Electronic Components Datasheet Search
  English  ▼

X  

Preview PDF HTML

AMD-761 Datasheet(PDF) 89 Page - Advanced Micro Devices

Part # AMD-761
Description  AMD-761-TM System Controller Software/BIOS Design Guide
PDF  264 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  AMD [Advanced Micro Devices]
Direct Link  http://www.amd.com
Logo AMD - Advanced Micro Devices

AMD-761 Datasheet(HTML) 89 Page - Advanced Micro Devices

Back Button AMD-761 Datasheet HTML 85Page - Advanced Micro Devices AMD-761 Datasheet HTML 86Page - Advanced Micro Devices AMD-761 Datasheet HTML 87Page - Advanced Micro Devices AMD-761 Datasheet HTML 88Page - Advanced Micro Devices AMD-761 Datasheet HTML 89Page - Advanced Micro Devices AMD-761 Datasheet HTML 90Page - Advanced Micro Devices AMD-761 Datasheet HTML 91Page - Advanced Micro Devices AMD-761 Datasheet HTML 92Page - Advanced Micro Devices AMD-761 Datasheet HTML 93Page - Advanced Micro Devices Next Button
Zoom Inzoom in Zoom Outzoom out
 89 / 264 page
background image
Chapter 2
AMD-761™ System Controller Programmer’s Interface
77
24081D—February 2002
AMD-761™ System Controller Software/BIOS Design Guide
Preliminary Information
PCI Top of Memory
Dev0:F0:0x9C
Register Description
This register is used to define the top of main system memory. It is used to compare the memory addresses of an external
PCI master to determine if it is in the range of the AMD-761™ system controller DRAM. If the address compares, then the
AMD-761 system controller responds to the bus master access with DEVSEL# assertion.
31
30
29
28
27
26
25
24
Bit
PCI_Mem_Top
Reset
10000000
R/W
R/W
23
22
21
20
19
18
17
16
Bit
Reserved
Reset
00000000
R/W
R
15
14
13
12
11
10
9
8
Bit
Reserved
Reset
00000000
R/W
R
7
6
5
4
3
2
1
0
Bit
Reserved
Reset
00000000
R/W
R



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100  ...More


Datasheet Download

Go To PDF Page


Link URL



Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link to Datasheet    |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com