Analog Devices ADSP-BF506F Hardware Reference Manual page 1131

fractions of the application code to be traded as initcode during the boot
process. See Loader and Utilities Manual for further details.
Initcode examples are shown in
L1 Memory
0xEF00 0000
On-Chip Boot
ROM
L1 Memory
0xEF00 0000
On-Chip Boot
ROM
Figure 24-6. Initialization Code Execution/Boot
ADSP-BF50x Blackfin Processor Hardware Reference
"Programming Examples" on page
Init Block
Blackfin Processor
Init Block
L1 Block
Blackfin Processor
System Reset and Booting
Flash/PROM or SPI Device
Header for Init Block
Init Block
Header for L1 Block
L1 Block
........
........
........
Header for Block n
Block n
Flash/PROM or SPI Device
Header for Init Block
Init Block
Header for L1 Block
L1 Block
........
........
........
Header for Block n
Block n
24-82.
App Code/Data
1. Init block
2. lowest address
Before Init Code
Execution
After Init Code
Execution
App Code/Data
24-27