參數(shù)資料
型號: 82845GE
廠商: Intel Corp.
英文描述: 82845GE Graphics and Memory Controller Hub (GMCH) and 82845PE Memory Controller Hub (MCH)
中文描述: 82845GE圖形和內(nèi)存控制器中樞(GMCH)和82845PE內(nèi)存控制器中樞(MCH)
文件頁數(shù): 71/157頁
文件大?。?/td> 1407K
代理商: 82845GE
Intel
82845MP/82845MZ Chipset-Mobile (MCH-M)
250687-002
Datasheet
71
R
3.7.25.
ACAPID – AGP Capability Identifier Register – Device #0
Address Offset:
Default Value:
Access:
Size:
A0-A3h
0020_0002h
Read Only
32 bits
This register provides standard identifier for AGP capability.
Bit
Description
31:24
Reserved.
23:20
Major AGP Revision Number (MAJREV):
These bits provide a major revision number of AGP
specification to which this version of MCH-M conforms. This field is hardwired to value of “0010b” (i.e.
implying Rev 2.x).
19:16
Minor AGP Revision Number (MINREV):
These bits provide a minor revision number of AGP
specification to which this version of MCH-M conforms. This number is hardwired to value of “0000”
(i.e. implying Rev x.0)
Together with major revision number, this field identifies MCH-M as an AGP REV 2.0 compliant
device.
15:8
Next Capability Pointer (NCAPTR):
AGP capability is the first and the last capability described via
the capability pointer mechanism and therefore these bits are hardwired to “0” to indicate the end of
the capability linked list.
7:0
AGP Capability ID (CAPID):
This field identifies the linked list item as containing AGP registers. This
field has a value of 0000_0010b assigned by the PCI SIG.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
82845GL 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:Intel 82845G/82845GL/82845GV Graphics and Memory Controller Hub (GMCH)
82845GV 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:Intel 82845G/82845GL/82845GV Graphics and Memory Controller Hub (GMCH)
82845GX 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:Intel 82845G/82845GL/82845GV Graphics and Memory Controller Hub (GMCH)
82845MP 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:Intel 845 Family Chipset-Mobile 82845MP/82845MZ Chipset Memory Controller Hub Mobile (MCH-M)
82845MX 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:Intel 845 Family Chipset-Mobile 82845MP/82845MZ Chipset Memory Controller Hub Mobile (MCH-M)