
AF19
AF21
AF24
VSS[1]
VSS[2]
VSS[3]
VSS[4]
VSS[5]
VSS[6]
VSS[7]
VSS[8]
VSS[9]
VSS[10]
VSS[11]
VSS[12]
VSS[13]
VSS[14]
VSS[15]
VSS[16]
VSS[17]
VSS[18]
VSS[19]
VSS[20]
VSS[21]
VSS[22]
VSS[23]
VSS[24]
VSS[25]
VSS[26]
VSS[27]
VSS[28]
VSS[29]
VSS[30]
VSS[31]
VSS[32]
VSS[33]
VSS[34]
VSS[35]
VSS[36]
VSS[37]
VSS[38]
VSS[39]
VSS[40]
VSS[41]
VSS[42]
VSS[43]
VSS[44]
VSS[45]
VSS[46]
VSS[47]
VSS[48]
VSS[49]
VSS[50]
VSS[51]
VSS[52]
VSS[53]
VSS[54]
VSS[55]
VSS[56]
VSS[57]
VSS[58]
VSS[59]
VSS[60]
VSS[61]
VSS[62]
VSS[63]
VSS[64]
VSS[65]
VSS[66]
VSS[67]
VSS[68]
VSS[69]
VSS[70]
VSS[71]
VSS[72]
VSS[73]
VSS[74]
VSS[75]
VSS[76]
VSS[77]
VSS[78]
VSS[79]
VSS[80]
VSS[81]
VSS[82]
VSS[83]
VSS[84]
VSS[85]
VSS[86]
VSS[87]
VSS[88]
VSS[89]
VSS[90]
VSS[91]
VSS[92]
VSS[93]
VSS[94]
VSS[95]
VSS[96]
VSS[97]
VSS[98]
VSS[99]
VSS[100]
VSS[101]
VSS[102]
VSS[103]
VSS[104]
VSS[105]
VSS[106]
VSS[107]
VSS[108]
VSS[109]
VSS[110]
VSS[111]
VSS[112]
VSS[113]
VSS[114]
VSS[115]
VSS[116]
VSS[117]
VSS[118]
VSS[119]
VSS[120]
VSS[121]
VSS[122]
VSS[123]
VSS[124]
VSS[125]
VSS[126]
VSS[127]
VSS[128]
VSS[129]
VSS[130]
VSS[131]
VSS[132]
VSS[133]
VSS[134]
VSS[135]
VSS[136]
VSS[137]
VSS[138]
VSS[139]
VSS[140]
VSS[141]
VSS[142]
VSS[143]
VSS[144]
VSS[145]
VSS[146]
VSS[147]
VSS[148]
VSS[149]
VSS[150]
VSS[151]
VSS[152]
VSS[153]
VSS[154]
VSS[155]
VSS[156]
VSS[157]
VSS[158]
VSS[159]
VSS[160]
VSS[161]
VSS[162]
+VCORE
+
+
+
CE301
330UF/2.5V
CE302
330UF/2.5V
CE303
330UF/2.5V
D
D
+VCORE
+VCORE
GND
GND
GND
U201C
A7
A9
A10
A12
A13
A15
A17
A18
A20
B7
B9
B10
B12
B14
B15
B17
B18
B20
C9
C10
C12
C13
C15
C17
C18
D9
D10
D12
D14
D15
D17
D18
E7
E9
E10
E12
E13
E15
E17
E18
E20
F7
F9
F10
F12
F14
F15
F17
F18
F20
AA7
AA9
AA10
AA12
AA13
AA15
AA17
AA18
AA20
AB9
AC10
AB10
AB12
AB14
AB15
AB17
AB18
AB20
AB7
AC7
AC9
AC12
AC13
AC15
AC17
AC18
AD7
AD9
AD10
AD12
AD14
AD15
AD17
