DP80390 - Pipelined High Performance 8-bit Microcontroller

Digital Core Design

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Datasheet Details

Part number	DP80390
Manufacturer	Digital Core Design
File Size	450.28 KB
Description	Pipelined High Performance 8-bit Microcontroller
Datasheet	DP80390_DigitalCoreDesign.pdf

DP80390 Product details

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] xdatai[7:0] TYPE input input input input input input input input input input in

Features

100% software compatible with industry standard 80390 & 8051 ○ LARGE mode.
8051 instruction set ○ FLAT mode.
80390 instruction set.
Pipelined RISC architecture enables to execute instructions 10 times faster compared to standard 8051 24 times faster multiplication 12 times faster addition Up to 256 bytes of internal (on-chip) Data Memory Up to 8M bytes of linear Program Memory ○ 64 kB of internal (on-chip) Program Memory ○ 8 MB external (off-chip) Program Memory.

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Published: Feb 23, 2008 |