ARM Cortex-M35P
Cortex-M35P ํ๋ก์ธ์๋ M33 ๋ณด๋ค ํ ๋จ๊ณ ๋ ๋์ ๋ณด์์ ์ํ์ฌ ๋ฌผ๋ฆฌ์ ์ธ ๋ณด์์ ์ถ๊ฐํ
ํ๋ก์ธ์๊ฐ ๋๊ฒ ์ต๋๋ค. IoT๊ธฐ๊ธฐ๋ ํดํน๋นํ๋ฉด ์ฌ์ํ ์นจํด์ ๋ฌธ์ ๊ฐ ์์ผ๋๊น์~
๊ณ์ํด์ ๊ธฐ์กด ์๋ฆฌ์ฆ์์ ์ฑ๋ฅ์ ํฅ์์ํค๋ฉฐ ์๋ก์ด ๊ธฐ์ ์ ์ถ๊ฐํ๋ ARM์ด ์ ๋ง ๋๋จํฉ๋๋ค.
Specifications
Architecture : ARMv8-M Mainline extension
Bus Interface : 2x AMBA5 AHB interface (Harvard bus architecture)
ISA Support : Thumb/Thumb-2 subset
Pipeline : 3-stages
Software Security : Optional TrustZone for ARMv8-M, with optional Security
Physical Security : Built-in protection from invasive and non-invasive attacks
DSP Extension :
- Optional DSP/SIMD instructions
- Single cycle 16/32-bit MAC
- Single cycle dual 16-bit MAC
- 8/16-bit SIMD arithmetic
Floating-Point Unit : Optional single precision floating point unit IEEE 754 compliant
Co-processor interface : Optional dedicated co-processor bus interface
for up to 8 co-processor units for custom compute
Memory Protection : Optional MPU with up to 16 regions per security state
Interrupts : Non-maskable Interrupt (NMI) and 1 to 480 physical interrupts
Interrupt Priority Levels : 8 to 256 priority levels
Wakeup Interrupt Controller : Optional for waking up the processor
from state retention power gating or when all clocks are stopped
Sleep Modes :
- Integrated WFI and WFE Instructions and Sleep On Exit functionality
Debug : Optional JTAG and Serial Wire Debug ports, Up to 8 Breakpoints and 4 Watchpoints
Trace : Optional Instruction (ETM), Micro Trace Buffer (MTB),
Data Trace (DWT), and Instrumentation Trace (ITM)
Cache : Instruction cache
DMIPS/MHz range : 1.5
CoreMarkยฎ/MHz : 4.02
MPU(Memory Protection Unit) : Yes (option) (2x)
Maximum MPU Regions : 16
Trace (ETM or MTB) : ETMv4 (option) or MTB (option)
DSP(Digital Signal Processing) : Yes (option)
Floating Point Hardware : Yes (option SP)
Systick Timer : Yes (2x)
Built-in Caches : Yes (option 2~16kB, I-cache)
Tightly Coupled Memory : No
TrustZone for ARMv8-M : Yes (option)
Bus Protocol : AHB5, APB
Single Cycle Multiply : Yes
CMSIS Support : Yes
Dual Core Lock-Step Support : Yes
'ํ๋์จ์ด > ๊ณต๋ถํ๊ธฐ' ์นดํ ๊ณ ๋ฆฌ์ ๋ค๋ฅธ ๊ธ
์ ํญ (Resistance) ? (0) | 2020.07.22 |
---|---|
๊ทธ๊ฒ์ ์์๋ณด์ - ARM Cortex-M33 (0) | 2020.02.03 |
๊ทธ๊ฒ์ ์์๋ณด์ - ARM Cortex-M23 (0) | 2020.02.01 |
๊ทธ๊ฒ์ ์์๋ณด์ - ARM Cortex-M7 (0) | 2020.01.31 |
๊ทธ๊ฒ์ ์์๋ณด์ - ARM Cortex-M4 (0) | 2020.01.29 |