Intel III Xeon 900 MHz 80526KY9002M Data Sheet
Product codes
80526KY9002M
PENTIUM® III XEON™ PROCESSOR AT 600 MHz to 1 GHz with 256KB L2 Cache
MECHANICAL SPECIFICATIONS
64
7.3 Substrate Edge Finger Signal Listing
Table 44 is the Pentium® III Xeon™ processor at 600 MHz+ substrate edge finger listing in order by pin
number. Table 45 is the Pentium III Xeon processor at 600 MHz+ substrate edge connector listing in order by
pin name. These tables reflect the new SC330.1 pin definition, new or changed pins definitions are shown in
bold
number. Table 45 is the Pentium III Xeon processor at 600 MHz+ substrate edge connector listing in order by
pin name. These tables reflect the new SC330.1 pin definition, new or changed pins definitions are shown in
bold
.
Table 44. Signal Listing in Order by Pin Number
Pin
No.
Pin Name
Signal Buffer Type
Pin
No.
Pin Name
Signal Buffer Type
A1
RESERVED_A1
DO NOT
CONNECT
CONNECT
B1
PWR_EN[1]
Short to PWR_EN[0]
A2
VCC_TAP
TAP Supply
B2
VCC_CORE
Cartridge VCC
A3
HV_EN#
OPEN (2.8V
Pentium III Xeon
processor)
SHORT (5/12V
Pentium III Xeon
processor)
Pentium III Xeon
processor)
SHORT (5/12V
Pentium III Xeon
processor)
B3
OCVR_OK
Open Drain Output
A4
VSS
Ground
B4
TEST_VSS_B4
Pull down to VSS
A5
VTT
AGTL+ VTT Supply
B5
VCC_CORE
Cartridge VCC
A6
VTT
AGTL+ VTT Supply
B6
VTT
AGTL+ VTT Supply
A7
SELFSB1
CMOS Output
B7
VTT
AGTL+ VTT Supply
A8
VSS
Ground
B8
VCC_CORE
Cartridge VCC
A9
SELFSB0
CMOS Input
B9
RESERVED_B9
DO NOT CONNECT
A10
VSS
Ground
B10
FLUSH#
CMOS Input
A11
RESERVED_A11
DO NOT
CONNECT
CONNECT
B11
VCC_CORE
Cartridge VCC
A12
IERR#
CMOS Output
B12
SMI#
CMOS Input
A13
VSS
Ground
B13
INIT#
CMOS Input
A14
A20M#
CMOS Input
B14
VCC_CORE
Cartridge VCC
A15
FERR#
CMOS Output
B15
STPCLK#
CMOS Input
A16
VSS
Ground
B16
TCK
TAP Clock
A17
IGNNE#
CMOS Input
B17
VCC_CORE
Cartridge VCC
A18
TDI
TAP Input
B18
SLP#
CMOS Input
A19
VSS
Ground
B19
TMS
TAP Input
A20
TDO
TAP Output
B20
VCC_CORE
Cartridge VCC
A21
PWRGD
CMOS Input
B21
TRST#
TAP Input
A22
VSS
Ground
B22
RESERVED_B22
DO NOT CONNECT
A23
TEST_2.5_A23
Pull up to 2.5V
B23
VCC_CORE
Cartridge VCC
A24
THERMTRIP#
CMOS Output
B24
RESERVED_B24
DO NOT CONNECT
A25
VSS
Ground
B25
RESERVED_B25
DO NOT CONNECT
A26
OCVR_EN
CMOS INPUT
B26
VCC_CORE
Cartridge VCC
A27
LINT[0]
CMOS Input
B27
TEST_2.5_B27
Pull up to 2.5V
A28
VSS
Ground
B28
LINT[1]
CMOS Input
A29
PICD[0]
CMOS I/O
B29
VCC_CORE
Cartridge VCC
A30
PREQ#
CMOS Input
B30
PICCLK
APIC Clock Input
A31
VSS
Ground
B31
PICD[1]
CMOS I/O
A32
BP#[3]
AGTL+ I/O
B32
VCC_CORE
Cartridge VCC
A33
BPM#[0]
AGTL+ I/O
B33
BP#[2]
AGTL+ I/O
A34
VSS
Ground
B34
RESERVED_B34
DO NOT CONNECT
A35
BINIT#
AGTL+ I/O
B35
VCC_CORE
Cartridge VCC
A36
DEP#[0]
AGTL+ I/O
B36
PRDY#
AGTL+ Output
A37
VSS
Ground
B37
BPM#[1]
AGTL+ I/O
A38
DEP#[1]
AGTL+ I/O
B38
VCC_CORE
Cartridge VCC