參數(shù)資料
型號: UPD178096GF
廠商: NEC Corp.
元件分類: 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
文件頁數(shù): 12/72頁
文件大小: 366K
代理商: UPD178096GF
12
μ
PD178076, 178078, 178096, 178098
Data Sheet U12885EJ3V0DS00
Pin Name
I/O
Function
At Reset
Shared by:
P100
I/O
Port 10.
Input
P101
3-bit I/O port.
AMIFC
P102
Can be set in input or output mode in 1-bit units.
FMIFC
TX0
Note 2
RX0
Note 2
P120
I/O
Port 12.
Input
P121
5-bit I/O port.
P122-P124
Can be set in input or output mode in 1-bit units.
P130
Output
Port 13.
Low-level
output
TO50
P131
8-bit output port.
TO51
P132-P137
N-ch open-drain output port (15 V withstand)
Notes 1
.
μ
PD178076 and 178078 only.
2.
μ
PD178096 and 178098 only.
Pin Name
I/O
Function
At Reset
Shared by:
INTP0-INTP7
Input
External maskable interrupt input whose valid edge
Input
P00-P07
(rising edge, falling edge, or both rising and falling edges)
can be specified.
SI0
Input
Serial data input to serial interface.
Input
P25/SB0/SDA0
SI1
P20
SI3
P70
SO0
Output
Serial data output from serial interface.
Input
P26/SB1/SDA1
SO1
P21
SO3
P71
SB0
I/O
Serial data input/output to/from
N-ch open drain I/O
Input
P25/SI0/SDA0
SB1
serial interface.
P26/SO0/SDA1
SDA0
P25/SI0/SB0
SDA1
P26/SO0/SB1
SCK0
I/O
Serial clock input/output to/from serial interface.
Input
P27/SCL
SCK1
P22
SCK3
P72
SCL
N-ch open drain I/O
P27/SCK0
STB
Output
Strobe output for serial interface automatic transmission/
Input
P23
reception.
BUSY
Input
Busy input for serial interface automatic transmission/
Input
P24
reception.
VW45
Output
V
DD
= 4.5 V monitor output
Input
P30
TI00
Input
External count clock input to 16-bit timer 0.
Input
P32
TI01
P33
TI50
Input
External count clock input to 8-bit timer 50.
Input
P34
TI51
External count clock input to 8-bit timer 51.
P35
1.1 Port Pins (2/2)
1.2 Pins Other Than Port Pins (1/2)
相關PDF資料
PDF描述
UPD178076 8-bit Microcontroller with 2/4/8K Bytes In-System Programmable Flash
UPD178078 8-bit Microcontroller with 2/4/8K Bytes In-System Programmable Flash
UPD178096 8-bit Microcontroller with 2/4/8K Bytes In-System Programmable Flash
UPD178098 8-bit Microcontroller with 2/4/8K Bytes In-System Programmable Flash
UPD178078GF-XXX-3BA 8-BIT MICROCONTROLLER
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