STAMP BF533 and T2/Linux
The STAMP board is a flexible and open source development platform for the Analog Devices Blackfin DSP.
- DSP-BF533 Blackfin Processor
- 128 MB SDRAM
- 4 MB FLASH memory
- 10/100 Ethernet Controller
- RS232 Serial Interface
- JTAG interface for debugging and flash programming
- I/O connectors for Blackfin Peripherals: PPI, SPORT0 & SPORT1, SPI, TIMERS, IRDA, TWI
Notes
The Blackfin DSP family comes without Memory Management Unit (MMU) and thus non-kernel code can write to and corrupt the kernel!
/proc/cpuinfo
CPU: Blackfin
MMU: none
FPU: none
Core Clock: 396.6 MHz
System Clock: 79.9 MHz
BogoMips: 71.68
Calibration: 35840000 loops
BOARD: ADSP-BF533 STAMP
I-CACHE: ON
D-CACHE: OFF
I-CACHE Size: 16KB
D-CACHE Size: 32KB
I-CACHE Setup: 4 Sub-banks/4 Ways, 32 Lines/Way
D-CACHE Setup: 2 Super-banks/4 Sub-banks/2 Ways, 64 Lines/Way
MMU: none
FPU: none
Core Clock: 396.6 MHz
System Clock: 79.9 MHz
BogoMips: 71.68
Calibration: 35840000 loops
BOARD: ADSP-BF533 STAMP
I-CACHE: ON
D-CACHE: OFF
I-CACHE Size: 16KB
D-CACHE Size: 32KB
I-CACHE Setup: 4 Sub-banks/4 Ways, 32 Lines/Way
D-CACHE Setup: 2 Super-banks/4 Sub-banks/2 Ways, 64 Lines/Way