參數(shù)資料
型號(hào): UPD780344
廠(chǎng)商: NEC Corp.
元件分類(lèi): 8位微控制器
英文描述: 8-bit Microcontroller with 2/4/8K Bytes In-System Programmable Flash
中文描述: 8位微控制器與2/4/8K字節(jié)在系統(tǒng)可編程閃存
文件頁(yè)數(shù): 41/66頁(yè)
文件大小: 565K
代理商: UPD780344
μ
PD78F0034A, 78F0034AY
41
Data Sheet U14040EJ4V0DS
Read/Write Operation
External fetch (no wait):
External fetch (wait insertion):
A8 to A15
AD0 to AD7
ASTB
RD
Higher 8-bit address
Lower 8-bit
address
t
ADS
t
ADD1
Hi-Z
t
ASTH
t
ADH
RDD1
t
RDAD
Instruction code
t
RDADH
t
RDAST
t
ASTRD
t
RDL1
t
RDH
A8 to A15
AD0 to AD7
ASTB
RD
Higher 8-bit address
Lower 8-bit
address
t
ADS
t
ADD1
Hi-Z
t
ASTH
t
ADH
t
RDAD
t
RDD1
Instruction code
t
RDADH
t
RDAST
t
ASTRD
t
RDL1
t
RDH
WAIT
t
RDWT1
t
WTL
t
WTRD
相關(guān)PDF資料
PDF描述
UPD780344Y 8-bit Microcontroller with 2/4/8K Bytes In-System Programmable Flash
UPD78F0034AYGK-9ET 8-bit Microcontroller with 2/4/8K Bytes In-System Programmable Flash
UPD78F0034ACW 8-bit Microcontroller with 2/4/8K Bytes In-System Programmable Flash
UPD78F0034AGB-8EU 8-bit Microcontroller with 2/4/8K Bytes In-System Programmable Flash
UPD78F0034AGC-8BS 8-bit Microcontroller with 2/4/8K Bytes In-System Programmable Flash
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