Intel III Xeon 667 MHz 80526KZ667256 Data Sheet
Product codes
80526KZ667256
PENTIUM® III XEON™ PROCESSOR AT 600 MHz to 1 GHz with 256KB L2 Cache
MECHANICAL SPECIFICATIONS
65
Table 44. Signal Listing in Order by Pin Number
Pin
No.
No.
Pin Name
Signal Buffer Type
Pin
No.
No.
Pin Name
Signal Buffer Type
A39
DEP#[3]
AGTL+ I/O
B39
DEP#[2]
AGTL+ I/O
A40
VSS
Ground
B40
DEP#[4]
AGTL+ I/O
A41
DEP#[5]
AGTL+ I/O
B41
VCC_CORE
Cartridge VCC
A42
DEP#[6]
AGTL+ I/O
B42
DEP#[7]
AGTL+ I/O
A43
VSS
Ground
B43
D#[62]
AGTL+ I/O
A44
D#[61]
AGTL+ I/O
B44
VCC_CORE
Cartridge VCC
A45
D#[55]
AGTL+ I/O
B45
D#[58]
AGTL+ I/O
A46
VSS
Ground
B46
D#[63]
AGTL+ I/O
A47
D#[60]
AGTL+ I/O
B47
VCC_CORE
Cartridge VCC
A48
D#[53]
AGTL+ I/O
B48
D#[56]
AGTL+ I/O
A49
VSS
Ground
B49
D#[50]
AGTL+ I/O
A50
D#[57]
AGTL+ I/O
B50
VCC_CORE
Cartridge VCC
A51
D#[46]
AGTL+ I/O
B51
D#[54]
AGTL+ I/O
A52
VSS
Ground
B52
D#[59]
AGTL+ I/O
A53
D#[49]
AGTL+ I/O
B53
VCC_CORE
Cartridge VCC
A54
D#[51]
AGTL+ I/O
B54
D#[48]
AGTL+ I/O
A55
VSS
Ground
B55
D#[52]
AGTL+ I/O
A56
VIN_SENSE
CMOS I/O
B56
VCC_CORE
Cartridge VCC
A57
VSS
Ground
B57
L2_SENSE
CMOS I/O
A58
D#[42]
AGTL+ I/O
B58
VCC_CORE
Cartridge VCC
A59
D#[45]
AGTL+ I/O
B59
D#[41]
AGTL+ I/O
A60
VSS
Ground
B60
D#[47]
AGTL+ I/O
A61
D#[39]
AGTL+ I/O
B61
VCC_CORE
Cartridge VCC
A62
TEST_2.5_A62
Pull up to 2.5V
B62
D#[44]
AGTL+ I/O
A63
VSS
Ground
B63
D#[36]
AGTL+ I/O
A64
D#[43]
AGTL+ I/O
B64
VCC_CORE
Cartridge VCC
A65
D#[37]
AGTL+ I/O
B65
D#[40]
AGTL+ I/O
A66
VSS
Ground
B66
D#[34]
AGTL+ I/O
A67
D#[33]
AGTL+ I/O
B67
VCC_CORE
Cartridge VCC
A68
D#[35]
AGTL+ I/O
B68
D#[38]
AGTL+ I/O
A69
VSS
Ground
B69
D#[32]
AGTL+ I/O
A70
D#[31]
AGTL+ I/O
B70
VCC_CORE
Cartridge VCC
A71
D#[30]
AGTL+ I/O
B71
D#[28]
AGTL+ I/O
A72
VSS
Ground
B72
D#[29]
AGTL+ I/O
A73
D#[27]
AGTL+ I/O
B73
VCC_CORE
Cartridge VCC
A74
D#[24]
AGTL+ I/O
B74
D#[26]
AGTL+ I/O
A75
VSS
Ground
B75
D#[25]
AGTL+ I/O
A76
D#[23]
AGTL+ I/O
B76
VCC_CORE
Cartridge VCC
A77
D#[21]
AGTL+ I/O
B77
D#[22]
AGTL+ I/O
A78
VSS
Ground
B78
D#[19]
AGTL+ I/O
A79
D#[16]
AGTL+ I/O
B79
VCC_CORE
Cartridge VCC
A80
D#[13]
AGTL+ I/O
B80
D#[18]
AGTL+ I/O
A81
VSS
Ground
B81
D#[20]
AGTL+ I/O
A82
TEST_VTT_A82
Pull up to VTT
B82
VCC_CORE
Cartridge VCC
A83
RESERVED_A83
DO NOT
CONNECT
CONNECT
B83
CORE_AN_VSENSE
OCVR Analog Output
A84
VSS
Ground
B84
RESERVED_B84
DO NOT CONNECT
A85
D#[11]
AGTL+ I/O
B85
VCC_CORE
Cartridge VCC
A86
D#[10]
AGTL+ I/O
B86
D#[17]
AGTL+ I/O
A87
VSS
Ground
B87
D#[15]
AGTL+ I/O
A88
D#[14]
AGTL+ I/O
B88
VCC_CORE
Cartridge VCC
A89
D#[09]
AGTL+ I/O
B89
D#[12]
AGTL+ I/O
A90
VSS
Ground
B90
D#[07]
AGTL+ I/O
A91
D#[08]
AGTL+ I/O
B91
VCC_CORE
Cartridge VCC
A92
D#[05]
AGTL+ I/O
B92
D#[06]
AGTL+ I/O
A93
VSS
Ground
B93
D#[04]
AGTL+ I/O
A94
D#[03]
AGTL+ I/O
B94
VCC_CORE
Cartridge VCC
A95
D#[01]
AGTL+ I/O
B95
D#[02]
AGTL+ I/O