301467-005 Datasheet, PDF (296/426 Pages) Intel Corporation – Express Chipset

Ballout and Package Information
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Table 14-1. GMCH/MCH Ballout for DDR2 Systems (Sorted by Ball Number)
Ball #
Intel^® 82915P MCH¹
Intel^® 82915G GMCH²
Intel^® 82915GV GMCH³
AL24
SMA_A2
SMA_A2
SMA_A2
AL25
SDQ_B38
SDQ_B38
SDQ_B38
AL26
SDQ_B34
SDQ_B34
SDQ_B34
AL27
SDQ_A37
SDQ_A37
SDQ_A37
AL28
NC
NC
NC
AL29
SDQS_A4#
SDQS_A4#
SDQS_A4#
AL30
SDQ_A39
SDQ_A39
SDQ_A39
AL31
SDQ_A34
SDQ_A34
SDQ_A34
AL32
VSS
VSS
VSS
AL33
SMA_B13
SMA_B13
SMA_B13
AL34
SODT_B1
SODT_B1
SODT_B1
AL35
SODT_B2
SODT_B2
SODT_B2
AM1
AM2
SCLK_A1
SCLK_A1
SCLK_A1
AM3
SCLK_A1#
SCLK_A1#
SCLK_A1#
AM4
VSS
VSS
VSS
AM5
SDQ_B7
SDQ_B7
SDQ_B7
AM6
VSS
VSS
VSS
AM7
VSS
VSS
VSS
AM8
VSS
VSS
VSS
AM9
SCKE_B3
SCKE_B3
SCKE_B3
AM10
VCCSM
VCCSM
VCCSM
AM11
VCCSM
VCCSM
VCCSM
AM12
SMA_B5
SMA_B5
SMA_B5
AM13
VCCSM
VCCSM
VCCSM
AM14
VCCSM
VCCSM
VCCSM
AM15
SMA_B0
SMA_B0
SMA_B0
AM16
VCCSM
VCCSM
VCCSM
AM17
VCCSM
VCCSM
VCCSM
AM18
SCKE_A1
SCKE_A1
SCKE_A1
AM19
VCCSM
VCCSM
VCCSM
AM20
VCCSM
VCCSM
VCCSM
AM21
SMA_A11
SMA_A11
SMA_A11
AM22
VCCSM
VCCSM
VCCSM
AM23
VCCSM
VCCSM
VCCSM
AM24
SCLK_A3#
SCLK_A3#
SCLK_A3#
AM25
VCCSM
VCCSM
VCCSM
AM26
VCCSM
VCCSM
VCCSM
AM27
SMA_A10
SMA_A10
SMA_A10
AM28
VCCSM
VCCSM
VCCSM
AM29
VSS
VSS
VSS
AM30
SDQS_A4
SDQS_A4
SDQS_A4
AM31
VSS
VSS
VSS
296
Datasheet