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參數(shù)資料
| 型號： | MC68EC060 |
| 廠商： | Motorola, Inc. |
| 英文描述： | 32-Bit Microprocessors.(32位微處理器) |
| 中文描述： | 32位微處理器。（32位微處理器） |
| 文件頁數(shù)： | 1/10頁 |
| 文件大?。?/td> | 68K |
| 代理商： | MC68EC060 |
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M68060/D
This document contains information on a product under development. Motorola reserves the right to change or discontinue this product without notice.
Product Brief
Superscalar 32-Bit Microprocessors
MC68060
MC68LC060
MC68EC060
MOTOROLA, 1994
Microprocessor and Memory
Technologies Group
SEMICONDUCTOR PRODUCT INFORMATION
The superscalar M68060 represents a new line of Motorola microprocessor products. The first generation of the
M68060 product line consists of the MC68060, MC68LC060, and MC68EC060. All three microprocessors offer
superscalar integer performance of over 100 MIPS at 66 MHz. The MC68060 comes fully equipped with both a
floating-point unit (FPU) and a memory management unit (MMU) for high-performance embedded control and
desktop applications. For cost-sensitive embedded control and desktop applications where an MMU is required,
but the additional cost of a FPU is not justified, the MC68LC060 offers high performance at a low cost.
Specifically designed for low-cost embedded control applications, the MC68EC060 eliminates both the FPU and
MMU, permitting designers to leverage MC68060 performance while avoiding the cost of unnecessary features.
Throughout this product brief, all references to the MC68060 also refer to the MC68LC060 and the
MC68EC060, unless otherwise noted. Figure 1 illustrates a block diagram of the MC68060.
Figure 1. MC68060 Block Diagram
EXECUTION UNIT
INSTRUCTION
ATC
INSTRUCTION
CACHE
CONTROLLER
DATA
ATC
DATA
CACHE
CONTROLLER
OPERAND DATA BUS
INSTRUCTION
CACHE
DATA
CACHE
FLOATING-
POINT
UNIT
B
U
S
C
O
N
T
R
O
L
L
E
R
ADDRESS
DATA
INTEGER UNIT
DECODE
DATA AVAILABLE
WRITE-BACK
EA
FETCH
INT
EXECUTE
INSTRUCTION FETCH UNIT
BRANCH
CACHE
INSTRUCTION
FETCH
EARLY
DECODE
INSTRUCTION
BUFFER
EA
CALCULATE
EA
FETCH
DECODE
INT
EXECUTE
EA
FETCH
FP
EXECUTE
CONTROL
IA
CALCULATE
EA
CALCULATE
INSTRUCTION MEMORY UNIT
DATA MEMORY UNIT
pOEP
sOEP
OC
OC
OC
EX
EX
EX
AG
AG
DS
DS
DA
WB
IB
IED
IC
IAG
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| MC68EC060RC50 | 功能描述:微處理器 - MPU 32B W/ CACHE RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:536 MHz 程序存儲器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-324 |
| MC68EC060RC66 | 功能描述:微處理器 - MPU 32B W/ CACHE RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:536 MHz 程序存儲器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-324 |
| MC68EC060RC75 | 功能描述:微處理器 - MPU 32B W/ CACHE RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:536 MHz 程序存儲器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-324 |
| MC68EC060ZU50 | 功能描述:IC MPU 68K 50MHZ 304-TBGA RoHS:否 類別:集成電路 (IC) >> 嵌入式 - 微處理器 系列:M680x0 標(biāo)準(zhǔn)包裝:1 系列:MPC85xx 處理器類型:32-位 MPC85xx PowerQUICC III 特點:- 速度:1.2GHz 電壓:1.1V 安裝類型:表面貼裝 封裝/外殼:783-BBGA，F(xiàn)CBGA 供應(yīng)商設(shè)備封裝:783-FCPBGA（29x29） 包裝:托盤 |
| MC68EC060ZU66 | 功能描述:微處理器 - MPU 32B W/ CACHE RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:536 MHz 程序存儲器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-324 |
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