參數(shù)資料
型號: ML64P168-NGA
廠商: OKI ELECTRIC INDUSTRY CO LTD
元件分類: 微控制器/微處理器
英文描述: 4-BIT, OTPROM, 0.7 MHz, MICROCONTROLLER, PQFP80
封裝: 14 X 14 MM, 0.65 MM PITCH, PLASTIC, QFP-80
文件頁數(shù): 3/51頁
文件大?。?/td> 304K
代理商: ML64P168-NGA
FEDL64P168-01
Semiconductor
ML64P168
11/51
Table 2 Pin Descriptions ( Secondary Functions )
Pin No.
Function
Symbol
GP
GA
Type
Description
P2.0/
INT0
18
16
P2.1/
INT0
19
17
P2.2/
INT0
20
18
P2.3/
INT0
21
19
I
P3.0/
INT0
22
20
P3.1/
INT0
23
21
P3.2/
INT0
24
22
P3.3/
INT0
25
23
I
P4.0/
INT0
26
24
P4.1/
INT0
27
25
P4.2/
INT0
28
26
P4.3/
INT0
29
27
I
Secondary functions of P2.0 to P2.3, P3.0 to P3.3, and P4.0
to P4.3:
Level-triggered external 0 interrupt input pins.
The change of input signal level causes an interrupt to occur.
P0.0/
INT1
77
75
P0.1/
INT1
78
76
P0.2/
INT1
79
77
External
Interrupt
P0.3/
INT1
80
78
I
Secondary functions of P0.0 to P0.3:
Level-triggered external 1 interrupt input pins.
The change of input signal level causes an interrupt to occur.
P0.0/
CAPIN0
77
75
Secondary functions of P0.0:
This pin is assigned the capture circuit trigger input pin of
CAPR0 function .
Capture
trigger
P0.1/
CAPIN1
78
76
I
Secondary functions of P0.1:
This pin is assigned the capture circuit trigger input pin of
CAPR1 function .
P3.3/
SIN
25
23
I
Secondary functions of P3.3:
This pin is assigned the data input of a serial port.
P4.0/
SOUT
26
24
O
Secondary functions of P4.0:
This pin is assigned the data output of a serial port.
P4.1/
SPR
27
25
O
Secondary functions of P4.1:
This pin is assigned the ready output of a serial port.
Serial
port
P4.2/
SCLK
28
26
I/O
Secondary functions of P4.2:
This pin is assigned the clock input-output of a serial port.
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