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參數(shù)資料
| 型號： | HT49R50A |
| 廠商： | Holtek Semiconductor Inc. |
| 英文描述： | 8-Bit High Performance High speed Microcontroller(8位、高性能、高速微控制器) |
| 中文描述： | 8位高性能高速微控制器（8位，高性能，高速微控制器） |
| 文件頁數(shù)： | 46/51頁 |
| 文件大?。?/td> | 320K |
| 代理商： | HT49R50A |
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SET [m]
Set data memory
Description
Each bit of the specified data memory is set to 1.
Operation
[m]
FFH
Affected flag(s)
TC2
TC1
TO
PD
OV
Z
AC
C
SET [m].i
Set bit of data memory
Description
Bit i of the specified data memory is set to 1.
Operation
[m].i
1
Affected flag(s)
TC2
TC1
TO
PD
OV
Z
AC
C
SIZ [m]
Skip if increment data memory is 0
Description
The contents of the specified data memory are incremented by 1. If the result
is 0, the following instruction, fetched during the current instruction execu-
tion, is discarded and a dummy cycle is replaced to get the proper instruction
(2 cycles). Otherwise proceed with the next instruction (1 cycle).
Operation
Skip if ([m]+1)=0, [m]
([m]+1)
Affected flag(s)
TC2
TC1
TO
PD
OV
Z
AC
C
SIZA [m]
Increment data memory and place result in ACC, skip if 0
Description
The contents of the specified data memory are incremented by 1. If the result
is 0, the next instruction is skipped and the result is stored in the accumula-
tor. The data memory remains unchanged. If the result is 0, the following in-
struction, fetched during the current instruction execution, is discarded and
a dummy cycle is replaced to get the proper instruction (2 cycles). Otherwise
proceed with the next instruction (1 cycle).
Operation
Skip if ([m]+1)=0, ACC
([m]+1)
Affected flag(s)
TC2
TC1
TO
PD
OV
Z
AC
C
HT49R50A
46
November 29, 2000
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HT49R50 | 8-BIT MICROCONTROLLER |
| HT5D048 | 0.8m CMOS High Speed Gate Array(0.8m CMOS高速門陣列) |
| HT5D028 | 0.8m CMOS High Speed Gate Array(0.8m CMOS高速門陣列) |
| HT5D064 | 0.8m CMOS High Speed Gate Array(0.8m CMOS高速門陣列) |
| HT5F240 | 0.8m CMOS High Speed Gate Array(0.8m CMOS高速門陣列) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HT49R50A-1 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit LCD Type OTP MCU |
| HT49R50A-1(LQFP100) | 制造商:Holtek Semiconductor Inc 功能描述:IC, LCD TYPE 8-BIT MCU, QFP100 |
| HT49R50A-1_09 | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:LCD Type 8-Bit MCU |
| HT49R50A-1_12 | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:LCD Type 8-Bit MCU |
| HT49R70A-1 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit LCD Type OTP MCU |
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