參數(shù)資料
型號(hào)： 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(yè)數(shù)： 35/49頁(yè)
文件大?。?/td> 316K
代理商： HTG2150
CPLA [m]
Complement data memory and place result in accumulator
Description
Each bit of the specified data memory is logically complemented (1 s comple-
ment). Bits which previously contained a one are changed to zero and
vice-versa. The complemented result is stored in the accumulator and the
contents of the data memory remains unchanged.
Operation
ACC
[m]
Affected flag(s)
TC2
TC1
TO
PD
OV
Z
AC
C
DAA [m]
Decimal-Adjust accumulator for addition
Description
The accumulator value is adjusted to the BCD (Binary Code Decimal) code.
The accumulator is divided into two nibbles. Each nibble is adjusted to the
BCD code and an internal carry (AC1) will be done if the low nibble of the ac-
cumulator is greater than 9. The BCD adjustment is done by adding 6 to the
originalvalueiftheoriginalvalueisgreaterthan9oracarry(ACorC)isset;
otherwise the original value remains unchanged. The result is stored in the
data memory and only the carry flag (C) may be affected.
Operation
If (ACC.3~ACC.0) >9 or AC=1
then ([m].3~[m].0)
else ([m].3~[m].0)
and
If (ACC.7~ACC.4)+AC1 >9 or C=1
then ([m].7~[m].4)
else ([m].7~[m].4)
(ACC.3~ACC.0)+6, AC1=AC
(ACC.3~ACC.0), AC1=0
(ACC.7~ACC.4)+6+AC1, C=1
(ACC.7~ACC.4)+AC1, C=C
Affected flag(s)
TC2
TC1
TO
PD
OV
Z
AC
C
DEC [m]
Decrement data memory
Description
Data in the specified data memory is decremented by one.
Operation
[m]
[m] 1
Affected flag(s)
TC2
TC1
TO
PD
OV
Z
AC
C
HTG2150
35
July 24, 2000
Preliminary
相關(guān)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(guān)代理商/技術(shù)參數(shù)
參數(shù)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
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*