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參數(shù)資料
| 型號： | ST6253BB1 |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | Replaced by PT78HT233 : 3.3Vout 2A Wide Input Positive Step-Down ISR 3-SIP MODULE -40 to 85 |
| 中文描述： | 8位檢察官辦公室/存儲器與阿微控制器/ D轉(zhuǎn)換器，自動重加載定時(shí)器，EEPROM和的SPI |
| 文件頁數(shù)： | 57/75頁 |
| 文件大?。?/td> | 540K |
| 代理商： | ST6253BB1 |
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ST62T53B/T60B/T63B ST62E60B
INSTRUCTION SET
(Cont’d)
Conditional Branch
. The branch instructions
achieve a branch in the program when the select-
ed condition is met.
Bit Manipulation Instructions
. These instruc-
tions can handle any bit in data space memory.
One group either sets or clears. The other group
(see Conditional Branch) performs the bit test
branch operations.
Table 21. Conditional Branch Instructions
Control Instructions
. The control instructions
control the MCU operations during program exe-
cution.
Jump and Call.
These two instructions are used
to perform long (12-bit) jumps or subroutines call
inside the whole program space.
Notes
:
b.
e.
ee.
Table 22. Bit Manipulation Instructions
3-bit address
5 bit signed displacement in the range -15 to +16<F128M>
8 bit signed displacement in the range -126 to +129
rr.
. Affected. The tested bit is shifted into carry.
* .
Not Affected
Data space register
Notes:
b.
rr.
3-bit address;
Data space register;
* . Not<M> Affected
Table 23. Control Instructions
Notes:
1.
.
*.
This instruction is deactivated<N>and a WAIT is automatically executed instead of a STOP if the watchdog function is selected.
Affected
Not Affected
Table 24. Jump & Call Instructions
Instruction
Notes:
abc. 12-bit address;
* .
Not Affected
Instruction
Branch If
Bytes
Cycles
Flags
Z
*
*
*
*
*
*
C
*
*
*
*
JRC e
JRNC e
JRZ e
JRNZ e
JRR b, rr, ee
JRS b,rr, ee
C = 1
C = 0
Z = 1
Z = 0
Bit = 0
Bit = 1
1
1
1
1
3
3
2
2
2
2
5
5
Instruction
Addressing Mode
Bytes
Cycles
Flags
Z
*
*
C
*
*
SET b,rr
RES b,rr
Bit Direct
Bit Direct
2
2
4
4
Instruction
Addressing Mode
Bytes
Cycles
Flags
Z
*
*
*
*
C
*
*
*
*
NOP
RET
RETI
STOP (1)
WAIT
Inherent
Inherent
Inherent
Inherent
Inherent
1
1
1
1
1
2
2
2
2
2
Addressing Mode
Bytes
Cycles
Flags
Z
*
*
C
*
*
CALL abc
JP abc
Extended
Extended
2
2
4
4
57
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PDF描述 |
|---|---|
| ST6253BB3 | 8-BIT OTP/EPROM MCUs WITH A/D CONVERTER, AUTO-RELOAD TIMER, EEPROM AND SPI |
| ST6253BB6 | 8-BIT OTP/EPROM MCUs WITH A/D CONVERTER, AUTO-RELOAD TIMER, EEPROM AND SPI |
| ST6253BM3 | 8-BIT OTP/EPROM MCUs WITH A/D CONVERTER, AUTO-RELOAD TIMER, EEPROM AND SPI |
| ST6253BM1 | DIODE ZENER SINGLE 200mW 13Vz 5mA-Izt 0.022 0.1uA-Ir 10 SOD-323 3K/REEL |
| ST6263BM1 | DIODE ZENER SINGLE 200mW 15Vz 5mA-Izt 0.0218 0.1uA-Ir 11 SOD-323 3K/REEL |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ST6253BB1/XXX | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller |
| ST6253BB3 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:8-BIT OTP/EPROM MCUs WITH A/D CONVERTER, AUTO-RELOAD TIMER, EEPROM AND SPI |
| ST6253BB3/XXX | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller |
| ST6253BB6 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:8-BIT OTP/EPROM MCUs WITH A/D CONVERTER, AUTO-RELOAD TIMER, EEPROM AND SPI |
| ST6253BB6/XXX | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller |
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