AD18
AE9
AE10
AE12
AE13
AE15
AE17
AE18
AE20
AF9
AF10
AF12
AF14
AF15
AF17
AF18
AF20
V6
G21
J6
K6
M6
J21
K21
M21
N21
N6
R21
R6
T21
T6
V21
W21
B26
VCC[1]
VCC[2]
VCC[3]
VCC[4]
VCC[5]
VCC[6]
VCC[7]
VCC[8]
VCC[9]
VCC[10]
VCC[11]
VCC[12]
VCC[13]
VCC[14]
VCC[15]
VCC[16]
VCC[17]
VCC[18]
VCC[19]
VCC[20]
VCC[21]
VCC[22]
VCC[23]
VCC[24]
VCC[25]
VCC[26]
VCC[27]
VCC[28]
VCC[29]
VCC[30]
VCC[31]
VCC[32]
VCC[33]
VCC[34]
VCC[35]
VCC[36]
VCC[37]
VCC[38]
VCC[39]
VCC[40]
VCC[41]
VCC[42]
VCC[43]
VCC[44]
VCC[45]
VCC[46]
VCC[47]
VCC[48]
VCC[49]
VCC[50]
VCC[51]
VCC[52]
VCC[53]
VCC[54]
VCC[55]
VCC[56]
VCC[57]
VCC[58]
VCC[59]
VCC[60]
VCC[61]
VCC[62]
VCC[63]
VCC[64]
VCC[65]
VCC[66]
VCC[67]
VCC[68]
VCC[69]
VCC[70]
VCC[71]
VCC[72]
VCC[73]
VCC[74]
VCC[75]
VCC[76]
VCC[77]
VCC[78]
VCC[79]
VCC[80]
VCC[81]
VCC[82]
VCC[83]
VCC[84]
VCC[85]
VCC[86]
VCC[87]
VCC[88]
VCC[89]
VCC[90]
VCC[91]
VCC[92]
VCC[93]
VCC[94]
VCC[95]
VCC[96]
VCC[97]
VCC[98]
VCC[99]
VCC[100]
VCCP[1]
VCCP[2]
VCCP[3]
VCCP[4]
VCCP[5]
VCCP[6]
VCCP[7]
VCCP[8]
VCCP[9]
VCCP[10]
VCCP[11]
VCCP[12]
VCCP[13]
VCCP[14]
VCCP[15]
VCCP[16]
VCCA
C303
22UF/6.3V
C312
22UF/6.3V
C334
22UF/6.3V
C317
22UF/6.3V
C314
22UF/6.3V
C310
22UF/6.3V
C320
22UF/6.3V
C328
22UF/6.3V
C308
22UF/6.3V
C326
22UF/6.3V
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
C306
22UF/6.3V
C331
22UF/6.3V
C332
22UF/6.3V
C324
22UF/6.3V
C304
22UF/6.3V
C309
22UF/6.3V
GND
GND
GND
GND
GND
GND
C330
22UF/6.3V
C323
22UF/6.3V
C318
22UF/6.3V
C321
10UF/6.3V
C311
22UF/6.3V
C316
22UF/6.3V
C
C
GND
GND
GND
GND
GND
GND
+VCCP_AGTL+
C315
10UF/6.3V
C305
10UF/6.3V
C322
10UF/6.3V
C307
22UF/6.3V
C319
10UF/6.3V
C329
10UF/6.3V
C333
10UF/6.3V
C313
22UF/6.3V
C325
22UF/6.3V
C327
10UF/6.3V
+
CE307
330UF/2.5V
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
+VCCA_CPU:Provide
isolated power for the
internal processor
core PLL.
