參數(shù)資料
型號: μPD78070AY
廠商: NEC Corp.
英文描述: 8 Bit Single Chip Microcontrollers(8位單片微控制器)
中文描述: 8位單片機(jī)微控制器(8位單片微控制器)
文件頁數(shù): 14/72頁
文件大?。?/td> 524K
代理商: ΜPD78070AY
μ
PD78070AY
14
Pin Name
Input/Output
Circuit Type
Input/Output
Recommended Connection for Unused Pins
P00/INTP0/TI00
2
Input
Connect to V
SS
.
P01/INTP1/TI01
8-A
Input/Output
Independently connect to V
SS
via a resistor.
P02/INTP2
P03/INTP3
P04/INTP4
P05/INTP5
P06/INTP6
P07/XT1
16
Input
Connect to V
DD
.
P10/ANI0 to P17/ANI7
11
Input/Output
Independently connect to V
DD
or V
SS
via
a resistor.
P20/SI1
8-A
P21/SO1
5-A
P22/SCK1
8-A
P23/STB
5-A
P24/BUSY
8-A
P25/SI0/SB0/SDA0
10-A
P26/SO0/SB1/SDA1
P27/SCK0/SCL
P30/TO0
5-A
P31/TO1
P32/TO2
P33/TI1
8-A
P34/TI2
P35/PCL
5-A
P36/BUZ
P37
P60 to P63
13-C
Input/Output
Independently connect to V
DD
via a resistor.
P66/WAIT
5-A
Input/Output
Independently connect to V
DD
or V
SS
via a
resistor.
3.3
Pin I/O Circuits and Recommended Connection of Unused Pins
The input/output circuit type of each pin and recommended connection of unused pins are shown in Table 3-1.
For the input/output circuit configuration of each type, see Figure 3-1.
Table 3-1. Types of Pin Input/Output Circuits (1/2)
相關(guān)PDF資料
PDF描述
μPD78070A 8 Bit Single Chip Microcontrollers(8位單片微控制器)
μPD78075B 8 Bit Single Chip Microcontrollers
μPD78074B 8 Bit Single Chip Microcontrollers(8位單片微控制器)
μPD78078Y 8 Bit Single Chip Microcontrollers
μPD78076Y 8 Bit Single Chip Microcontrollers(8位單片微控制器)
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