參數(shù)資料
型號: UPD784218GC
廠商: NEC Corp.
英文描述: Connector assemblies, Network cables;
中文描述: 16-/8-bit的單晶片微控制器
文件頁數(shù): 76/92頁
文件大?。?/td> 617K
代理商: UPD784218GC
μ
PD784218, 784218Y
Data Sheet U12304EJ2V0DS00
76
Timing Waveforms
(1) Read operation
(CLK)
A8 to A19
(Output)
ASTB
(Output)
RD
(Output)
WAIT
(Input)
AD0 to AD7
(Input/output)
t
CYK
Higher address
Hi-Z
Hi-Z
Hi-Z
Higher address
A0 to A7
(Output)
Lower address
Lower address
Data (Input)
Lower address
(Output)
Lower address
(Output)
t
DAID
t
HRA
t
DRA
t
SAST
t
WSTH
t
DSTR
t
DRST
t
DAR
t
DRID
t
WRL
t
DRWTH
t
HRWT
t
DSTWT
t
DSTWTH
t
HSTWT
t
DAWT
t
DWTR
t
DWTID
t
HSTLA
t
FRA
t
DRWTL
t
HRID
t
DSTID
Remark
Signals are output from A0 to A7 while ports 80 to 87 are not being used.
相關(guān)PDF資料
PDF描述
UPD784218GF 16-/8-BIT SINGLE-CHIP MICROCONTROLLERS
UPD784218Y 16-/8-BIT SINGLE-CHIP MICROCONTROLLERS
UPD784218 16-/8-BIT SINGLE-CHIP MICROCONTROLLERS
UPD784218GC-XXX-8EU 16-Bit Microcontroller
UPD784218GF-XXX-3BA 16-Bit Microcontroller
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