GND
+
+
+
CE304
330UF/2.5V
CE305
330UF/2.5V
CE306
330UF/2.5V
+VCCA_CPU
GND
GND
GND
RN302D
7
8
0Ohm
+VCORE
B
B
H_VID0
RN301A
AD6
AF5
AE5
AF4
AE3
AF2
AE2
1
2
0Ohm
VR_VID0
50
VID[0]
VID[1]
VID[2]
VID[3]
VID[4]
VID[5]
VID[6]
H_VID1
RN 3 01B
3
4
0Ohm
VR_VID1
50
H_VID2
RN 3 01C
5
6
0Ohm
VR_VID2
50
H_VID3
RN 3 01D
C350
0.1UF/10V
C349
0.1UF/10V
C348
0.1UF/10V
C347
0.1UF/10V
7
8
0Ohm
VR_VID3
50
H_VID4
RN 3 02A
c0402
c0402
c0402
c0402
1
2
0Ohm
VR_VID4
50
H_VID5
RN 3 02B
3
4
0Ohm
VR_VID5
50
H_VID6
RN 3 02C
5
6
0Ohm
VR_VID6
50
For EMI requeirement.
Place the CAPs on the
moat of +Vcore and other
power planes
R301
100Ohm
1%
AF7
2
1
VCCSENSE
+VCORE
GND
r0402
VCCSENSE 50
VSSSENSE 50
AE7
VSSSENSE
SOCKET479P
R302
100Ohm
1%
SOCKET479P
+VCCP_AGTL+
GND
GND
r0402
Place these inside socket
$MPTFUP#
7$$"
Layout note:Route
VCCSENSE and
VSSSENSE trace at
27.4 ohm with 25
mils spacing
mismatch and 18mils
trace on 7mils
spacing.
GND
+VCCA_CPU
C342
0.1UF/10V
C341
0.1UF/10V
C343
0.1UF/10V
C346
0.1UF/10V
C344
0.1UF/10V
C345
0.1UF/10V
c0402
c0402
c0402
c0402
c0402
c0402
120mA / 20mil
A
A
C340
10UF/6.3V
c0805_h37
C339
0.01UF/25V
+1.5VS
+VCCA_CPU
c0402
GND
GND
GND
GND
GND
GND
<Variant Name>
Title :
Engineer:
Yonah CPU (2)
Place pull-up/down
resisters within 1
inch of CPU.
Charles Lee
ASUSTeK COMPUTER INC
0.12A
GND
Size
Project Name
Rev
A6Jc
Custom
Thursday, January 19, 2006
2.1
Date:
Sheet
3
of
63
5
4
3
2
1
 
5
4
3
2
1
Fan Speed Control
Using a OP AMP and
fine-tuning the level,
we can improve the fan
speed accuracy.
+5VS
+V5S_FAN
Q401
SI2301BDS_T1_E3
2
3
D
D
+
C402
0.1UF/10V
c0402
D401
1SS355
C401
1
2
1000PF/16V
c0402
SAMSUNG/CL05B102KO5NNNC <G>
CE401
47UF/6.3V
+3VS_FAN
+12V
0Ohm
1
2
30
FAN_DA
R415
@
r0402
U401
GND
GND
A+
A-
B+
B-
GND
3
8
VCC
+
-
N29489494
1
1
2
+3VS
R404
1MOhm
R403
330Ohm
1
2
2
AO
C404
2.2UF/6.3V
5
+
BO
+3VS
7
R401
10KOhm
r0402_h16
6
4
-
GND
LM358MX
R407
10KOhm
@
GND
GND
GND
3
D
FAN_PWM#
0Ohm
1
2
R416
r0402
Q407
2N7002
Place U401 near CON401
1
1
30
WATCHDOG
G
S
2
R418
100KOhm
