- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄367262 > HT48CXX (Holtek Semiconductor Inc.) 8-Bit Microcontroller Series PDF資料下載
參數(shù)資料
| 型號： | HT48CXX |
| 廠商： | Holtek Semiconductor Inc. |
| 英文描述： | 8-Bit Microcontroller Series |
| 中文描述： | 8位微控制器系列 |
| 文件頁數(shù)： | 46/59頁 |
| 文件大?。?/td> | 2625K |
| 代理商： | HT48CXX |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁當(dāng)前第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁第56頁第57頁第58頁第59頁
SWAP [m]
Description
Swap nibbles within the data memory
The low-order and high-order nibbles of the specified data memory (one of the
data memories) are interchanged.
[m].3~[m].0
[m].7~[m].4
Operation
Affected flag(s)
TC2
TC1
TO
PD
OV
Z
AC
C
–
–
–
–
–
–
–
–
SWAPA [m]
Description
Swap data memory-place result in the accumulator
The low-order and high-order nibbles of the specified data memory are
interchanged, writing the result to the accumulator. The contents of the data
memory remain unchanged.
ACC.3~ACC.0
←
[m].7~[m].4
ACC.7~ACC.4
←
[m].3~[m].0
Operation
Affected flag(s)
TC2
TC1
TO
PD
OV
Z
AC
C
–
–
–
–
–
–
–
–
SZ [m]
Description
Skip if data memory is zero
If the contents of the specified data memory are zero, the following instruc-
tion, fetched during the current instruction execution, is discarded and a
dummy cycle is replaced to get the proper instruction (two cycles). Otherwise
proceed with the next instruction (one cycle).
Skip if [m]=0
Operation
Affected flag(s)
TC2
TC1
TO
PD
OV
Z
AC
C
–
–
–
–
–
–
–
–
SZA [m]
Description
Move data memory to ACC, skip if zero
The contents of the specified data memory are copied to the accumulator. If
the contents is zero, the following instruction, fetched during the current
instruction execution, is discarded and a dummy cycle is replaced to get the
proper instruction (two cycles). Otherwise proceed with the next instruction
(one cycle).
Skip if [m]=0, ACC
←
[m]
Operation
Affected flag(s)
TC2
TC1
TO
PD
OV
Z
AC
C
–
–
–
–
–
–
–
–
HT48CXX/HT48RXX
46
25th May ’99
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HTREF-05 | Voltage Reference |
| HTRM440_FAMILY | HITAG proximity reader module hardware |
| HTRM800_FAMILY | HITAG long range reader module hardware |
| HTRM800 | HITAG long range reader module hardware |
| HTS-206 | Temperature Sensing Crystal(溫度傳感晶體) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HT48E06 | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:8-Bit I/O Type MCU (With EEPROM) |
| HT48E10 | 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 |
| HT48E10_0610 | 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 |
| HT48E30 | 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 |
| HT48E50 | 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 |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。