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    參數(shù)資料
    型號: COP8SGH744Q9
    廠商: National Semiconductor Corporation
    英文描述: LP3881 0.8A Fast-Response Ultra Low Dropout Linear Regulators; Package: PSOP; No of Pins: 8
    中文描述: 8位的CMOS基于ROM和OTP微控制器具有8K到32K的內(nèi)存,2個比較器和USART
    文件頁數(shù): 52/62頁
    文件大?。?/td> 913K
    代理商: COP8SGH744Q9
    14.0 Instruction Set
    (Continued)
    14.7 INSTRUCTION EXECUTION TIME
    Most instructions are single byte (with immediate addressing
    mode instructions taking two bytes).
    Most single byte instructions take one cycle time to execute.
    Skipped instructions require x number of cycles to be
    skipped, where x equals the number of bytes in the skipped
    instruction opcode.
    See the BYTES and CYCLES per INSTRUCTION table for
    details.
    Bytes and Cycles per Instruction
    The following table shows the number of bytes and cycles for
    each instruction in the format of byte/cycle.
    Arithmetic and Logic Instructions
    [B]
    1/1
    1/1
    1/1
    1/1
    1/1
    1/1
    1/1
    1/1
    1/1
    Direct
    3/4
    3/4
    3/4
    3/4
    3/4
    3/4
    3/4
    3/4
    Immed.
    2/2
    2/2
    2/2
    2/2
    2/2
    2/2
    2/2
    2/2
    ADD
    ADC
    SUBC
    AND
    OR
    XOR
    IFEQ
    IFGT
    IFBNE
    DRSZ
    SBIT
    RBIT
    IFBIT
    1/3
    3/4
    3/4
    3/4
    1/1
    1/1
    1/1
    RPND
    1/1
    Instructions Using A & C
    CLRA
    INCA
    DECA
    LAID
    DCORA
    RRCA
    RLCA
    SWAPA
    SC
    RC
    IFC
    IFNC
    PUSHA
    POPA
    ANDSZ
    1/1
    1/1
    1/1
    1/3
    1/1
    1/1
    1/1
    1/1
    1/1
    1/1
    1/1
    1/1
    1/3
    1/3
    2/2
    Transfer of Control Instructions
    JMPL
    JMP
    JP
    JSRL
    JSR
    JID
    VIS
    RET
    RETSK
    RETI
    INTR
    NOP
    3/4
    2/3
    1/3
    3/5
    2/5
    1/3
    1/5
    1/5
    1/5
    1/5
    1/7
    1/1
    Memory Transfer Instructions
    Register
    Indirect
    [B]
    1/1
    1/1
    Direct
    Immed.
    Register Indirect
    Auto Incr. & Decr.
    [B+, B]
    1/2
    1/2
    [X]
    1/3
    1/3
    [X+, X]
    1/3
    1/3
    X A, (Note 18)
    LD A, (Note 18)
    LD B, Imm
    LD B, Imm
    LD Mem, Imm
    LD Reg, Imm
    IFEQ MD, Imm
    2/3
    2/3
    2/2
    1/1
    2/2
    (If B
    <
    16)
    (If B
    >
    15)
    2/2
    3/3
    2/3
    3/3
    2/2
    Note 18:
    =
    >
    Memory location addressed by B or X or directly.
    C
    www.national.com
    52
    相關PDF資料
    PDF描述
    COP8SGH744V3 8-Bit CMOS ROM Based and OTP Microcontrollers with 8k to 32k Memory, Two Comparators and USART
    COP8SGH744V6 LP3881 0.8A Fast-Response Ultra Low Dropout Linear Regulators; Package: TO-263; No of Pins: 5
    COP8SGH744V7 LP3881 0.8A Fast-Response Ultra Low Dropout Linear Regulators; Package: TO-263; No of Pins: 5
    COP8SGH744V8 LP3881 0.8A Fast-Response Ultra Low Dropout Linear Regulators; Package: TO-263; No of Pins: 5
    COP8SGH744V9 LP3881 0.8A Fast-Response Ultra Low Dropout Linear Regulators; Package: TO-263; No of Pins: 5
    相關代理商/技術參數(shù)
    參數(shù)描述
    COP8SGR728M7 功能描述:8位微控制器 -MCU RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
    COP8SGR728M7/NOPB 功能描述:8位微控制器 -MCU RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
    COP8SGR728M8 功能描述:8位微控制器 -MCU RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
    COP8SGR728M8/NOPB 功能描述:8位微控制器 -MCU RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
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