+V5S_FAN
C
C
GND
GND
R420
10KOhm
+3VS_FAN
CPU FAN
H_PROCHOT_S#
R421
0Ohm
2
1
25,57
PWRLMT#
+3VS
R419
20KOhm
+V5S_FAN
OVER_TEMP#
R422
0Ohm
2
1
OVERTEMP# 34
R402
10KOhm
r0402_h16
GND
CON401
D402
1
2
3
HOLD1
FAN0_TACH
1
2
SS0540
HOLD2
+3VS
GND
GND
B
B
R414
10KOhm
ADD_SEL_EN#
2
1
+3VS
+VCORE
Monitors processor core
voltage (0 – 3V)
Route H_THERMDA and H_THERMDC
on the same layer
R409
10Ohm
Open-drain
SMBALERT#
PM_THERM# 25
U402
FAN_PWM#
OVER_TEMP#
@
1
2
3
4
5
6
7
8
9
10
11
12
24
1
2
------------------OTHER SIGNALS
12 mils
===============GND
10 mils
=========H_THERMDA(10 mils)
10 mils
=========H_THERMDC(10 mils)
10 mils
=========GND
12 mils
---------------------OTHER SIGNALS
5,20,21,25,39
SMB_DAT
SDA
SCL
GND
VCC
VID0
VID1
VID2
VID3
TACH3
PWM2/SMBALERT#
TACH1
TACH2
PWM1/XTO
H_PROCHOT_S# 2,17,30
R417
0Ohm
23
5,20,21,25,39
SMB_CLK
Vccp
22
2.5V/SMBALERT#
CPU_THRM_DA
2
21
12V/VID5
C407
1000PF/16V
20
C408
0.1UF/10V
c0402
5V/THERM#
19
VID4
ADT_D1+
18
D1+
ADT_D1-
17
D1-
CPU_THRM_DC
2
ADT_D2+
16
D2+
ADT_D2-
15
D2-
FAN0_TACH
14
VGA_THRM_DA 17
TACH4/ADDRESS_SELECT/THERM#
13
PWM3/ADDRESS_ENABLE#
C409
1000PF/16V
ADT7463ARQZ
NTD. 20.64
VGA_THRM_DC 17
A
A
SMBus Address: 5Ch
GND
GND
ADD_SEL_EN#
Avoid BPSB,Power
<Variant Name>
Pin 10 & Pin 24 set inverting PWM Mode
Set INV=1 to invert PWM output
Title :
Engineer:
THER-SENSOR,FAN
Marco Chen
ASUSTeK COMPUTER INC
Size
Project Name
Rev
A6Jc
Custom
Thursday, January 19, 2006
2.1
Date:
Sheet
4
of
63
5
4
3
2
1
 
5
4
3
2
1
Place termination closed to source IC
CLK_CPU_BCLK
R511
49.9Ohm
1KOhm
1
2
R5 03
CPU_BSEL0
r0402
1
2
MCH_BSEL0
7
FSLC FSLB FSLA
CLK_CPU_BCLK#
R512
49.9Ohm
1
2
r0402
Bclk
FSB
BSEL2
BSEL1
BSEL0
CLK_MCH_BCLK
R513
49.9Ohm
R506
1KOhm
1
2
CPU_BSEL1
133
533
L
L
H
r0402
1
2
MCH_BSEL1
7
CLK_MCH_BCLK#
R514
49.9Ohm
1
2
166
667
L
H
H
r0402
D
R508
1KOhm
D
CPU_BSEL2
1
2
MCH_BSEL2
7
CLK_PCIE_ICH
R515
49.9Ohm
1
2
r0402
CLK_PCIE_ICH#
R549
1
2
49.9Ohm
r0402
CLK_MCH_3GPLL
R520
1
2
49.9Ohm
r0402
CLK_MCH_3GPLL#
R521
49.9Ohm
1
2
+3VS
+3VS_CLK
