UPD70208HLP-10 데이터 시트보기 (PDF) - NEC => Renesas Technology

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UPD70208HLP-10

V40HL™, V50HL™ 16/8, 16-BIT MICROPROCESSOR

NEC => Renesas Technology 

BLOCK DIAGRAM

(1) V40HL

µPD70208H, 70216H

TOUT2

TOUT1

TCTL2

TCLK

TCU

SCU

INTP7

INTP6

INTP5

INTP4

ICU

INTP3

INTP2

INTP1

INTAK

NMI

X2

CG

X1

CPU

DMAU

BIU

WCU

BAU

POLL

BUSLOCK

BUFEN

BUFR/W

High

ASTB

IOWR

IORD

MWR

MRD

READY

RESOUT

RESET

HLDAK

HLDRQ

REFU

CPU :

CG :

BIU :

BAU :

WCU :

Central Processing Unit

Clock Generator

Bus Interface Unit

Bus Arbitration Unit

Wait Control Unit

10

REFU :

TCU :

SCU :

ICU :

DMAU :

Reflesh Control Unit

Timer/Count Unit

Serial Control Unit

Interrupt Control Unit

DMA Control Unit

Data Sheet U13225EJ4V0DS00

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