Описание
MCU 32-Bit MPC57xx e200Z4 RISC 6MB Flash 1.2V/3.3V/5V 256-Pin MAPBGA Tray
- 2 x 160 MHz Power Architecture® e200Z4 Dual issue, 32-bit CPU
- Single precision floating point operations
- 8 KB instruction cache and 4 KB data cache
- Variable length encoding (VLE) for significant code density improvements
- 1 x 80 MHz Power Architecture® e200Z2 Single issue, 32-bit CPU
- Using variable length encoding (VLE) for significant code size footprint reduction
- End to end ECC
- All bus masters, for example, cores generate single error correction, double error detection (SECDED) code for every bus transaction
- SECDED covers 64-bit data and 29-bit address
- Memory interfaces
- 6 MB on-chip flash supported with the flash controller
- 3 x flash page buffers (3 port flash controller)
- 768 KB on-chip SRAM across three RAM ports
- Clock interfaces
- 8-40 MHz external crystal (FXOSC)
- 16 MHz IRC (FIRC)
- 128 KHz IRC (SIRC)
- 32 KHz external crystal (SXOSC)
- Clock Monitor Unit (CMU)
- Frequency modulated phase-locked loop (FMPLL)
- Real Time Counter (RTC)
- System Memory Protection Unit (SMPU) with up to 32 region descriptors and 16-byte region granularity
- 16 Semaphores to manage access to shared resource
- Interrupt controller (INTC) capable of routing interrupts to any CPU
- Multiple crossbar switch architecture for concurrent access to peripherals, flash, and RAM from multiple bus masters
- 32-channels eDMA controller with multiple transfer request sources using DMAMUX
- Timer
- 16 Periodic Interrupt Timers (PITs)
- Three System Timer Module (STM)
- Four Software WatchDog Timers (SWT)
- 96 Configurable Enhanced Modular Input Output Subsystem (eMIOS) channels
- Device/board boundary Scan testing supported with per Joint Test Action Group (JTAG) of IEEE (IEEE 1149.1) and 1149.7 (cJTAG)
- Security
- Hardware Security Module (HSMv2)
- Password and Device Security (PASS and TDM) supporting advanced censorship and life-cycle management
- One Fault Collection and Control Unit (FCCU) to collect faults and issue interrupts
- Functional Safety
- ISO26262 ASIL compliance
- Multiple operating modes
