MC68EC060RC66 Freescale Semiconductor, MC68EC060RC66 Datasheet - Page 7

• Manufacturer Part Number: MC68EC060RC66
• Description: IC MPU 32BIT 66MHZ 206-PGA
• Manufacturer: Freescale Semiconductor

Specifications of MC68EC060RC66

• Processor Type: M680x0 32-Bit
• Speed: 66MHz
• Voltage: 3.3V
• Mounting Type: Surface Mount
• Package / Case: 206-PGA
• Family Name: M68000
• Device Core: ColdFire
• Device Core Size: 32b
• Frequency (max): 66MHz
• Instruction Set Architecture: RISC
• Supply Voltage 1 (typ): 3.3V
• Operating Supply Voltage (max): 3.465V
• Operating Supply Voltage (min): 3.135V
• Operating Temp Range: 0C to 110C
• Operating Temperature Classification: Commercial
• Mounting: Through Hole
• Pin Count: 206
• Package Type: PGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Features: -
• Lead Free Status / Rohs Status: Compliant

1.1
1.1.1
1.1.2
1.1.2.1
1.1.2.2
1.2
1.3
1.4
1.4.1
1.4.2
1.4.2.1
1.4.2.2
1.4.2.3
1.4.2.4
1.4.2.5
1.4.2.6
1.4.2.6.1
1.4.2.6.2
1.4.3
1.5
1.6
1.7
1.8
1.9
1.10
2.1
2.1.1
2.1.2
2.2
2.3
2.3.1
2.3.2
2.3.3
2.3.4
2.3.5
MOTOROLA
Differences Among M68060 Family Members.............................................. 1-3
Features........................................................................................................ 1-4
Architecture................................................................................................... 1-4
Processor Overview...................................................................................... 1-5
Processing States ....................................................................................... 1-10
Programming Model.................................................................................... 1-11
Data Format Summary................................................................................ 1-14
Addressing Capabilities Summary .............................................................. 1-14
Instruction Set Overview ............................................................................. 1-15
Notational Conventions............................................................................... 1-21
Address and Control Signals ........................................................................ 2-3
Data Bus (D31–D0)....................................................................................... 2-4
Transfer Attribute Signals ............................................................................. 2-4
MC68LC060................................................................................................ 1-3
MC68EC060 ............................................................................................... 1-3
Functional Blocks........................................................................................ 1-5
Integer Unit ................................................................................................. 1-7
Bus Controller ........................................................................................... 1-10
Address Bus (A31–A0) ............................................................................... 2-3
Cycle Long-Word Address (CLA) ............................................................... 2-4
Transfer Cycle Type (TT1, TT0) ................................................................. 2-4
Transfer Cycle Modifier (TM2–TM0) ........................................................... 2-4
Transfer Line Number (TLN1, TLN0).......................................................... 2-5
User-Programmable Page Attributes (UPA1, UPA0).................................. 2-5
Read/Write (R/W) ....................................................................................... 2-6
Address Translation Differences .............................................................. 1-3
Instruction Differences .............................................................................. 1-3
Instruction Fetch Unit................................................................................ 1-7
Integer Unit ............................................................................................... 1-8
Floating-Point Unit .................................................................................... 1-8
Memory Units ........................................................................................... 1-9
Address Translation Caches .................................................................... 1-9
Instruction and Data Caches .................................................................... 1-9
Cache Organization.............................................................................. 1-10
Cache Coherency................................................................................. 1-10
TABLE OF CONTENTS
M68060 USER’S MANUAL
Signal Description
Introduction
Section 1
Section 2
ix