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參數資料
| 型號： | HTG2150 |
| 廠商： | Holtek Semiconductor Inc. |
| 英文描述： | 8-Bit 320 Pixel LCD Microcontroller |
| 中文描述： | 8位微控制器320像素LCD |
| 文件頁數： | 43/49頁 |
| 文件大小： | 316K |
| 代理商： | HTG2150 |
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SDZ [m]
Skip if decrement data memory is zero
Description
The contents of the specified data memory are decremented by one. If the re-
sult is zero, the next instruction is skipped. If the result is zero, the following
instruction, fetched during the current instruction execution, is discarded
and a dummy cycle is replaced to get the proper instruction. This makes a
two-cycle instruction. Otherwise proceed with the next instruction.
Operation
Skip if ([m] 1)=0, [m]
([m] 1)
Affected flag(s)
TC2
TC1
TO
PD
OV
Z
AC
C
SDZA [m]
Decrement data memory and place result in ACC, skip if zero
Description
The contents of the specified data memory are decremented by one. If the re-
sult is zero, the next instruction is skipped. The result is stored in the accu-
mulator but the data memory remains unchanged. If the result is zero, the
following instruction, fetched during the current instruction execution, is
discarded and a dummy cycle is replaced to get the proper instruction, that
makesatwo-cycleinstruction.Otherwiseproceedwiththenextinstruction.
Operation
Skip if ([m] 1)=0, ACC
([m] 1)
Affected flag(s)
TC2
TC1
TO
PD
OV
Z
AC
C
SET [m]
Set data memory
Description
Each bit of the specified data memory is set to one.
Operation
[m]
FFH
Affected flag(s)
TC2
TC1
TO
PD
OV
Z
AC
C
HTG2150
43
July 24, 2000
Preliminary
相關PDF資料 |
PDF描述 |
|---|---|
| HTG2190 | 8-Bit 1024 Pixel LCD Microcontroller |
| HTIP117D | PNP EPITAXIAL PLANAR TRANSISTOR |
| HTM1505 | RELATIVE HUMIDITY AND TEMPERATURE MODULE |
| HTM2500 | RELATIVE HUMIDITY/ TEMPERATURE MODULE |
| HTS2010SMD | TEMPERATURE AND RELATIVE HUMIDITY SENSOR |
相關代理商/技術參數 |
參數描述 |
|---|---|
| HTG2150_02 | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:8-Bit 320 Pixel Dot Matrix LCD MCU Series |
| HTG2170 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller |
| HTG2190 | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:8-Bit 1024 Pixel Dot Matrix LCD MCU Series |
| HTG2190_02 | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:8-Bit 1024 Pixel Dot Matrix LCD MCU Series |
| HTG3110 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Speech Synthesizer |
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