• <tfoot id="fbvod"><abbr id="fbvod"></abbr></tfoot>
  • 參數(shù)資料
    型號: DC1082A-C
    廠商: Linear Technology
    文件頁數(shù): 9/20頁
    文件大?。?/td> 0K
    描述: BOARD SAR ADC LTC1403A-1
    軟件下載: QuikEval II System
    設(shè)計(jì)資源: DC1082A Design File
    DC1082A Schematic
    標(biāo)準(zhǔn)包裝: 1
    系列: QuikEval-II™
    ADC 的數(shù)量: 1
    位數(shù): 14
    采樣率(每秒): 3M
    數(shù)據(jù)接口: 串行,SPI?
    輸入范圍: ±1.25 V
    已用 IC / 零件: LTC1403-1
    已供物品:
    相關(guān)產(chǎn)品: LTC1403HMSE#TRPBF-ND - IC ADC 12BIT 2.8MSPS DIFF 10MSOP
    LTC1403HMSE#PBF-ND - IC ADC 12BIT 2.8MSPS DIFF 10MSOP
    LTC1403AHMSE#TRPBF-ND - IC ADC 14BIT 2.8MSPS DIFF 10MSOP
    LTC1403AHMSE#PBF-ND - IC ADC 14BIT 2.8MSPS DIFF 10MSOP
    LTC1403ACMSE#PBF-ND - IC ADC 14BIT 2.8MSPS 10-MSOP
    LTC1403AIMSE-1#PBF-ND - IC ADC 14BIT 2.8MSPS 10-MSOP
    LTC1403ACMSE-1#PBF-ND - IC ADC 14BIT 2.8MSPS 10-MSOP
    LTC1403CMSE#PBF-ND - IC ADC 12BIT 2.8MSPS 10-MSOP
    LTC1403AIMSE#PBF-ND - IC ADC 14BIT 2.8MSPS 10-MSOP
    LTC1403IMSE#PBF-ND - IC ADC 12BIT 2.8MSPS 10-MSOP
    更多...
    LTC1403/LTC1403A
    17
    1403fb
    APPLICATIONS INFORMATION
    * negative edge BCLKR
    * negative BFSR pulse
    * no data shifted
    * 1’ cable from counter to CONV at DUT
    * 2’ cable from counter to CLK at DUT
    *No right shift is needed to right justify the input data in the main program
    *
    *the two msbs should also be masked....................
    *
    *****************************************************************************************************
    *
    Loopback
    .set
    NO
    ;(digital looback mode?)
    DLB bit
    Format
    .set
    BIT_16
    ;(Data format? 16,12,10,8)
    FO bit
    IntSync
    .set
    NO
    ;(internal Frame syncs generated?)
    TXM bit
    IntCLK
    .set
    NO
    ;(internal clks generated?)
    MCM bit
    BurstMode
    .set
    YES
    ;(if BurstMode=NO, then Continuous) FSM bit
    CLKDIV
    .set
    3
    ;(3=default value, 1/4 CLOCKOUT)
    PCM_Mode
    .set
    NO
    ;(Turn on PCM mode?)
    FS_polarity
    .set
    YES
    ;(change polarity)YES=^^^\_/^^^, NO=___/^\___
    CLK_polarity
    .set
    NO
    ;(change polarity)for BCLKR YES=_/^, NO=~\_
    Frame_ignore
    .set
    !YES
    ;(inverted
    !YES -ignores frame)
    XMTautobuf
    .set
    NO
    ;(transmit autobuffering)
    RCVautobuf
    .set
    YES
    ;(receive autobuffering)
    XMThalt
    .set
    NO
    ;(transmit buff halt if XMT buff is full)
    RCVhalt
    .set
    NO
    ;(receive buff halt if RCV buff is full)
    XMTbufAddr
    .set
    0x800
    ;(address of transmit buffer)
    XMTbufSize
    .set
    0x000
    ;(length of transmit buffer)
    RCVbufAddr
    .set
    0x800
    ;(address of receive buffer)
    RCVbufSize
    .set
    0x800
    ;(length of receive buffer)works up to 800
    *
    * See notes in the ‘C54x CPU and Peripherals Reference Guide on setting up
    * valid buffer start and length values. Page 9-44
    *
    **********************************************************************
    .eval ((Loopback >> 1)|((Format & 2)<<1)|(BurstMode <<3)|(IntCLK <<4)|(IntSync <<5)) ,SPCval
    .eval ((CLKDIV)|(FS_polarity <<5)|(CLK_polarity<<6)|((Format & 1)<<7)|(Frame_ignore<<8)|(PCM_Mode<<9)),SPCEval
    .eval (SPCEval|(XMTautobuf<<10)|(XMThalt<<12)|(RCVautobuf<<13)|(RCVhalt<<15)), SPCEval
    sineinit:
    bspc = #SPCval
    ; places buffered serial port in reset
    ifr = #10h
    ; clear interrupt ags
    imr = #210h
    ; Enable HPINT,enable BRINT0
    intm = 0
    ; all unmasked interrupts are enabled.
