MC68LC040RC40A Freescale Semiconductor, MC68LC040RC40A Datasheet - Page 4
MC68LC040RC40A
Manufacturer Part Number
MC68LC040RC40A
Description
IC MPU 32BIT 40MHZ 179-PGA
Manufacturer
Freescale Semiconductor
Datasheet
1.MC68EC040FE33A.pdf
(442 pages)
Specifications of MC68LC040RC40A
Processor Type
M680x0 32-Bit
Speed
40MHz
Voltage
5V
Mounting Type
Surface Mount
Package / Case
179-PGA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Features
-
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- 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
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