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參數資料
| 型號： | HT48E50 |
| 廠商： | Holtek Semiconductor Inc. |
| 英文描述： | I/O Type 8-Bit MTP MCU With EEPROM |
| 中文描述： | I / O型8位微控制器帶有EEPROM中期計劃 |
| 文件頁數： | 29/46頁 |
| 文件大小： | 303K |
| 代理商： | HT48E50 |
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CLR [m].i
Clear bit of data memory
Description
The bit i of the specified data memory is cleared to 0.
Operation
[m].i
0
Affected flag(s)
TO
PDF
OV
Z
AC
C
CLR WDT
Clear Watchdog Timer
Description
The WDTis cleared (clears the WDT). The power down bit (PDF) and time-out bit (TO) are
cleared.
Operation
WDT
00H
PDF and TO
0
Affected flag(s)
TO
PDF
OV
Z
AC
C
0
0
CLR WDT1
Preclear Watchdog Timer
Description
Together with CLR WDT2, clears the WDT. PDF and TO are also cleared. Only execution
ofthisinstructionwithouttheotherpreclearinstructionjustsetstheindicatedflagwhichim-
plies this instruction has been executed and the TO and PDF flags remain unchanged.
Operation
WDT
00H*
PDF and TO
0*
Affected flag(s)
TO
PDF
OV
Z
AC
C
0*
0*
CLR WDT2
Preclear Watchdog Timer
Description
Together with CLR WDT1, clears the WDT. PDF and TO are also cleared. Only execution
of this instruction without the other preclear instruction, sets the indicated flag which im-
plies this instruction has been executed and the TO and PDF flags remain unchanged.
Operation
WDT
00H*
PDF and TO
0*
Affected flag(s)
TO
PDF
OV
Z
AC
C
0*
0*
CPL [m]
Complement data memory
Description
Each bit of the specified data memory is logically complemented (1 s complement). Bits
which previously contained a 1 are changed to 0 and vice-versa.
Operation
[m]
[m]
Affected flag(s)
TO
PDF
OV
Z
AC
C
HT48E50
Rev. 0.00
29
September 29, 2004
Preliminary
相關PDF資料 |
PDF描述 |
|---|---|
| HT48R05A-1 | 8-Bit High Performance RISC-like OTP Microcontroller(8位、高性能、類似RISC、一次可編程微控制器，用于多I/O接口設備) |
| HT48R05A | 8-Bit OTP Microcontroller |
| HT48R06A-1 | 8-Bit High Performance RISC-like OTP Microcontroller(8位、高性能、類似RISC、一次可編程微控制器，用于多I/O接口設備) |
| HT48R10A-1 | 8-Bit High Performance RISC-like Microcontroller Suitable for Multiple I/O Application(高性能、指令類似RISC的8位微控制器，用于多I/O接口設備) |
| HT48R10A | 8-BIT MICROCONTROLLER |
相關代理商/技術參數 |
參數描述 |
|---|---|
| HT48E70 | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:I/O Type 8-Bit MTP MCU With EEPROM |
| HT48F06E | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:I/O Flash Type MCU with EEPROM |
| HT48F06E_09 | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:I/O Flash Type MCU with EEPROM |
| HT48F06E-18DIPLF | 制造商:Holtek Semiconductor Inc 功能描述:8BIT MCU 1K FLASH 1K EEPROM DIP |
| HT48F10E | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:I/O Flash Type MCU with EEPROM |
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