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MCF5213LCVM80 bảng dữ liệu(PDF) 5 Page - Freescale Semiconductor, Inc |
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MCF5213LCVM80 bảng dữ liệu(HTML) 5 Page - Freescale Semiconductor, Inc |
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5 / 56 page  MCF5213 Family Configurations MCF5213 ColdFire Microcontroller, Rev. 3 Freescale Semiconductor 5 • Version 2 ColdFire variable-length RISC processor core — Static operation — 32-bit address and data paths on-chip — Up to 80 MHz processor core frequency — Sixteen general-purpose, 32-bit data and address registers — Implements ColdFire ISA_A with extensions to support the user stack pointer register and four new instructions for improved bit processing (ISA_A+) — Multiply-Accumulate (MAC) unit with 32-bit accumulator to support 16 ×16 → 32 or 32×32 → 32 operations — Illegal instruction decode that allows for 68-Kbyte emulation support • System debug support — Real-time trace for determining dynamic execution path — Background debug mode (BDM) for in-circuit debugging (DEBUG_B+) — Real-time debug support, with six hardware breakpoints (4 PC, 1 address and 1 data) configurable into a 1- or 2-level trigger • On-chip memories — 32-Kbyte dual-ported SRAM on CPU internal bus, supporting core and DMA access with standby power supply support — 256 Kbytes of interleaved flash memory supporting 2-1-1-1 accesses • Power management — Fully static operation with processor sleep and whole chip stop modes — Rapid response to interrupts from the low-power sleep mode (wake-up feature) — Clock enable/disable for each peripheral when not used • FlexCAN 2.0B module — Based on and includes all existing features of the Freescale TouCAN module — Full implementation of the CAN protocol specification version 2.0B – Standard data and remote frames (up to 109 bits long) – Extended data and remote frames (up to 127 bits long) – Zero to eight bytes data length – Programmable bit rate up to 1 Mbit/sec — Flexible message buffers (MBs), totalling up to 16 message buffers of 0–8 byte data length each, configurable as Rx or Tx, all supporting standard and extended messages — Unused MB space can be used as general purpose RAM space — Listen-only mode capability — Content-related addressing — No read/write semaphores — Three programmable mask registers: global for MBs 0-13, special for MB14, and special for MB15 — Programmable transmit-first scheme: lowest ID or lowest buffer number — Time stamp based on 16-bit free-running timer — Global network time, synchronized by a specific message — Maskable interrupts • Three universal asynchronous/synchronous receiver transmitters (UARTs) — 16-bit divider for clock generation — Interrupt control logic with maskable interrupts — DMA support — Data formats can be 5, 6, 7 or 8 bits with even, odd, or no parity — Up to two stop bits in 1/16 increments |
Số phần tương tự - MCF5213LCVM80 |
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Mô tả tương tự - MCF5213LCVM80 |
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