saf-xc822t-1fri Infineon Technologies Corporation, saf-xc822t-1fri Datasheet - Page 21

• Manufacturer Part Number: saf-xc822t-1fri
• Description: 8-bit Single-chip Microcontroller
• Manufacturer: Infineon Technologies Corporation

Preliminary
Figure 6
Data Sheet
1)
Physically one 2-Kbyte Flash bank , mapped to both address range .
Flash Bank 0
Flash Bank 0
Code Space
2 KBytes
Boot ROM
256 Bytes
8 KBytes
2 KBytes
XRAM
1)
Memory Map of XC822/824 with 2 Kbytes of Flash memory
F100
F000
FFFF
E000
C000
A800
A000
0800
0000
H
H
H
H
H
H
H
H
H
External Data Space
256 Bytes
XRAM
FFFF
F100
F000
0000
H
H
H
H
16
Internal RAM
7F
40
00
Address
Indirect
H
H
H
Internal Data Space
Internal RAM
General Device Information
Special Function
Registers
Address
Direct
In Debug Mode, this 64-byte address area
is replaced by a 64-byte Monitor RAM.
Memory Map User Mode
XC822/824
V0.1, 2010-02
80
FF
H
H