AN1177 STMicroelectronics, AN1177 Datasheet - Page 24

• Manufacturer Part Number: AN1177
• Description: P51XA-PSD8XX DESIGN GUIDE
• Manufacturer: STMicroelectronics

AN1177 - APPLICATION NOTE
Figure 10. Memory Map for a PSD813F Device (with No Secondary Boot Memory)
24/26
Not to
Scale
0:C000
F:FFFF
2:FFFF
2:0000
1:C000
1:8000
1:4000
1:0000
0:8000
0:4000
0:0000
Main Flash Memory FS6
Main Flash Memory FS5
Main Flash Memory FS3
Main Flash Memory FS1
Main Flash Memory FS7
Main Flash Memory FS4
Main Flash Memory FS2
Main Flash Memory FS0
Program Space
16 KBytes FLASH
16 KBytes FLASH
16 KBytes FLASH
16 KBytes FLASH
16 KBytes FLASH
16 KBytes FLASH
16 KBytes FLASH
16 KBytes FLASH
13 x 64 KBytes
Unmapped
Unmapped
64 KBytes
Not to
Not to
Scale
Scale
F:FFFF
2:FFFF
0:1900
0:1000
0:1800
0:0000
PSD Control Register (CSIOP)
80C51XA On-Chip RAM
Optional SRAM (RS0)
256 Bytes to 1 KByte
3 to 3.75 KBytes
13 x 64 KBytes
Data Space
Unmapped
169.75 KBytes
Unmapped
Unmapped
256 Bytes
2 KBytes
AI03338B