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MC68020
Microprocessors - MPU
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Manufacturer:
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Mfr.Part #:
MC68020
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Datasheet:
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Series:
MC68000 Series
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Core Size:
32-Bit
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Speed:
up to 25MHz
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Data Bus Width:
32-Bit
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EDA/CAD Models:
Availability: 7767 PCS
Please fill in the short form below and we will provide you the quotation immediately.
Key Features
- The main features of the MC68020/EC020 are as follows:
- Object-Code Compatible with Earlier M68000 Microprocessors
- Addressing Mode Extensions for Enhanced Support of High-Level Languages
- New Bit Field Data Type Accelerates Bit-Oriented Applications—e.g., Video Graphics
- An On-Chip Instruction Cache for Faster Instruction Execution
- Coprocessor Interface to Companion 32-Bit Peripherals—the MC68881 and
- MC68882 Floating-Point Coprocessors and the MC68851 Paged Memory
- Management Unit
- Pipelined Architecture with High Degree of Internal Parallelism Allowing Multiple
- Instructions To Be Executed Concurrently
- High-Performance Asynchronous Bus Is Nonmultiplexed and Full 32 Bits
- Dynamic Bus Sizing Efficiently Supports 8-/16-/32-Bit Memories and Peripherals
- Full Support of Virtual Memory and Virtual Machine
- Sixteen 32-Bit General-Purpose Data and Address Registers
- Two 32-Bit Supervisor Stack Pointers and Five Special-Purpose Control Registers
- Eighteen Addressing Modes and Seven Data Types
- 4-Gbyte Direct Addressing Range for the MC68020
- 16-Mbyte Direct Addressing Range for the MC68EC020
- Selection of Processor Speeds for the MC68020: 16.67, 20, 25, and 33.33 MHz
- Selection of Processor Speeds for the MCEC68020: 16.67 and 25 MHz
Specifications
Product Name | MC68020 | Product Type | Microprocessor |
Series | MC68000 Series | Core Processor | MC68020 |
Core Size | 32-Bit | Speed | up to 25MHz |
Data Bus Width | 32-Bit | Address Bus Width | 32-Bit |
Cache | 256-byte instruction cache, 256-byte data cache | Floating-Point Unit | Optional |
Memory Management Unit | Yes | Endianess | Big-Endian |
Instruction Set Architecture | M68000/MC68020 | Number of Instructions | 500+ |
Power Supply | 5V | Operating Temperature | -40°C to +85°C |
Service Policies and Others
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AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.
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Availability: 7767 PCS
+BOMQty. | Unit Price | Ext. Price |
---|---|---|
1+ | - | - |
The prices below are for reference only.
All bill of materials (BOM) can be sent via email to [email protected], or fill below form to Quote for MC68020, guaranteed quotes back within 12hr.
Avaq proved to be a trustworthy distributor for MC68020 components. The brand new devices arrived promptly, and their excellent customer service ensured a hassle-free experience. Highly satisfied!