Key facts
- Brand
- Atmel
- Model
- TS68040
- Industry
- Industrial
- Documents
- 3
- Languages
- EN
- Last added
- 2012-08-08
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Atmel TS68040 32-bit Microprocessor Datasheet
The TS68040 is Atmel's third generation of 68000-compatible, high-performance, 32-bit microprocessors. It is a virtual memory microprocessor employing multiple, concurrent execution units and a highly integrated architecture to provide very high performance in a monolithic HCMOS device. On a single chip, the TS68040 integrates a 68030-compatible integer unit, an IEEE 754-compatible floating-point unit (FPU), and fully independent instruction and data demand-paged memory management units (MMUs), including 4K bytes independent instruction and data caches.
The document provides technical specifications for the TS68040 operating at frequencies of 25 MHz and 33 MHz with a supply voltage of 5V. It details features such as 26-42 MIPS Integer Performance, 3.5-5.6 MFLOPS Floating-Point Performance, and 4G bytes Direct Addressing Range. The datasheet also covers pin assignments for PGA (179 pins) and CQFP (196 pins) packages, signal descriptions, and compliance with MIL-STD-883 screening standards.
Atmel TS68040 specifications
| Integer Performance | 26-42 MIPS |
|---|---|
| Floating-Point Performance | 3.5-5.6 MFLOPS |
| Instruction Cache Size | 4K bytes |
| Data Cache Size | 4K bytes |
| Addressing Range | 4G bytes |
| Operating Frequency | 25 MHz, 33 MHz |
| Supply Voltage | 5V ± 5% |
| Package Types | PGA 179, CQFP 196 |
All Atmel TS68040 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the operating frequency of the TS68040?
The TS68040 operates at frequencies of 25 MHz and 33 MHz.
What is the supply voltage requirement for the TS68040?
The supply voltage (VCC) is 5V with a tolerance of ± 5%.
What is the maximum integer performance of the TS68040?
The microprocessor delivers 26-42 MIPS of integer performance.
What is the floating-point performance rating of the TS68040?
The device provides 3.5-5.6 MFLOPS of floating-point performance.
What are the operating frequencies and voltage requirements for the TS68040?
The microprocessor operates at frequencies of 25 MHz or 33 MHz with a supply voltage (VCC) of 5V ± 5%.
From: Atmel TS68040 Third Generation 32-bit Microprocessor Datasheet
How much memory can be directly addressed by the TS68040?
The processor supports a direct addressing range of up to 4G bytes.
From: Atmel TS68040 Third Generation 32-bit Microprocessor Datasheet