參數(shù)資料
型號: UPD75216A
廠商: NEC Corp.
英文描述: 4-BIT SINGLE-CHIP MICROCOMPUTER
中文描述: 4位單片機(jī)
文件頁數(shù): 28/72頁
文件大小: 530K
代理商: UPD75216A
28
μ
PD75216A
6.
INTERRUPT FUNCTIONS
The
μ
PD75216A has eight types of interrupt sources and can generate multiple interrupts with priority order.
It is also equipped with two types of test sources. INT2 is an edge detected testable input.
The
μ
PD75216A interrupt control circuit has the following functions:
Hardware-controller vectored interrupt function which can control interrupt acknowledge with the interrupt
enable flag (IE
×××
) and the interrupt master enable flag (IME).
Function of setting any interrupt start address.
Multiple interrupt function which can specify priority order with the interrupt priority select register (IPS).
Interrupt request flag (IRQ
×××
) test function. (Interrupt generation can be checked by software.)
Standby mode release function. (Interrupt to be released by interrupt enable flag can be selected.)
相關(guān)PDF資料
PDF描述
UPD75216ACW 4-BIT SINGLE-CHIP MICROCOMPUTER
UPD75216AGF 4-BIT SINGLE-CHIP MICROCOMPUTER
UPD75236GJ DIODE ZENER SINGLE 500mW 75Vz 1.7mA-Izt 0.05 0.1uA-Ir 56Vr DO35-GLASS 5K/AMMO
UPD75236 4-BIT SINGLE-CHIP MICROCOMPUTER
UPD75516 4-BIT, SINGLE-CHIP CMOS MICROCOMPUTER WITH EXTENSIVE I/O AND A/D CONVERTER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
UPD753012AGC-P33-8BT-A 制造商:Renesas Electronics Corporation 功能描述:
UPD753016AGC-P29-8BT 制造商:Renesas Electronics Corporation 功能描述:
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