Описание
Designed for engine management, the Freescale MPC5566 embedded controller provides developers with a cost-effective medium to support more sophisticated, memory-intensive timing and control functionality. Helps increase fuel efficiency and improved emissions Allows more advanced engine control systems to be deployed Enables easy migration to next-generation 3 MB flash-embedded controllers Offers system performance of up to five times that of its MPC500 predecessors Ideal for any application that requires complex, real-time control Qualifies for the harshest automotive environments Pin-and code-compatible with other MPC5500 family MCUs
Freescale"s e200z6 Core
- High-performance 132 MHz 32-bit Power Architecture technology core with variable length encoding (VLE)
- Memory management unit (MMU) with 32-entry fully associative translation lookaside buffer (TLB)
- SPE (signal processing extension): DSP, SIMD and floating point capabilities
Memory
- 3 MB of embedded flash memory with error correction coding (ECC) and RWW
- 128 KB on-chip static RAM with ECC
- 32 KB of cache (with line-locking) that can be configured as additional RAM
System
- Two enhanced time processor units (eTPUs), each with 32 I/O channels and 24 KB of designated SRAM
- 64-channel eDMA (enhanced direct memory access) controller
- Interrupt controller (INTC) capable of handling 339 selectable-priority interrupt sources
- Frequency modulated phase-locked loop (FMPLL) to assist in electromagnetic interference (EMI) management
- MPC500 compatible external bus interface
- Nexus IEEE®-ISTO 5001 class 3+ multicore debug capabilities > 5/3.3V IO, 5V ADC, 3.3V/1.8V bus, 1.5V core
- 416-pin PBGA package
- Temperature range: -40 to 125ºC
I/O
- 40-channel dual enhanced queued analog-to-digital converters (eQADC)—each up to 12 bit resolution and up to 1.25 us conversions, six queues with triggering and DMA support
- Four deserial serial peripheral interface (DSPI) modules—16 bits wide up to six chip selects each
- Four controller area network (CAN) modules with 64 buffers each
- Two enhanced serial communication interface (eSCI) modules
- 24-channel enhanced multiple I/O system (EMIOS) with unified channels
