Analog Devices VisualDSP++ 3.5 Manual page 37

2. The second-stage loader copies itself to the bottom of L2 memory.
ADSP-BF535 Processor
0xEF00 0000
On-Chip
Boot ROM
Figure 2-5. ADSP-BF535 Processors: Copying Second-Stage Loader
3. The second-stage loader boots in the application code/data into the
various memories of the Blackfin processor.
ADSP-BF535 Processor
0xEF00 0000
O n-Chip
Boot ROM
L1 Memory
Figure 2-6. ADSP-BF535 Processors: Booting Application Code
VisualDSP++ Loader Manual
for 16-Bit Processors
Blackfin Processor Loader/Splitter
L2 Memory
(0xF000 0000)
2 nd Stage Loader
2 nd Stage Loader
or
Application
Code
2 nd Stage Loader
L2 Memory
(0xF000 0000)
A
2 nd Stage Loader
or
Application
2 nd Stage Loader
Code
B
PROM/Flash or SPI Device
0x0
4-Byte Header (N)
2 nd Stage Loader
Application
Code/Data
PROM/Flash or SPI Device
4 -B yte He ade r (N) 0x 0
nd
2 S ta ge Loade r
A
A pplication
B
Co de /Da ta
C
SDRAM
C
2-7