IDT71215S8 查看數據表（PDF） - Integrated Device Technology

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IDT71215S8

BiCMOS StaticRAM 240K (16K x 15-BIT) CACHE-TAG RAM For the Pentium™ Processor

Integrated Device Technology 

IDT71215

BiCMOS 16Kx15 CACHE-TAG RAM

FUNCTIONAL BLOCK DIAGRAM

ADDR (0:13)

0

Reg

1

CS1

CS2

Reg

TAG (0:11)

OET

WRITE

(pos) PULSE

GENERATOR

WET

WES

CLK

Reg

RESET

(neg) PULSE

GENERATOR

COMMERCIAL TEMPERATURE RANGE

16K x 12

MEMORY

TAG BITS

16K x 3

MEMORY

STATUS BITS

Data in

Register

SA

Data in

Register

SA

VLD/S1IN

DTY/S2IN

WT/S3IN

VLD/S1OUT

DTY/S2OUT

WT/S3OUT

COMPARE

OES

RESET

PWRDN

SFUNC

W/R

BRDYH

BRDYIN

Reg

BRDYOE

14.3

MATCH

BRDY

3

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