ML65245 Ver la hoja de datos (PDF) - Micro Linear Corporation

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componentes Descripción

Fabricante

ML65245

High Speed Octal Buffer Transceivers

Micro Linear Corporation 

ML65245**/ML65L245*

66 MHz

Pentium™ Processor

LATCH

CACHE

(SRAM)

MAIN MEMORY

(DRAM)

LBX DATA

LOCAL BUS

BWE

BMAddr

ML65245 BUFFER

CNTL

WE

MAddr

PCMC

LBX CNTL

PCI™ BUS (33 MHz)

CONTROL

ADDRESS/DATA

CONTROL

ADDRESS

DATA

Figure 6. ML65245 in a main memory application for a Pentium based system. The high drive and low propagation

delay are essential to buffer the write enable and memory addresses to the main memory SIIMMs.

R4X00™

150/75 MHz

CDRAM

or

DRAM

ML65245

CDRAM

or

DRAM

CONTROL

ADDR

ML65245

ML65245

CONTROL

ADDRESS/DATA

MEMORY I/O

CONTROLLER

Figure 7. The ML65245 in a non-cache, main memory RISC application. The main memory could be DRAM or

Cache DRAM. The ML65245 can be used as a data I/O transceiver as well as an address buffer, as shown above.

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