參數(shù)資料
型號(hào): UPD753036
廠商: NEC Corp.
元件分類: 4位微控制器
英文描述: 4-BIT SINGLE-CHIP MICROCONTROLLER FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROL TRANSMITTER
中文描述: 4位單片機(jī)的小型通用紅外遙控器
文件頁(yè)數(shù): 37/88頁(yè)
文件大?。?/td> 373K
代理商: UPD753036
37
μ
PD753036, 753036(A)
Data Sheet U11353EJ4V0DS00
7. INTERRUPT FUNCTION AND TEST FUNCTION
The
μ
PD753036 has eight interrupt sources and two test sources. Of the test sources, INT2 has two types
of edge-detected testable inputs.
The interrupt control circuit of the
μ
PD753036 has the following functions:
(1) Interrupt function
Vectored interrupt function for hardware control, enabling/disabling the interrupt acceptance by the
interrupt enable flag (IE
×××
) and interrupt master enable flag (IME).
Can set any interrupt start address.
Nesting wherein the order of priority can be specified by the interrupt priority select register (IPS).
Test function of interrupt request flag (IRQ
×××
). An interrupt generated can be checked by software.
Release the standby mode. A release interrupt can be selected by the interrupt enable flag.
G
G
G
G
G
(2) Test function
Test request flag (IRQ
×××
) generation can be checked by software.
Release the standby mode. The test source to be released can be selected by the test enable
G
G
相關(guān)PDF資料
PDF描述
UPD753304 4-BIT SINGLE-CHIP MICROCONTROLLER FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROL TRANSMITTER
UPD753304P 4-BIT SINGLE-CHIP MICROCONTROLLER FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROL TRANSMITTER
UPD753304W 4-BIT SINGLE-CHIP MICROCONTROLLER FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROL TRANSMITTER
UPD75402 4 BIT SINGLE-CHIP MICROCOMPUTER
UPD75402A 4 BIT SINGLE-CHIP MICROCOMPUTER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
UPD75304GF-407-3B9 制造商:Renesas Electronics Corporation 功能描述:
UPD75306G182 制造商:Panasonic Industrial Company 功能描述:IC
UPD75308F478 制造商:Panasonic Industrial Company 功能描述:IC
UPD75308G699 制造商:Panasonic Industrial Company 功能描述:IC
UPD753204013 制造商:Panasonic Industrial Company 功能描述:IC