參數(shù)資料
型號(hào): μPD780208
廠商: NEC Corp.
元件分類: 8位微控制器
英文描述: 8 Bit Single Chip Microcontrollers
中文描述: 8位單片機(jī)微控制器
文件頁數(shù): 12/78頁
文件大?。?/td> 406K
代理商: ΜPD780208
m
PD780204, 780205, 780206, 780208
12
3.2 PINS OTHER THAN PORT PINS (1/2)
Pin Name
INTP0
INTP1
INTP2
INTP3
SI0
SI1
SO0
SO1
SB0
SB1
SCK0
SCK1
STB
BUSY
TI0
TI1
TI2
TO0
TO1
TO2
PCL
BUZ
FIP0-FIP12
FIP13-FIP20
FIP21-FIP28
FIP29-FIP36
FIP37-FIP44
FIP45-FIP52
V
LOAD
I/O
Input
Input
Output
I/O
I/O
Output
Input
Input
Output
Output
Output
Output
Output
Function
Valid edge (rising, falling, or both rising and falling edges) can be
specified.
External interrupt request input
Falling edge-active external interrupt input
Serial data input lines of serial interface
Serial data output lines of serial interface
Serial data I/O lines of serial interface
Serial clock I/O lines of serial interface
Automatic transfer/receive strobe output line of serial interface
Automatic transfer/receive busy input line of serial interface
External count clock input to 16-bit timer (TM0)
External count clock input to 8-bit timer (TM1)
External count clock input to 8-bit timer (TM2)
16-bit timer (TM0) output (multiplexed with 14-bit PWM output)
8-bit timer (TM1) output
8-bit timer (TM2) output
Clock output (for trimming main system clock and subsystem
clock)
Buzzer output
High-voltage, high-current output for FIP controller/driver display
output
A pull down register can be connected by mask option.
High-voltage, high-current output for FIP controller/driver display
output
Connects pull-down resistor to FIP controller/driver
On Reset
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Output
Output
Input
Shared by:
P00/TI0
P01
P02
P03
P25/SB0
P20
P26/SB1
P21
P25/SI0
P26/SO0
P27
P22
P23
P24
P00/INTP0
P33
P34
P30
P31
P32
P35
P36
P80-P87
P90-P97
P100-P107
P110-P117
P120-P127
相關(guān)PDF資料
PDF描述
μPD780204 8 Bit Single Chip Microcontrollers(8位單片微控制器)
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