参数资料
型号: MC68EC060RC50
厂商: Freescale Semiconductor
文件页数: 35/128页
文件大小: 0K
描述: IC MPU 32BIT 50MHZ 206-PGA
标准包装: 10
系列: M680x0
处理器类型: M680x0 32-位
速度: 50MHz
电压: 3.3V
安装类型: 通孔
封装/外壳: 206-BEPGA
供应商设备封装: 206-PGA(47.25x47.25)
包装: 托盘
Table of Contents
xvi
M68060 USER’S MANUAL
MOTOROLA
10.1.3
Dispatch Test 3: Allowable Effective Addressing Mode in the sOEP ....... 10-8
10.1.4
Dispatch Test 4: Allowable Operand Data Memory Reference ................ 10-8
10.1.5
Dispatch Test 5: No Register Conflicts on sOEP.AGU Resources .......... 10-8
10.1.6
Dispatch Test 6: No Register Conflicts on sOEP.IEE Resources ............ 10-9
10.2
Timing Assumptions ................................................................................. 10-10
10.3
Cache and ATC Performance Degradation Times ................................... 10-12
10.3.1
Instruction ATC Miss .............................................................................. 10-12
10.3.2
Data ATC Miss ....................................................................................... 10-13
10.3.3
Instruction Cache Miss ........................................................................... 10-13
10.3.4
Data Cache Miss .................................................................................... 10-13
10.4
Effective Address Calculation Times ........................................................ 10-14
10.5
Move Instruction Execution Times............................................................ 10-14
10.6
Standard Instruction Execution Times ...................................................... 10-16
10.7
Immediate Instruction Execution Times.................................................... 10-17
10.8
Single-Operand Instruction Execution Times ........................................... 10-18
10.9
Shift/Rotate Execution Times ................................................................... 10-19
10.10
Bit Manipulation and Bit Field Execution Times........................................ 10-19
10.11
Branch Instruction Execution Times ......................................................... 10-21
10.12
LEA, PEA, and MOVEM Execution Times................................................ 10-22
10.13
Multiprecision Instruction Execution Times............................................... 10-22
10.14
Status Register, MOVES, and Miscellaneous
Instruction Execution Times...................................................................... 10-22
10.15
FPU Instruction Execution Times ............................................................. 10-24
10.16
Exception Processing Times .................................................................... 10-26
Section 11
Applications Information
11.1
Guidelines for Porting Software to the MC68060 ....................................... 11-1
11.1.1
User Code ................................................................................................ 11-1
11.1.2
Supervisor Code ....................................................................................... 11-1
11.1.2.1
Initialization Code (Reset Exception Handler) ........................................ 11-2
11.1.2.1.1
Processor Configuration Register (PCR) (MOVEC of PCR). ............... 11-2
11.1.2.1.2
Default Transparent Translation Register (MOVEC of TCR) ............... 11-2
11.1.2.1.3
MC68060 Software Package (M68060SP). ......................................... 11-2
11.1.2.1.4
Cache Control Register (CACR) (MOVEC of CACR).......................... 11-3
11.1.2.1.5
Resource Checking (Access Error Handler) ........................................ 11-3
11.1.2.2
Virtual Memory Software ........................................................................ 11-3
11.1.2.2.1
Translation Control Register (MOVEC of TCR).................................... 11-3
11.1.2.2.2
Descriptors in Cacheable Copyback Pages Prohibited........................ 11-4
11.1.2.2.3
Page and Descriptor Faults (Access Error Handler). ........................... 11-4
11.1.2.2.4
PTEST, MOVEC of MMUSR, and PLPA.............................................. 11-4
11.1.2.3
Context Switch Interrupt Handlers.......................................................... 11-5
11.1.2.4
Trace Handlers ....................................................................................... 11-5
11.1.2.5
I/O Device Driver Software ..................................................................... 11-5
11.1.3
Precise Vs. Imprecise Exception Mode .................................................... 11-6
相关PDF资料
PDF描述
IDT71V65803S133BGG8 IC SRAM 9MBIT 133MHZ 119BGA
MPC8270ZUUPEA IC MPU POWERQUICC II 480-TBGA
IDT71V65803S133BG8 IC SRAM 9MBIT 133MHZ 119BGA
MPC860PCZQ66D4 IC MPU PWRQUICC 66MHZ 357-PBGA
IDT71V65803S100BGG8 IC SRAM 9MBIT 100MHZ 119BGA
相关代理商/技术参数
参数描述
MC68EC060RC66 功能描述:微处理器 - MPU 32B W/ CACHE RoHS:否 制造商:Atmel 处理器系列:SAMA5D31 核心:ARM Cortex A5 数据总线宽度:32 bit 最大时钟频率:536 MHz 程序存储器大小:32 KB 数据 RAM 大小:128 KB 接口类型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作电源电压:1.8 V to 3.3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-324
MC68EC060RC75 功能描述:微处理器 - MPU 32B W/ CACHE RoHS:否 制造商:Atmel 处理器系列:SAMA5D31 核心:ARM Cortex A5 数据总线宽度:32 bit 最大时钟频率:536 MHz 程序存储器大小:32 KB 数据 RAM 大小:128 KB 接口类型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作电源电压:1.8 V to 3.3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-324
MC68EC060ZU50 功能描述:IC MPU 68K 50MHZ 304-TBGA RoHS:否 类别:集成电路 (IC) >> 嵌入式 - 微处理器 系列:M680x0 标准包装:1 系列:MPC85xx 处理器类型:32-位 MPC85xx PowerQUICC III 特点:- 速度:1.2GHz 电压:1.1V 安装类型:表面贴装 封装/外壳:783-BBGA,FCBGA 供应商设备封装:783-FCPBGA(29x29) 包装:托盘
MC68EC060ZU66 功能描述:微处理器 - MPU 32B W/ CACHE RoHS:否 制造商:Atmel 处理器系列:SAMA5D31 核心:ARM Cortex A5 数据总线宽度:32 bit 最大时钟频率:536 MHz 程序存储器大小:32 KB 数据 RAM 大小:128 KB 接口类型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作电源电压:1.8 V to 3.3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-324
MC68EC060ZU75 功能描述:微处理器 - MPU 32B W/ CACHE RoHS:否 制造商:Atmel 处理器系列:SAMA5D31 核心:ARM Cortex A5 数据总线宽度:32 bit 最大时钟频率:536 MHz 程序存储器大小:32 KB 数据 RAM 大小:128 KB 接口类型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作电源电压:1.8 V to 3.3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-324