TS68040 is a high-performance 32-bit microprocessor with 26-42MIPS integer performance and 3.5-5.6MFLOPS floating-point performance.
The document describes the Atmel TS68040 as a third-generation 32-bit microprocessor that combines an integer unit, an IEEE 754-compatible floating-point unit (FPU), and independent instruction and data memory management units (MMUs) on a single chip. It supports virtual memory systems, multiprocessing via bus snooping, and offers user-object-code compatibility with earlier TS68000 microprocessors.
| 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% |
The microprocessor operates at frequencies of 25 MHz or 33 MHz with a supply voltage (VCC) of 5V ± 5%.
The processor supports a direct addressing range of up to 4G bytes.