RG82845M Intel, RG82845M Datasheet - Page 74

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

Intel
3.7.28.
74
®
82845MP/82845MZ Chipset-Mobile (MCH-M)
Address Offset:
AGPCTRL – AGP Control Register
Default Value:
Access:
Size:
This register provides for additional control of the AGP interface.
31:8
6:0
Bit
7
Reserved
GTLB Enable (and GTLB Flush Control) (R/W): When this bit is set, it enables normal operations
of the Graphics Translation Lookaside Buffer. If it is zero, the GTLB is flushed by clearing the valid
bits associated with each entry.
Default=0 (GTLB disabled)
Reserved
B0-B3h
0000_0000h
Read/Write, Read Only
32 bits
Datasheet
Description
250687-002
R