DP80390CPU Datasheet PDF - Digital Core Design Pipelined High Performance 8-bit Microcontroller Specs

DP80390CPU - Pipelined High Performance 8-bit Microcontroller

Datasheet Summary

Description

PIN clk reset port0i[7:0] port1i[7:0] port2i[7:0] port3i[7:0] iprgramsize[2:0] iprgromsize[2:0] prgramdata[7:0] prgromdata[7:0] sxdmdatai[7:0] ready ramdatai[7:0] sfrdatai[7:0] int0 int1 tdi tck tms TYPE input input input input input input input input input input input input input input input input

Features

100% software compatible with industry standard 80390 & 8051 ○ LARGE mode.
8051 instruction set ○ FLAT mode.
80390 instruction set DP80390CPU is an ultra high performance, speed optimized soft core of a singlechip 8-bit embedded controller dedicated for operation with fast (typically on-chip) and slow (off-chip) memories. It supports up to 8 MB of linear code and 16 MB of linear data spaces. The core has been designed with a special concern about performance to power con.

Datasheet Details

Part number	DP80390CPU
Manufacturer	Digital Core Design
File Size	382.98 KB
Description	Pipelined High Performance 8-bit Microcontroller
Datasheet	DP80390CPU Datasheet
Additional preview pages of the DP80390CPU datasheet.

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Full PDF Text Transcription

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DP80390CPU www.DataSheet4U.com Pipelined High Performance 8-bit Microcontroller ver 4.02 OVERVIEW CPU FEATURES ● 100% software compatible with industry standard 80390 & 8051 ○ LARGE mode – 8051 instruction set ○ FLAT mode – 80390 instruction set DP80390CPU is an ultra high performance, speed optimized soft core of a singlechip 8-bit embedded controller dedicated for operation with fast (typically on-chip) and slow (off-chip) memories. It supports up to 8 MB of linear code and 16 MB of linear data spaces. The core has been designed with a special concern about performance to power consumption ratio. This ratio is extended by an advanced power management unit PMU. DP80390CPU soft core is 100% binarycompatible with the industry standard 80390 & 8051 8-bit microcontroller.

Published: Sep 10, 2008 |