參數(shù)資料
型號(hào): ADUC847BSZ8-5
廠商: Analog Devices Inc
文件頁(yè)數(shù): 23/108頁(yè)
文件大?。?/td> 0K
描述: IC MCU FLASH W/24BIT ADC 52MQFP
標(biāo)準(zhǔn)包裝: 1
系列: MicroConverter® ADuC8xx
核心處理器: 8052
芯體尺寸: 8-位
速度: 12.58MHz
連通性: I²C,SPI,UART/USART
外圍設(shè)備: POR,PSM,PWM,溫度傳感器,WDT
輸入/輸出數(shù): 34
程序存儲(chǔ)器容量: 8KB(8K x 8)
程序存儲(chǔ)器類(lèi)型: 閃存
EEPROM 大?。?/td> 4K x 8
RAM 容量: 2.25K x 8
電壓 - 電源 (Vcc/Vdd): 4.75 V ~ 5.25 V
數(shù)據(jù)轉(zhuǎn)換器: A/D 10x24b; D/A 1x12b,2x16b
振蕩器型: 內(nèi)部
工作溫度: -40°C ~ 125°C
封裝/外殼: 52-QFP
包裝: 托盤(pán)
配用: EVAL-ADUC847QSZ-ND - KIT DEV QUICK START FOR ADUC847
Data Sheet
ADuC845/ADuC847/ADuC848
Rev. C | Page 21 of 108
Mnemonic
Description
Bytes
Cycles1
RLC A
Rotate A left through carry
1
RR A
Rotate A right
1
RRC A
Rotate A right through carry
1
Data Transfer
MOV A,Rn
Move register to A
1
MOV A,@Ri
Move indirect memory to A
1
2
MOV Rn,A
Move A to register
1
MOV @Ri,A
Move A to indirect memory
1
2
MOV A,dir
Move direct byte to A
2
MOV A,#data
Move immediate to A
2
MOV Rn,#data
Move register to immediate
2
MOV dir,A
Move A to direct byte
2
MOV Rn, dir
Move register to direct byte
2
MOV dir, Rn
Move direct to register
2
MOV @Ri,#data
Move immediate to indirect memory
2
MOV dir,@Ri
Move indirect to direct memory
2
MOV @Ri,dir
Move direct to indirect memory
2
MOV dir,dir
Move direct byte to direct byte
3
MOV dir,#data
Move immediate to direct byte
3
MOV DPTR,#data
Move immediate to data pointer
3
MOVC A,@A+DPTR
Move code byte relative DPTR to A
1
4
MOVC A,@A+PC
Move code byte relative PC to A
1
4
MOVX2 A,@Ri
Move external (A8) data to A
1
4
MOVX2 A,@DPTR
Move external (A16) data to A
1
4
MOVX2 @Ri,A
Move A to external data (A8)
1
4
MOVX2 @DPTR,A
Move A to external data (A16)
1
4
PUSH dir
Push direct byte onto stack
2
POP dir
Pop direct byte from stack
2
XCH A,Rn
Exchange A and register
1
XCH A,@Ri
Exchange A and indirect memory
1
2
XCHD A,@Ri
Exchange A and indirect memory nibble
1
2
XCH A,dir
Exchange A and direct byte
2
Boolean
CLR C
Clear carry
1
CLR bit
Clear direct bit
2
SETB C
Set carry
1
SETB bit
Set direct bit
2
CPL C
Complement carry
1
CPL bit
Complement direct bit
2
ANL C,bit
AND direct bit and carry
2
ANL C,/bit
AND direct bit inverse to carry
2
ORL C,bit
OR direct bit and carry
2
ORL C,/bit
OR direct bit inverse to carry
2
MOV C,bit
Move direct bit to carry
2
MOV bit,C
Move carry to direct bit
2
Branching
JMP @A+DPTR
Jump indirect relative to DPTR
1
3
RET
Return from subroutine
1
4
RETI
Return from interrupt
1
4
ACALL addr11
Absolute jump to subroutine
2
3
AJMP addr11
Absolute jump unconditional
2
3
Footnotes at end of table.
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