MC68EC020AA25 Freescale Semiconductor, MC68EC020AA25 Datasheet - Page 6

IC MPU 32BIT 25MHZ 100-QFP

MC68EC020AA25

Manufacturer Part Number
MC68EC020AA25
Description
IC MPU 32BIT 25MHZ 100-QFP
Manufacturer
Freescale Semiconductor
Datasheet

Specifications of MC68EC020AA25

Processor Type
M680x0 32-Bit
Speed
25MHz
Voltage
5V
Mounting Type
Surface Mount
Package / Case
100-QFP
Family Name
M68000
Device Core
ColdFire
Device Core Size
32b
Frequency (max)
25MHz
Instruction Set Architecture
RISC
Supply Voltage 1 (typ)
5V
Operating Supply Voltage (max)
5.25V
Operating Supply Voltage (min)
4.75V
Operating Temp Range
0C to 70C
Operating Temperature Classification
Commercial
Mounting
Surface Mount
Pin Count
100
Package Type
PQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Features
-
Lead Free Status / Rohs Status
RoHS Compliant part Electrostatic Device

Available stocks

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Part Number
Manufacturer
Quantity
Price
Part Number:
MC68EC020AA25
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
Company:
Part Number:
MC68EC020AA25
Quantity:
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Company:
Part Number:
MC68EC020AA25
Quantity:
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Part Number:
MC68EC020AA25R
Manufacturer:
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Quantity:
10 000
9/29/95
Paragraph
7.1
7.1.1
7.1.2
7.1.3
7.1.4
7.1.4.1
7.1.4.2
7.1.4.3
7.2
7.2.1
7.2.1.1
7.2.1.2
7.2.2
7.2.2.1
7.2.2.1.1
7.2.2.1.2
7.2.2.2
7.2.2.2.1
7.2.2.2.2
7.2.2.3
7.2.2.3.1
7.2.2.3.2
7.2.2.4
7.2.2.4.1
7.2.2.4.2
7.2.3
7.2.3.1
7.2.3.2
7.2.3.2.1
7.2.3.2.2
7.2.3.2.3
7.2.3.2.4
7.2.3.3
7.2.3.3.1
7.2.3.3.2
7.2.3.4
7.2.3.4.1
7.2.3.4.2
7.3
x
Number
Introduction ............................................................................................. 7-1
Coprocessor Instruction Types ............................................................... 7-7
Coprocessor Interface Register Set ........................................................ 7-24
Interface Features ............................................................................... 7-2
Concurrent Operation Support ............................................................ 7-2
Coprocessor Instruction Format .......................................................... 7-3
Coprocessor System Interface ............................................................ 7-4
Coprocessor General Instructions ....................................................... 7-8
Coprocessor Conditional Instructions.................................................. 7-10
Coprocessor Context Save and Restore Instructions ......................... 7-16
TABLE OF CONTENTS (Continued)
Coprocessor Classification .............................................................. 7-4
Processor-Coprocessor Interface .................................................... 7-5
Coprocessor Interface Register Selection ....................................... 7-6
Format ............................................................................................. 7-8
Protocol............................................................................................ 7-9
Branch on Coprocessor Condition Instruction ................................. 7-12
Set on Coprocessor Condition Instruction ....................................... 7-13
Test Coprocessor Condition, Decrement, and Branch Instruction ... 7-14
Trap on Coprocessor Condition Instruction ..................................... 7-15
Coprocessor Internal State Frames ................................................. 7-17
Coprocessor Format Words............................................................. 7-18
Coprocessor Context Save Instruction ............................................ 7-20
Coprocessor Context Restore Instruction ........................................ 7-22
Format .......................................................................................... 7-12
Format .......................................................................................... 7-13
Format .......................................................................................... 7-14
Format .......................................................................................... 7-15
Format .......................................................................................... 7-20
Format .......................................................................................... 7-22
Protocol ........................................................................................ 7-12
Protocol ........................................................................................ 7-14
Protocol ........................................................................................ 7-15
Protocol ........................................................................................ 7-16
Empty/Reset Format Word ........................................................... 7-18
Not-Ready Format Word .............................................................. 7-19
Invalid Format Word ..................................................................... 7-19
Valid Format Word ....................................................................... 7-20
Protocol ........................................................................................ 7-21
Protocol ........................................................................................ 7-23
Coprocessor Interface Description
SECTION 1: OVERVIEW
M68020 USER’S MANUAL
Section 7
Title
UM Rev.1.0
MOTOROLA
Number
Page

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