r0402
CLK_PCIE_GFX
L501
120Ohm/100Mhz
R522
49.9Ohm
1
2
1
2
r0402
CLK_PCIE_GFX#
R523
49.9Ohm
1
2
C503
10UF/6.3V
c0805_h37
C504
0.1UF/10V
c0402
C505
0.1UF/10V
c0402
C506
0.1UF/10V
c0402
C507
0.1UF/10V
c0402
r0402
C501
0.1UF/10V
c0402
C502
0.1UF/10V
c0402
CLK_PCIE_LAN
R516
49.9Ohm
1
2
L502
120Ohm/100Mhz
r0402
CLK_PCIE_LAN#
R518
49.9Ohm
1
2
r0402
CLK_PCIE_MINICARD1
GND
GND
R517
49.9Ohm
1
2
+3VS_VDDPCI
r0402
CLK_PCIE_MINICARD1#
R548
49.9Ohm
1
2
r0402
C508
0.1UF/10V
c0402
C525
0.1UF/10V
c0402
C510
10UF/6.3V
c0805_h37
SMBus Slave Address:D2H
CLK_ICH_SATA
CLK_ICH_SATA#
R572
@
49.9Ohm
1
2
r0402
+3VS_CLK
C509
0.1UF/10V
c0402
C524
10UF/6.3V
c0805_h37
R573
1
@
2
49.9Ohm
R546
2.7Ohm
5%
r0402
C
C
R547
1Ohm
1%
GND
U501
GND
+3VS
R519
2.7Ohm
1
2
5%
GND
+ 3VS_VDD48
21
11
VDDPCIEX1
VDD48
PCICLK_F0
C511
10UF/6.3V
c0805_h37
C512
0.1UF/10V
c0402
0.1UF/10V
c0402
@
28
2
1
VDDPCIEX2
+ 3VS_VDDREF
42
56
1
2
R510
10KOhm
VDDPCIEX3
VDDREF
X501
C521
CLK_EN#
@
2
1
R563
4.7KOhm
1
2
R509
10KOhm
2
1
34
63
STP_PCI#
25
PWRSAVE#
PCI/PCIEX_STOP#
14.318Mhz
GND
50
62
VDDCPU
CPU_STOP#
STP_CPU#
25,50
C513
27PF/50V
C514
27PF/50V
GND
+3VS_VDDA
PCIE_REQ4#_R
@
45
46
2
1
VDDA
GNDA
C LK_MCH
R524
33Ohm
R529
10KOhm
49
1
2
CPUCLKT1
CLK_MCH_BCLK
6
CLK_MCH#
R525
33Ohm
PCIE_REQ3#_R
@
48
1
2
2
1
GND
CLK_MCH_BCLK#
6
CPUCLKC1
R566
10KOhm
XTALIN
C LK_CPU
R526
33Ohm
PCICLK_F1
58
52
1
2
2
1
X1
CPUCLKT0
CLK_CPU_BCLK
2
GND
CLK_CPU#
R527
33Ohm
R505
10KOhm
51
1
2
CLK_CPU_BCLK#
2
CPUCLKC0
XTALOUT
R564
0Ohm
1
2
57
X2
P CIE8
TPC28T 1
T501
44
CPUCLKT2_ITP/PCIEXT8
R528
0Ohm
PCIE#8
TPC28T 1
T502
GND
1
2
17
18
43
15
CLK_GFX_NOSSC
27FIX/LCD_SSCGT/PCIEX0T
27SS/LCD_SSCGC/PCIEX0C
CPUCLKC2_ITP/PCIEXC8
P CIE_REQ1#
R562
1
2
0Ohm
41
TPC28T 1
T512
15
CLK_GFX_SSC
PEREQ1#/PCIEXT7
PCIE_REQ2#
TPC28T 1
T511
Block 1
40
PEREQ2#/PCIEXC7
FSA
+3VS
R531
22Ohm
1
2
12
25
CLK_USB48
FSLA/USB_48MHz
P CIE6
2
R502
1
10KOhm
39
R551
1
2
33Ohm
2
CPU_BSEL0
PCIEXT6
CLK_PCIE_LAN
31
P CIE#6
R540
33Ohm
16
38
1
2
2
CPU_BSEL1
FSLB/TEST_MODE
PCIEXC6
CLK_PCIE_LAN#
31
P CIE5
