參數(shù)資料
型號(hào): μPD78058F(A)
廠(chǎng)商: NEC Corp.
元件分類(lèi): 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(yè)數(shù): 11/74頁(yè)
文件大小: 549K
代理商: ΜPD78058F(A)
11
μ
PD78058F(A)
Pin Name
I/O
Function
After
Reset
Alternate
Function
P30
Input
TO0
P31
TO1
P32
TO2
P33
TI1
P34
TI2
P35
PCL
P36
BUZ
P37
P40 to P47
Input
AD0 to AD7
P50 to P57
Input
A8 to A15
P60
Input
P61
P62
P63
P64
Input
RD
P65
WR
P66
WAIT
P67
ASTB
P70
Input
SI2/R
X
D
P71
SO2/T
X
D
P72
SCK2/ASCK
P120 to P127
Input RTP0 to RTP7
P130, P131
Input
ANO0, ANO1
Input/
output
N-ch open-drain input/output port.
On-chip pull-up resistor can be
specified by mask option. LED
can be driven directly.
Port 5
8-bit input/output port.
LED can be driven directly.
Input/output can be specified bit-wise.
When used as an input port, on-chip pull-up resistor can be used by software.
Port 6
8-bit input/outport port.
Input/output can be specified bit-wise.
3.1
Port Pins (2/2)
Port 3
8-bit input/output port.
Input/output can be specified bit-wise.
When used as an input port, on-chip pull-up resistor can be used by software.
Port 4
8-bit input/output port.
Input/output can be specified in 8-bit units.
When used as an input port, on-chip pull-up resistor can be used by software.
Test input flag (KRIF) is set to 1 by falling edge detection.
Input/
output
Input/
output
When used as an input port,
on-chip pull-up resistor can be
used by software.
Port 7
3-bit input/output port.
Input/output can be specified bit-wise.
When used as an input port, on-chip pull-up resistor can be used by software.
Input/
output
Input/
output
Port 12
8-bit input/output port.
Input/output can be specified bit-wise.
When used as an input port, on-chip pull-up resistor can be used by software.
Input/
output
Port 13
2-bit input/output port.
Input/output can be specified bit-wise.
When used as an input port, on-chip pull-up resistor can be used by software.
Caution
For pins that also function as port pins, do not perform the following operations during A/D
conversion. If these operations are performed, the total error ratings cannot be kept.
(1) Rewrite the output latch of the output for pins used as a port pin.
(2) Change the output level of pins used as an output pin, even if they are not used as a port pin.
Input/
output
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