Desktop Pch Ballout (Top View - Upper Left) - Intel 6 SERIES CHIPSET - DATASHEET 01-2011 Datasheet

Figure 6-1.

Desktop PCH Ballout (Top View - Upper Left)

BU BT BR BP BN BM
1
VSS_NCTF VSS_NCTF
2
VSS_NCTF AD14
3
Vss PERR#
PIRQH# /
4
VSS_NCTF C/BE0#
GPIO5
REQ1# /
5
PIRQD# Vss
GPIO50
6
VSS_NCTF SERR# Vss
7
AD2 C/BE1#
8
AD12
9 PIRQE# /
AD7 AD10
GPIO2
10
Vss
11
AD19 AD5
GNT2# /
12
AD8 Vss
GPIO53
13
AD3 C/BE3# AD25
14
PIRQG# /
15
GPIO71 PIRQC#
GPIO4
16
GPIO68 GPIO7 Vss
17
GPIO17 GPIO70
18
GPIO69
19
Vss GPIO1 RSVD
20
RSVD
21
RSVD RSVD
HDA_BCL
22
Vss Vss
K
HDA_SYN
23
HDA_SDO Vss
C
24
V5REF_Su USBRBIAS
25
USBRBIAS
s #
26
Vss USBP9N Vss
27
USBP9P USBP8N
28
Vss
268
BL BK BJ BH BG BF BE
Vss V5REF
GNT3# /
AD21 C/BE2#
GPIO55
AD9 AD13
AD23 AD15
PIRQB# REQ0#
Vss Vss Vss AD16
REQ2# /
PAR AD29
GPIO52
DEVSEL# AD27
PIRQA# AD11
IRDY#
AD31 AD6 AD4 Vss
FWH0 /
Vss AD17 AD0
LAD0
FWH1 / FWH4 /
LDRQ0# AD1
LAD1 LFRAME#
FWH2 / FWH3 /
Vss Vss
LAD2 LAD3
HDA_SDIN HDA_SDIN HDA_SDIN
Vss
2 3 1
USBP10N USBP10P Vss Vss
USBP13P USBP13N Vss USBP12N
BD BC BB BA AY AW AV
CRT_DDC
Vss
_DATA
CLKOUTF
AD24 LEX3 /
GPIO67
CRT_DDC
Vss
_CLK
AD22
CLKOUTF CLKOUTF
LEX1 / LEX2 /
GPIO65 GPIO66
AD18 Vss Vss Vss
GNT1# /
TRDY# AD28
GPIO51
PIRQF# /
Vss AD26
GPIO3
REQ3# /
FRAME# Vss
GPIO54
STOP# Vss Vss
Vss AD20 PCIRST#
CLKIN_PCI
LOOPBAC Vss GNT0# PME#
K
Vcc3_3 Vcc3_3 PLOCK# AD30
Vss
LDRQ1# /
Vcc3_3 Vss NC_1 Vcc3_3
GPIO23
HDA_SDIN
HDA_RST# GPIO6 Vss Vss
0
VccIO
HDA_DOC HDA_DOC
Vss K_EN# / K_RST# / VccIO
GPIO33 GPIO13
VccIO
USBP12P Vss TP11 VccIO
VccSusHD
A
Ballout Definition
AU AT AR AP AN AM AL
CRT_BLU
VccADAC
E
CRT_VSY CRT_GRE XCLK_RC
VssADAC
NC EN OMP
DAC_IREF Vss
CRT_HSY
Vss
NC
Vss VccAClk
Vss Vss CRT_RED CRT_IRTN
REFCLK14 DDPD_CT
Vss
IN RLDATA
CLKOUTF
DDPD_CT
LEX0 / Vss
RLCLK
GPIO64
CLKOUT_
Vss Vss
PCI0
CLKOUT_ DDPC_CT
Vss
PCI2 RLCLK
CLKOUT_ CLKOUT_ DDPC_CT
PCI4 PCI1 RLDATA
SDVO_CT
Vss Vss
RLCLK
CLKOUT_ SDVO_CT
Vss
PCI3 RLDATA
Vss Vss Vss
Vcc3_3 Vss Vss Vss
Vcc3_3 Vss VccASW Vss
Vss VccASW VccASW VccASW
Vss VccASW VccASW Vss
Vss VccASW VccASW VccASW
Datasheet
AK
Vss