參數(shù)資料
型號: HD404052
廠商: Hitachi,Ltd.
英文描述: 4-Bit Single-Chip Microcomputer(4位單片微計(jì)算機(jī))
中文描述: 4位單片機(jī)(4位單片微計(jì)算機(jī))
文件頁數(shù): 35/101頁
文件大?。?/td> 610K
代理商: HD404052
HD404054 Series/HD404094 Series
35
Table 21
Circuit Configurations of I/O Pins
Pins
I/O Pin Type Circuit
HD404054
Series
HD404094
Series
Input/output
pins
V
CC
V
CC
Pull-up control signal
Buffer control
signal
Output data
Input data
HLT
MIS3
DCD, DCR
PDR
Input control signal
D
4
–D
9
,
R0–R4
D
8
, D
9
,
R0–R4
V
CC
DCD, DCR
PDR
Pull-down control
signal
Buffer control signal
Output data
MIS3
HLT
Input data
Input control signal
D
0
–D
3
D
0
–D
3
V
CC
V
CC
Pull-up control signal
Buffer control
signal
Output data
Input data
HLT
MIS3
DCR
MIS2
PDR
Input control signal
R4
3
R4
3
Output pins
Output data
HLT
PDR
DCD
D
4
–D
7
相關(guān)PDF資料
PDF描述
HD404054 4-Bit Single-Chip Microcomputer(4位單片微計(jì)算機(jī))
HD4074054H 4-Bit Single-Chip Microcomputer(4位單片微計(jì)算機(jī))
HD40A4054 4-Bit Single-Chip Microcomputer(4位單片微計(jì)算機(jī))
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HD404052H 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:HMCS400-series microcomputers designed to increase program productivity with large-capacity memory
HD404052S 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:HMCS400-series microcomputers designed to increase program productivity with large-capacity memory
HD404054 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:HMCS400-series microcomputers designed to increase program productivity with large-capacity memory
HD404054H 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:HMCS400-series microcomputers designed to increase program productivity with large-capacity memory
HD404054S 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:HMCS400-series microcomputers designed to increase program productivity with large-capacity memory