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Intel
82845MP/82845MZ Chipset-Mobile (MCH-M)
6
Datasheet
250687-002
R
5.3.6.1.
MCH-M Target and Initiator Operations for AGP FRAME#
Transactions................................................................................. 120
Power and Thermal Management............................................................................... 122
5.4.1.
Various States........................................................................................... 123
5.4.2.
General Description of Supported CPU States......................................... 123
5.4.3.
General Description of ACPI System States............................................. 124
5.4.4.
Power Transitions...................................................................................... 124
5.4.5.
Intel SpeedStep
Technology.................................................................... 125
MCH-M Clocking ......................................................................................................... 125
MCH-M System Reset and Power Sequencing........................................................... 125
5.4.
5.5.
5.6.
6.
Electrical Characteristics.......................................................................................................... 126
6.1.
Absolute Maximum Ratings......................................................................................... 126
6.2.
Thermal Characteristics .............................................................................................. 126
6.3.
Power Characteristics ................................................................................................. 127
7.
Signal Groups .......................................................................................................................... 128
8.
DC Characteristics................................................................................................................... 130
9.
Ballout and Package Information............................................................................................. 133
9.1.
Ballout Diagram........................................................................................................... 133
9.2.
Ballout Table................................................................................................................ 135
9.3.
Package Mechanical Information................................................................................ 139
9.4.
Testability .................................................................................................................... 143
9.4.1.
XOR Test Mode Initialization..................................................................... 143
9.4.2.
XOR Chains .............................................................................................. 144