82801FB Datasheet, PDF (725/786 Pages) Intel Corporation – Intel I/O Controller Hub 6 (ICH6) Family

Ballout Definition
Figure 21-2. Intel^® ICH6 Preliminary Ballout (Topview–Right Side)
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Vss
USBP[5]P VccSus3_3 USBP[3]N
Vss
USBP[1]N
Vss
USBRBIAS#
Vss
VccSus3_3 VccUSBPLL
Vss
27
CLK48
A
Vss
USBP[5]N VccSus3_3 USBP[3]P
Vss
USBP[1]P
Vss
USBRBIAS
Vss
Vss
Vss
OC[2]#
OC[1]# B
USBP[6]N VccSus3_3 VccSus3_3
Vss
USBP[6]P VccSus3_3 USBP[4]P
Vss
Vss
VccSus3_3 USBP[4]N
Vss
USBP[2]P
Vss
USBP[0]N
Vss
OC[4]#/GPI[9]
OC[7]#/
GPI[15]
OC[6]#/
GPI[14]
OC[3]#
OC[0]#
C
USBP[2]N
Vss
USBP[0]P
Vss
OC[5]#/
GPI[10]
Vcc1_5_A Vcc1_5_A Vcc1_5_A Vcc1_5_A D
Vss
Vcc1_5_A Vcc1_5_A Vcc1_5_A
Vcc1_5_A Vcc1_5_A
Vss
Vcc3_3
Vss
E
VccSus3_3 VccSus3_3
Vss
VccSus3_3
Vss
Vcc1_5_A V5REF_Sus
Vss
DMI_IRCOMP DMI_ZCOMP Vcc1_5_B Vcc1_5_B Vcc1_5_B F
VccSus3_3 VccSus3_3 VccSus3_3 VccSus3_3 VccSus1_5 Vcc1_5_A
Vss
Vcc1_5_B Vcc1_5_B Vcc1_5_B Vcc1_5_B
PETp[1]
PETn[1] _G
VOID
VOID
VOID
VOID
VOID
VOID
Vcc1_5_B Vcc1_5_B
Vss
PERp[1]
PERn[1]
Vss
Vss
H
VOID
VOID
VOID
VOID
VOID
VOID
VOID
VOID
VOID
VOID
VOID
Vcc1_5_B Vcc1_5_B
Vss
VOID
Vcc1_5_B Vcc1_5_B
Vss
Vss
Vss
PETp[2]
PETn[2] J
PERp[2]
PERn[2]
Vss
Vss
K
Vss
Vcc1_5_A Vcc1_5_A
VOID
VOID
VOID
Vcc1_5_B Vcc1_5_B
Vss
Vss
Vss
PETp[3]
PETn[3] L
Vss
Vss
Vcc1_5_A
VOID
VOID
VOID
Vcc1_5_B Vcc1_5_B
Vss
PERp[3]
PERn[3]
Vss
Vss
M
Vss
Vss
Vss
VOID
VOID
VOID
Vcc1_5_B Vcc1_5_B Vcc1_5_B Vcc1_5_B Vcc1_5_B
PETp[4]
PETn[4] N
Vss
Vss
Vcc1_5_A
VOID
VOID
VOID
Vcc1_5_B
Vss
PERp[4]
PERn[4] Vcc1_5_B Vcc1_5_B Vcc1_5_B P
Vss
Vss
Vss
VOID
VOID
VOID
Vcc1_5_B Vcc1_5_B
Vss
Vss
Vss
DMI[0]TXP DMI[0]TXN ^R
Vss
Vss
Vcc1_5_A
VOID
Vss
Vcc1_5_A Vcc1_5_A
VOID
VOID
VOID
VOID
VOID
VOID
VOID
VOID
VOID
Vcc1_5_B Vcc1_5_B
VOID
Vcc1_5_B Vcc1_5_B
VOID
Vcc1_5_B Vcc1_5_B
Vss
DMI[0]RXP DMI[0]RXN
Vss
Vss
T
Vss
Vss
Vss
DMI[1]TXP DMI[1]TXN ^U
Vss
DMI[1]RXP DMI[1]RXN
Vss
Vss
V
VOID
VOID
VOID
VOID
VOID
VOID
VOID
VOID
VOID
VOID
VOID
Vcc1_5_B Vcc1_5_B
VOID
Vcc1_5_B Vcc1_5_B
Vss
Vss
Vss
DMI[2]TXP DMI[2]TXN _W
Vss
DMI[2]RXP DMI[2]RXN
Vss
Vss
Y
Vcc3_3
Vss
Vcc3_3
V5REF
Vcc1_5_A Vcc1_5_A Vcc1_5_A Vcc1_5_B Vcc1_5_B Vcc1_5_B Vcc1_5_B DMI[3]TXP DMI[3]TXN AA
DDACK#
Vcc3_3
Vss
DD[13]
DD[1]
DD[14]
15
IDEIRQ
DA[1]
Vcc2_5
Vss
SERIRQ
GPO[19]
V_CPU_IO DMI[3]RXP DMI[3]RXN ^{Vcc1_5_B Vcc1_5_B}
Vcc1_5_B AB
DA[0]
DCS1#
DIOR#
DA[2]
Vcc3_3
DCS3#
GPIO[34] SATALED#
THRM#
STP_PCI#^†/
GPO[18]^‡
Vss
Vss
Vss
DMI_CLKP
Vss
VccDMIPLL ^AC
Vss
BMBUSY#^†/
GPI[6]^‡
GPO[21]
GPO[23]
STP_CPU#^†/
GPO[20]^‡
RCIN#
Vss
DMI_CLKN
V_CPU_IO
DPSLP#^†/
TP[2]^‡
AD
SATA[1]GP^‡/
GPI[29]
GPI[7]
DPRSLPVR^†/
TP[1]^‡
Vss
INIT3_3V#
THRMTRIP#
DPRSTP#^†/
TP[4]^‡
Vss
STPCLK# CPUSLP# AE
IORDY
SATA[0]GP/ SATA[2]GP/ CLKRUN#^†/
GPI[26]
GPI[30]
GPIO[32]^‡
GPIO[33] VRMPWRGD A20GATE
A20M#
FERR#
NMI
Vss
INIT#
AF
Vcc3_3
16
Vss
SATA[3]GP^‡/
GPI[31]
Vcc3_3
17
18
19
Vss
MCH_SYNC#
Vss
20
21
22
V_CPU_IO
23
INTR
24
CPUPWRGD
/GPO[49]
25
IGNNE#
26
SMI#
AG
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Intel^® I/O Controller Hub 6 (ICH6) Family Datasheet
725