SPRUJ60A April 2024 – October 2024 TMS320F28P550SJ , TMS320F28P559SJ-Q1
RAM and FLASH memories in F280013x/15x and F28P55x devices have some similarities and differences. Table 3-10 summarizes the memory features including error-checking and security assignment.
Memory | F280013x/15x | F28P55x | |||||
---|---|---|---|---|---|---|---|
Size | Parity/ ECC |
Secured | Size | Parity/ ECC |
Secured | ||
RAM | Dedicated(M0,M1) | 4KB | ECC | No | 4KB | ECC | No |
Local Shared(LS0) | 16KB | Parity | DCSM- controlled |
4KB | Parity | DCSM- controlled |
|
LS1 | 16KB | Parity | DCSM- controlled |
4KB | Parity | DCSM- controlled |
|
LS2-LS7 | - | - | - | 24KB | Parity | DCSM- controlled |
|
Local Shared(LS8-LS9) | - | - | - | 32KB | Parity | DCSM- controlled |
|
Global Shared(GS0-GS3) | - | - | - | 64KB | Parity | No | |
Message | - - |
- | - | 512B(CPU-CLA) 512B(CLA-DMA) |
Parity | No | |
Total RAM | 32KB | 133KB | |||||
FLASH | Per Sector | 2KB | - | - | 2KB | - | - |
Per Bank | 256KB(1 bank) | ECC | DCSM- controlled |
256KB(4 banks) 64KB(1 bank) |
ECC | DCSM- controlled |
|
Total FLASH | 256KB(1 banks) | 1088KB(5 banks) |