參數(shù)資料
型號(hào): HCD40C4084
廠商: Hitachi,Ltd.
英文描述: Low-Voltage AS Microcomputers with On-Chip A/D Converter(帶片上A/D轉(zhuǎn)換器的低壓微計(jì)算機(jī))
中文描述: 低電壓如同在微機(jī)芯片的A / D轉(zhuǎn)換器(帶片上的A / D轉(zhuǎn)換器的低壓微計(jì)算機(jī))
文件頁數(shù): 41/162頁
文件大?。?/td> 482K
代理商: HCD40C4084
HD404374/HD404384/HD404389/HD404082/HD404084 Series
41
External interrupt request flag (IF0: $001, 0):
The external interrupt request flag is set by an
INT
0
input falling edge (table 7).
Table 7
External Interrupt Request Flag (IF0: $001, 0)
External Interrupt Request Flag
(IF0)
Interrupt Request
0
No external interrupt request
1
External interrupt request generated
External interrupt mask (IM0: $001, 1):
This bit masks an interrupt request by the external interrupt request flag (table 8).
Table 8
External Interrupt Mask (IM0: $001, 1)
External Interrupt Mask (IM0)
Interrupt Request
0
External interrupt request enabled
1
External interrupt request masked (held pending)
Timer A interrupt request flag (IFTA: $002,0):
The timer A interrupt request flag is set by timer A overflow output (table 9).
Table 9
Timer A Interrupt Request Flag (IFTA: $002,0)
Timer A Interrupt Request Flag
(IFTA)
Interrupt Request
0
No timer A interrupt request
1
Timer A interrupt request generated
Timer A interrupt mask (IMTA: $002,1):
This bit masks an interrupt request by the timer A interrupt request flag (table 10).
Table 10
Timer A Interrupt Mask (IMTA: $002,1)
Timer A Interrupt Mask (IMTA)
Interrupt Request
0
Timer A interrupt request enabled
1
Timer A interrupt request masked (held pending)
相關(guān)PDF資料
PDF描述
HCD40C4344R 4-bit HMCS400-series microcomputer(4位單片微計(jì)算機(jī))
HCD44780UBxx 320 x 240 pixel format, CFL backlight available with power harness
HCD44780UA00 320 x 240 pixel format, CFL backlight available with power harness
HCD44780UA02 320 x 240 pixel format, CFL backlight available with power harness
HCD61202U Dot Matrix Liquid Crystal GraphicDisplay Column Driver
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HCD40C4344R 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:4-bit microcomputers
HCD44780UA00 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Dot Matrix Liquid Crystal Display Controller/Driver
HCD44780UA02 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Dot Matrix Liquid Crystal Display Controller/Driver
HCD44780UBXX 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Dot Matrix Liquid Crystal Display Controller/Driver
HCD48-3318-75 制造商:未知廠家 制造商全稱:未知廠家 功能描述:DC to DC Converter