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5
1" trace
MD0
G28
26
MD[0..63]
MD1
F27
MD2
C28
MD3
E28
MD4
H25
MD5
G27
MD6
F25
MD7
B28
MD8
E27
MD9
C27
MD10
B25
D
MD11
C25
MD12
B27
MD13
D27
MD14
D26
MD15
E25
MD16
D24
MD17
E23
MD18
C22
MD19
E21
MD20
C24
MD21
B23
MD22
D22
MD23
B21
MD24
C21
MD25
D20
MD26
C19
MD27
D18
MD28
C20
MD29
E19
MD30
C18
MD31
E17
MD32
E13
MD33
C12
MD34
B11
MD35
C10
MD36
B13
MD37
C13
MD38
C11
MD39
D10
C
MD40
E10
MD41
C9
MD42
D8
MD43
E8
MD44
E11
MD45
B9
MD46
B7
MD47
C7
MD48
C6
MD49
D6
MD50
D4
MD51
B3
MD52
E6
MD53
B5
MD54
C4
MD55
E5
MD56
C3
MD57
D3
MD58
F4
MD59
F3
MD60
B2
MD61
C2
MD62
E2
MD63
G5
G3
1" Trace
H3
B
GAD0
R27
17
GAD[0..31]
GAD1
R28
GAD2
T25
GAD3
R25
GAD4
T26
GAD5
T27
GAD6
U27
GAD7
U28
GAD8
V26
GAD9
V27
GAD10
T23
GAD11
U23
GAD12
T24
GAD13
U24
GAD14
U25
GAD15
V24
GAD16
Y27
GAD17
Y26
GAD18
AA28
GAD19
AB25
GAD20
AB27
GAD21
AA27
GAD22
AB26
GAD23
Y23
GAD24
AB23
GAD25
AA24
GAD26
AA25
GAD27
AB24
A
GAD28
AC25
GAD29
AC24
GAD30
AC22
GAD31
AD24
GC_BE#0
V25
17
GC_BE#[0..3]
GC_BE#1
V23
GC_BE#2
Y25
GC_BE#3
AA23
5
4
U12B
DDRMAA0
E12
DDR
SDQ0
SMA0
F17
DDRMAA1
SDQ1
SMA1
DDRMAA2
E16
SDQ2
SMA2
G18
DDRMAA3
SDQ3
SMA3
DDRMAA4
G19
SDQ4
SMA4
E18
DDRMAA5
SDQ5
SMA5
DDRMAA6
F19
SDQ6
SMA6
G21
DDRMAA7
SDQ7
SMA7
DDRMAA8
G20
SDQ8
SMA8
F21
DDRMAA9
SDQ9
SMA9
DDRMAA10
F13
SDQ10
SMA10
E20
DDRMAA11
SDQ11
SMA11
DDRMAA12
G22
SDQ12
SMA12
SDQ13
DDRCS#0
E9
SDQ14
SCS#0
F7
DDRCS#1
SDQ15
SCS#1
DDRCS#2
F9
SDQ16
SCS#2
E7
DDRCS#3
SDQ17
SCS#3
SDQ18
C16
CB0
DDRCS#[0..3]
SDQ19
SCB0
CB1
D16
SDQ20
SCB1
B15
CB2
SDQ21
SCB2
CB3
C14
SDQ22
SCB3
CB4
B17
SDQ23
SCB4
CB5
C17
SDQ24
SCB5
C15
CB6
SDQ25
SCB6
CB7
D14
SDQ26
SCB7
SDQ27
SDQS0
F26
SDQ28
SDQS0
SDQS0
C26
SDQS1
SDQS1
SDQ29
SDQS1
SDQS2
C23
SDQ30
SDQS2
SDQS2
B19
SDQS3
SDQS3
SDQ31
SDQS3
SDQS4
D12
SDQ32
SDQS4
SDQS4
SDQS5
C8
SDQS5
SDQ33
SDQS5
SDQS6
C5
SDQ34
SDQS6
SDQS6
E3
SDQS7
SDQS7
SDQ35
SDQS7
SDQS8
E15
SDQ36
SDQS8
SDQS8
SDQ37
DCLK0
E14
SDQ38
SCK0
F15
DCLK#0
SDQ39
SCK#0
DCLK1
J24
SDQ40
SCK1
G25
DCLK#1
SDQ41
SCK#1
G6
DCLK2
SDQ42
SCK2
DCLK#2
G7
SDQ43
SCK#2
DCLK3
G15
SDQ44
SCK3
G14
DCLK#3
SDQ45
SCK#3
DCLK4
E24
SDQ46
SCK4
G24
DCLK#4
SDQ47
SCK#4
DCLK5
H5
SDQ48
SCK5
F5
DCLK#5
SDQ49
SCK#5
SDQ50
G23
DDRCKE0
SDQ51
SCKE0
E22
DDRCKE1
SDQ52
SCKE1
DDRCKE2
H23
SDQ53
SCKE2
DDRCKE3
F23
SDQ54
SCKE3
SDQ55
RASA#
F11
SDQ56
SRAS#
RASA#
G8
CASA#
CASA#
SDQ57
SCAS#
WEA#
G11
SDQ58
SWE#
WEA#
SDQ59
DDRBS0
G12
SDQ60
SBS0
DDRBS0
G13
DDRBS1
DDRBS1
SDQ61
SBS1
SDQ62
MRCOMP
