MC9S12XDP512CFU
Model | MC9S12XDP512CFU |
Description | 16-BIT, FLASH, 40MHz, MICROCONTROLLER, PQFP80 |
PDF file | Total 1348 pages (File size: 8M) |
Chip Manufacturer | PHILIPS |
Chapter 29 128 Kbyte Flash Module (S12XFTX128K1V1)
FPHDIS=1
FPLDIS=1
0x7E_0000
FPHDIS=1
FPLDIS=0
6
FPHDIS=0
FPLDIS=1
5
FPHDIS=0
FPLDIS=0
4
7
Scenario
0x7F_8000
FPLS[1:0]
FPOPEN=1
FPHS[1:0]
0x7F_FFFF
3
0x7E_0000
2
Scenario
1
0
0x7F_8000
FPLS[1:0]
FPOPEN=0
FPHS[1:0]
0x7F_FFFF
Unprotected region
Protected region
not defined by FPLS, FPHS
Protected region with size
defined by FPLS
Protected region with size
defined by FPHS
Figure 29-9. Flash Protection Scenarios
MC9S12XDP512 Data Sheet, Rev. 2.21
1202
Freescale Semiconductor