Peripheral Interface

Peripheral Interface

Product Summary
The Peripheral Interface is a single chip radiation hardened device that provides communication peripherals and
memory interface functions. The Peripheral Interface is directly compatible with Mongoose processors. The Peripheral
Interface integrates a large number of commonly used functions that are suitable for use in an instrument controller or
general processor application.

On-chip Communications Functions

Quad 8-bit Parallel IO Ports
Dual High Speed Serial Port (50 mbps)
Dual UART

On-chip Memory Interface Functions

4 channel DMA Controller
Expansion Interrupt Controller
DRAM Controller
Memory Management Unit
Error Detection and Correction

System Functions

Clock Controller
Quad Timers
Quad Event Counters

Product Support

Microprocessor Products
Turn-Key ASIC Design
Embedded MIPS Core Designs
Core Logic Products
Peripheral Products

Radiation Hardness

SEU Hardened
Latch-up immune