36
R535
1
2
33Ohm
R577
10KOhm
@
PCIEXT5
CLK_MCH_3GPLL
7
R532
33Ohm
PCICLK5
P CIE#5
R552
33Ohm
B
1
2
5
35
1
2
B
36
CLK_CBPCI
SELPCIEX0_LCD#PCICLK5
PCIEXC5
CLK_MCH_3GPLL#
7
10KOhm
R501
2
1
GND
PCICLK4
P CIE4
VRM_PWRGD#
R533
1
2
33Ohm
4
30
31
R550
1
2
33Ohm
37,42
CLK_FWHPCI
PCICLK4
PCIEXT4
PCIEXC4
CLK_PCIE_MINICARD1
39
P CIE#4
R537
33Ohm
1
2
CLK_PCIE_MINICARD1#
39
R575
33Ohm
PCICLK3
PCICLK2
3
1
2
3
42
CLK_DEBUG
PCICLK3
D
P CIE3
R542
33Ohm
Q501
2N7002
@
24
25
1
2
CLK_PCIE_GFX
12
PCIEXT3
PCIEXC3
R576
33Ohm
P CIE#3
R543
33Ohm
1
2
64
1
2
30
CLK_KBCPCI
PCICLK2/REQ_SEL
CLK_PCIE_GFX#
12
1
1
7,25,34,50,60
VRM_PWRGD
P CIE2
R538
33Ohm
G
22
23
1
2
CLK_PCIE_ICH
24
PCIEXT2
PCIEXC2
S
R579
33Ohm
PCICLK_F1
P CIE#2
R539
33Ohm
1
2
9
1
2
2
44
CLK_TPMPCI
SELLCD_27#/PCICLK_F1
CLK_PCIE_ICH#
24
PCICLK_F0
P CIE1
R541
33Ohm
TPC28T 1
T510
1
2
8
19
20
24
CLK_ICHPCI
ITP_EN/PCICLK_F0
PCIEXT1
PCIEXC1
P CIE#1
TPC28T 1
T509
GND
54
55
4,20,21,25,39
SMB_CLK
SCLK
SDATA
S ATACLKT
R570
@
33Ohm
26
27
1
2
CLK_ICH_SATA
23
SATACLKT
SATACLKC
S ATACLKC
R571
@
33Ohm
1
2
4,20,21,25,39
SMB_DAT
CLK_ICH_SATA#
23
D OT96
TPC28T 1
T503
47
14
15
IREF
DOTT_96MHz
DOTC_96MHz
D OT96#
TPC28T 1
T504
Request
Control net
Net name
R544
475Ohm
1%
PCIE_REQ1#
PCIE0(#),PCIE6(#)
None
P CIE_REQ3#_R
2
32
33
2
1
PCIE_REQ3#
39
GND1
PEREQ3#
PEREQ4#
@
@
@
@
@
@
@
@
@
R0603
6
R557
0Ohm
GND2
P CIE_REQ4#_R
PCIE_REQ2#
PCIE1(#),PCIE8(#)
None
13
2
1
GND3
SDVO_CLK_REQ#
7
R530
0Ohm
29
GND4
37
GND5
GND
R578
0Ohm
PCIE_REQ3#
PCIE2(#),PCIE4(#)
CLK_PCIE_MINICARD1(#)
53
10
2
1
GND6
Vtt_PwrGd#/PD
CLK_EN#
25,50
59
GND7
A
A
GND
@
R580
0Ohm
VRM_PWRGD#
PCIE_REQ4#
PCIE3(#),PCIE5(#)
CLK_MCH_3GPLL(#)
2
1
GND
R555
10KOhm
61
2
1
CPU_BSEL2
2
REF1/FSLC/TEST_SEL
REF0
R545
33Ohm
60
1
2
REF0
CLK_ICH14
25
<Variant Name>
C528
5PF/50V
@
ICS954310BGLFT
Title :
Engineer:
CLOCK GEN
Charles Lee
ASUSTeK COMPUTER INC
GND
Size
Project Name
Rev
A6Jc
Custom
2.1
Date:
Thursday, January 19, 2006
Sheet
5
of
63
5
4
3
2
1
 

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