MC68EC040FE20A Freescale Semiconductor, MC68EC040FE20A Datasheet - Page 4
MC68EC040FE20A
Manufacturer Part Number
MC68EC040FE20A
Description
IC MPU 32BIT 20MHZ 184-CQFP
Manufacturer
Freescale Semiconductor
Datasheet
1.MC68EC040FE33A.pdf
(442 pages)
Specifications of MC68EC040FE20A
Processor Type
M680x0 32-Bit
Speed
20MHz
Voltage
5V
Mounting Type
Surface Mount
Package / Case
184-CQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Features
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MC68EC040FE20A
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
- Current page: 4 of 442
- Download datasheet (4Mb)
Paragraph
1.1
1.1.1
1.1.2
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
1.10
2.1
2.2
2.2.1
2.2.1.1
2.2.1.2
2.2.1.3
2.2.1.4
2.2.1.5
2.2.2
2.2.2.1
2.2.2.2
2.2.2.3
2.2.2.4
2.2.2.5
vi
Number
Differences ............................................................................................ 1-1
Features ................................................................................................ 1-3
Extensions to the M68000 Family ......................................................... 1-3
Functional Blocks .................................................................................. 1-3
Processing States ................................................................................. 1-5
Programming Model .............................................................................. 1-5
Data Format Summary.......................................................................... 1-9
Addressing Capabilities Summary ........................................................ 1-9
Notational Conventions ......................................................................... 1-11
Instruction Set Overview ....................................................................... 1-13
Integer Unit Pipeline.............................................................................. 2-1
Integer Unit Register Description .......................................................... 2-4
MC68040V and MC68LC040 ............................................................ 1-1
MC68EC040 and MC68EC040V ....................................................... 1-2
Integer Unit User Programming Model .............................................. 2-4
Integer Unit Supervisor Programming Model .................................... 2-5
Data Registers (D7–D0) ................................................................ 2-4
Address Registers (A6–A0) ........................................................... 2-4
System Stack Pointer (A7) ............................................................. 2-5
Program Counter ........................................................................... 2-5
Condition Code Register ................................................................ 2-5
Interrupt and Master Stack Pointers .............................................. 2-6
Status Register .............................................................................. 2-7
Vector Base Register ..................................................................... 2-7
Alternate Function Code Registers ................................................ 2-7
Cache Control Register ................................................................. 2-8
Freescale Semiconductor, Inc.
TABLE OF CONTENTS
For More Information On This Product,
M68040 USER’S MANUAL
Go to: www.freescale.com
Introduction
Integer Unit
Section 1
Section 2
Title
MOTOROLA
Number
Page
Related parts for MC68EC040FE20A
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet: