RG82845M Intel, RG82845M Datasheet - Page 87

• Manufacturer Part Number: RG82845M
• Description: Chipset Memory Controller Hub Mobile
• Manufacturer: Intel

3.8.1.
3.8.2.
250687-002
R
Address Offset:
Address Offset:
VID1 – Vendor Identification Register – Device #1
Default Value:
Attribute:
Size:
The VID Register contains the vendor identification number. This 16-bit register combined with the
Device Identification Register uniquely identifies any PCI device. Writes to this register have no effect.
DID1 – Device Identification Register – Device #1
Default Value:
Attribute:
Size:
This 16-bit register combined with the Vendor Identification register uniquely identifies any PCI device.
Writes to this register have no effect.
15:0
15:0
Bit
Bit
Device Identification Number. This is a 16-bit value assigned to the MCH-M device #1.
MCH-M1 device #1 DID =1A31h.
Vendor Identification Number. This is a 16-bit value assigned to Intel. Intel VID = 8086h.
00 - 01h
8086h
Read Only
16 bits
02 - 03h
1A31h
Read Only
16 bits
Datasheet
Intel
®
Description
Description
82845MP/82845MZ Chipset-Mobile (MCH-M)
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