Description
The DS5001FP 128k soft microprocessor chip is an 8051-compatible microprocessor based on NV RAM technology and designed for systems that need large quantities of nonvolatile memory.
Features
- 8051-Compatible Microprocessor Adapts to Its Task - Accesses up to 128kB of nonvolatile SRAM - In-system programming through on-chip serial port - Can modify its own program or data memory - Accesses memory on a separate byte-wide bus - Performs CRC-16 check of NV RAM memory - Decodes memory and peripheral chip enables.
- High-Reliability Operation.
- Maintains all nonvolatile resources for over 10 years.
- Power-fail reset.
- Early warning power-fail interrupt.
DS5001FP-MaximIntegrated.pdf
