MA31755 - 16-Bit Feedthrough Error Detection & Correction Unit EDAC

Product Overview

Dynex

Datasheet Details

Part number	MA31755
Manufacturer	Dynex
File Size	134.22 KB
Description	16-Bit Feedthrough Error Detection & Correction Unit EDAC
Datasheet	MA31755 Datasheet
Additional preview pages of the MA31755 datasheet.

Product details

Description

POWER VDD x8 VSS x8 BUSSES PD[0:16] MD[0:16] CB[0:5] I/O I/O I/O Active High Active High Active High Processor data bus + parity bit (bit 16) Memory data bus + parity bit (bit 16) Memory check bit bus Input Input Supply - 5V nominal (all must be connected) Circuit 0V reference (all must be connected) ERROR FLAGS AND CONTROL CERRN NCERRN XERRN ENCOR ENFLG Output Output Input Input Input Active Low Active Low Active Low Active High Active High Asserted low when a correctable (1 bit) error occurs

Features

s Fast Feedthrough (35ns Detect and Correct Cycle) s 16-Bit Operation with 6 Check Bits s Radiation Hard CMOS/SOS Technology s Feedthrough Operation s Error Corrected/Uncorrected Flags s High Drive Capability on Memory Busses Figure 1: Chip Signals 1/13 MA31755 1. PIN.

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Published: Apr 27, 2005 |