AMD K5 User Manual

Memory 6-3
18524C/0—Nov1996 AMD-K5 Processor Technical Reference Manual
Figure 6-1. Typical Desktop-System BIOS Memory Map
Boot ROM
Extended
(expanded)
Memory
Aliased Boot ROM
High
Memory
BIOS ROM
Device ROM
Memory-Mapped I/O
4 Gbyte
1 Mbyte
Hardware
Alias
640 Kbyte
DOS Kernel
BIOS Data
Interrupt Vectors
Decimal
Hexadecimal
0003_FFFF
0003_8000
Low
(conventional)
Memory
SMM
Memory
BIOS
Remap
During Boot
0009_FFFF
000F_FFFF
000F_C000
FFFF_FFFF
FFFF_C000
0000_0000

AMD K5 Specifications

General

Manufacturer	AMD
Model	K5
Architecture	x86
Microarchitecture	K5
Introduction Year	1996
Clock Speed	75 - 133 MHz
Core Count	1
Socket	Socket 7
Core stepping	SSA/5, 5k86
Voltage	3.3V
Transistors	4.3 million
L1 Cache	8 KB (data) + 16 KB (instruction)
FSB	50 MHz to 66 MHz
Process Technology	350 nm