MCF5214CVF66 Freescale Semiconductor, MCF5214CVF66 Datasheet - Page 47

• Manufacturer Part Number: MCF5214CVF66
• Description: IC MPU 32BIT COLDF 256-MAPBGA
• Manufacturer: Freescale Semiconductor
• Series: MCF521xr

Specifications of MCF5214CVF66

• Core Processor: Coldfire V2
• Core Size: 32-Bit
• Speed: 66MHz
• Connectivity: CAN, EBI/EMI, I²C, SPI, UART/USART
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 142
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 64K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 8x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 256-MAPBGA
• Package: 256MA-BGA
• Device Core: ColdFire
• Family Name: MCF521x
• Maximum Speed: 66 MHz
• Operating Supply Voltage: 3.3 V
• Data Bus Width: 32 Bit
• Number Of Programmable I/os: 142
• Interface Type: QSPI/UART/I2C/CAN
• On-chip Adc: 8-chx10-bit
• Number Of Timers: 8
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

Chapter 2
ColdFire Core
2.1
This section describes the organization of the Version 2 (V2) ColdFire
of the program-visible registers. For detailed information on instructions, see the ISA_A+ definition in the
ColdFire Family Programmer’s Reference Manual.
2.1.1
As with all ColdFire cores, the V2 ColdFire core is comprised of two separate pipelines decoupled by an
instruction buffer.
The instruction fetch pipeline (IFP) is a two-stage pipeline for prefetching instructions. The prefetched
instruction stream is then gated into the two-stage operand execution pipeline (OEP), which decodes the
Freescale Semiconductor
Introduction
Overview
Instruction
Execution
Operand
Pipeline
Pipeline
Fetch
MCF5282 and MCF5216 ColdFire Microcontroller User’s Manual, Rev. 3
DSOC
AGEX
IAG
IC
IB
Decode & Select,
Figure 2-1. V2 ColdFire Core Pipelines
Instruction Buffer
Operand Fetch
Generation,
Fetch Cycle
Instruction
Generation
Instruction
Address
Address
Execute
FIFO
®
processor core and an overview
Address [
Read Data[31:0]
Write Data[31:0]
31
:0]
2-1