J28
SDQ63
SM_RCOMP
SM_REF
J9
RCVENIN#
SD_REF0
J21
RCVENOUT#
SD_REF1
AGP
Y24
G_AD0
G_FRAME#
W27
G_AD1
G_IRDY#
W24
G_AD2
G_TRDY#
W28
G_AD3
G_DEVSEL#
W23
G_AD4
G_STOP#
W25
G_AD5
G_PAR
G_AD6
Tri-Stated
AG24
G_AD7
G_REQ#
AH25
during
G_AD8
G_GNT#
G_AD9
RSTIN#
SBA0
AH28
G_AD10
SBA0
assertion
AH27
SBA1
G_AD11
SBA1
SBA2
AG28
G_AD12
SBA2
AG27
SBA3
G_AD13
SBA3
AE28
SBA4
G_AD14
SBA4
SBA5
AE27
G_AD15
SBA5
AE24
SBA6
G_AD16
SBA6
SBA7
AE25
G_AD17
SBA7
G_AD18
AF27
G_AD19
SB_STB
AF26
G_AD20
SB_STB#
G_AD21
ST0
AG25
G_AD22
ST0
AF24
ST1
G_AD23
ST1
AG26
ST2
G_AD24
ST2
G_AD25
R24
G_AD26
AD_STB0
R23
G_AD27
AD_STB0#
AC27
G_AD28
AD_STB1
AC28
G_AD29
AD_STB1#
G_AD30
AF22
G_AD31
PIPE#
AE22
RBF#
AE23
G_C/BE0#
WBF#
CB224
X_0.1u
G_C/BE1#
AA21
G_C/BE2#
AGPREF
AD25
R165
40.2
G_C/BE3#
G_RCOMP
R168
X_4.7K
H26
TESTIN#
INT-82845
4
3
close MCH
5/23 update
DDRMAA[0..12] 16,26,27
DDR_VTT
MRCOMP
DDRCS#[0..3]
16,26,27
CB[0..7]
CB[0..7]
26
26
26
26
26
26
26
26
26
26
DDRCKE0
16,27
DDRCKE1
16,27
DDRCKE2
16,27
DDRCKE3
16,27
26
26
26
16,26,27
16,26,27
VCCP
GFRAME#
17
GIRDY#
17
GTRDY#
17
GDEVSEL#
17
GSTOP#
17
GPAR
17
GREQ#
17
GGNT#
17
SBA[0..7]
17
EMI
C211
0.1u
C208
0.1u
C8
0.1u
SB_STB
17
SB_STB#
17
BACK
ST[0..2]
17
VCCP
GAD_STB0
17
GAD_STB#0
17
VCC_AGP
GAD_STB1
17
GAD_STB#1
17
PIPE#
17
RBF#
17
WBF#
17
AGPREF
17
VCC1_8
3
2
MCH REFERENCE VOLTAGE
R500
30
SM_REF
C500
0.1u
MCH MEMORY CLOCK RC CIRCUITS
RN538
DCLK#1
DCLK#1
7
8
DCLK#1
16,26
DCLK1
5
6
DCLK1
DCLK1
16,26
DCLK#4
DCLK#4
3
4
DCLK#4
16,26
DCLK4
1
2
DCLK4
DCLK4
16,26
X_0
RN539
DCLK3
DCLK3
1
2
DCLK3
16,26
DCLK#3
3
4
DCLK#3
DCLK#3
16,26
DCLK0
DCLK0
5
6
DCLK0
16,26
DCLK#0
7
8
DCLK#0
DCLK#0
16,26
X_0
RN540
DCLK2
DCLK2
1
2
DCLK2
16,26
DCLK#2
3
4
DCLK#2
DCLK#2
16,26
DCLK#5
DCLK#5
5
6
DCLK#5
16,26
DCLK5
7
8
DCLK5
DCLK5
16,26
X_0
MCH DECOUPLING CAPACITOR
VCC1_8
VCC_AGP
CB93
CB117
CB114
1u
1u
0.1u
CB98
CB116
CB115
0.1u
0.1u
0.1u
CB94
CB126
0.1u
0.1u
CB97
CB118
0.1u
0.1u
CB100
CB106
0.01u
0.1u
CB96
10u-1206
CB90
10u-1206
VCC5
V_DIMM
VCC5
C21
C105
C104
0.1u
V_DIMM
CB219
CB225
X_0.1u
X_0.1u
CB221
X_0.1u
CB222
X_0.1u
CB220
Title
X_0.1u
Micro-Star
CB227
X_0.1u
CB223
Document Number
X_0.1u
CB226
X_0.1u
Last Revision Date:
Tuesday, October 02, 2001
2
1
DIMMREF
D
C95
C97
0.1u
0.1u
C
V_DIMM
CB89
0.1u
CB76
B
0.1u
CB101
0.1u
CB86
0.1u
CB78
0.1u
CB84
0.1u
CB81
0.1u
0.1u
AGPREF
1u
A
Rev
MS-6507
1.0
Brookdale MCH 2
Sheet
8
of
36
1
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