參數(shù)資料
型號(hào)： HT48RA0A(24SOP)
英文描述： MICROCONTROLLER|8-BIT|CMOS|SOP|24PIN|PLASTIC
中文描述： 單片機(jī)| 8位|的CMOS |?？苵 24針|塑料
文件頁(yè)數(shù)： 32/42頁(yè)
文件大?。?/td> 259K
代理商： HT48RA0A(24SOP)
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 fol-
lowing instruction, 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, [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 accumulator. The data memory re-
mains unchanged. If the result is 0, the following instruction, fetched during the current in-
struction 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
SNZ [m].i
Skip if bit i of the data memory is not 0
Description
If bit i of the specified data memory is not 0, the next instruction is skipped. If bit i of the data
memory is not 0, the following instruction, fetched during the current instruction execution,
is discarded and a dummy cycle is replaced to get the proper instruction (2 cycles). Other-
wise proceed with the next instruction (1 cycle).
Operation
Skip if [m].i 0
Affected flag(s)
TC2
TC1
TO
PD
OV
Z
AC
C
HT48R50A-1/HT48C50-1
Rev. 1.00
32
January 2, 2003
相關(guān)PDF資料
PDF描述
HT48RA0A-20SOP 8-BIT MICROCONTROLLER
HT48RA0A-24SOP 8-BIT MICROCONTROLLER
HT48R11-2(18DIP-F0) 8-BIT MICROCONTROLLER
HT48R11-2(20DIP-F0) 8-BIT MICROCONTROLLER
HT48R11-2(24SKDIP-B0) 8-BIT MICROCONTROLLER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HT48RA1 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:Remote Type 8-Bit MCU
HT48RA1_07 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:Remote Type 8-Bit MCU
HT48RA1_09 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:Remote Type 8-Bit MCU
HT48RA3 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:HT48RA3/HT48CA3
HT48RA3_07 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:Remote Type 8-Bit MCU
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