    bspce = #SPCEval
    ; programs BSPCE and ABU
    axr = #XMTbufAddr
    ; initializes transmit buffer start address
    bkx = #XMTbufSize
    ; initializes transmit buffer size
    arr = #RCVbufAddr
    ; initializes receive buffer start address
    bkr = #RCVbufSize
    ; initializes receive buffer size
    bspc = #(SPCval | GO)
    ; bring buffered serial port out of reset
    return
    ;for transmit and receive because GO=0xC0
    ; ***************************************************************************
    ; File: BVECTORS.ASM -> Vector Table for the ‘C54x DSKplus
    10.Jul.96
    ;
    BSP vectors and Debugger vectors
    ;
    TDM vectors just return
    ; ***************************************************************************
    ; The vectors in this table can be congured for processing external and
    ; internal software interrupts. The DSKplus debugger uses four interrupt
    ; vectors. These are RESET, TRAP2, INT2, and HPIINT.
    ;
    *
    DO NOT MODIFY THESE FOUR VECTORS IF YOU PLAN TO USE THE DEBUGGER
    *
    相關(guān)PDF資料
    PDF描述
    TFL0816-56N INDUCTOR 56NH +/-2% 0603
    STD17W-E WIRE & CABLE MARKERS
    DC1082A-B BOARD SAR ADC LTC1407A
    STD17W-U WIRE & CABLE MARKERS
    DC1082A-A BOARD SAR ADC LTC1407A-1
    相關(guān)代理商/技術(shù)參數(shù)
    參數(shù)描述
    DC1082A-D 功能描述:BOARD SAR ADC LTC1403A RoHS:是 類別:編程器,開發(fā)系統(tǒng) >> 評估板 - 模數(shù)轉(zhuǎn)換器 (ADC) 系列:QuikEval-II™ 產(chǎn)品培訓(xùn)模塊:Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:1 系列:- ADC 的數(shù)量:1 位數(shù):12 采樣率(每秒):94.4k 數(shù)據(jù)接口:USB 輸入范圍:±VREF/2 在以下條件下的電源(標(biāo)準(zhǔn)):- 工作溫度:-40°C ~ 85°C 已用 IC / 零件:MAX11645 已供物品:板,軟件
    DC1082A-E 功能描述:BOARD SAR ADC LTC2356-14 RoHS:是 類別:編程器,開發(fā)系統(tǒng) >> 評估板 - 模數(shù)轉(zhuǎn)換器 (ADC) 系列:QuikEval-II™ 產(chǎn)品培訓(xùn)模塊:Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:1 系列:- ADC 的數(shù)量:1 位數(shù):12 采樣率(每秒):94.4k 數(shù)據(jù)接口:USB 輸入范圍:±VREF/2 在以下條件下的電源(標(biāo)準(zhǔn)):- 工作溫度:-40°C ~ 85°C 已用 IC / 零件:MAX11645 已供物品:板,軟件
    DC1082A-F 功能描述:BOARD SAR ADC LTC2355-14 RoHS:是 類別:編程器,開發(fā)系統(tǒng) >> 評估板 - 模數(shù)轉(zhuǎn)換器 (ADC) 系列:QuikEval-II™ 產(chǎn)品培訓(xùn)模塊:Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:1 系列:- ADC 的數(shù)量:1 位數(shù):12 采樣率(每秒):94.4k 數(shù)據(jù)接口:USB 輸入范圍:±VREF/2 在以下條件下的電源(標(biāo)準(zhǔn)):- 工作溫度:-40°C ~ 85°C 已用 IC / 零件:MAX11645 已供物品:板,軟件
    DC1083A-A 功能描述:BOARD DEMO LTM4603 RoHS:否 類別:編程器,開發(fā)系統(tǒng) >> 評估板 - DC/DC 與 AC/DC(離線)SMPS 系列:µModule® 標(biāo)準(zhǔn)包裝:1 系列:- 主要目的:DC/DC,步降 輸出及類型:1,非隔離 功率 - 輸出:- 輸出電壓:3.3V 電流 - 輸出:3A 輸入電壓:4.5 V ~ 28 V 穩(wěn)壓器拓?fù)浣Y(jié)構(gòu):降壓 頻率 - 開關(guān):250kHz 板類型:完全填充 已供物品:板 已用 IC / 零件:L7981 其它名稱:497-12113STEVAL-ISA094V1-ND
    DC1083A-B 功能描述:BOARD DEMO LTM4603HV RoHS:否 類別:編程器,開發(fā)系統(tǒng) >> 評估板 - DC/DC 與 AC/DC(離線)SMPS 系列:µModule® 標(biāo)準(zhǔn)包裝:1 系列:- 主要目的:DC/DC,步降 輸出及類型:1,非隔離 功率 - 輸出:- 輸出電壓:3.3V 電流 - 輸出:3A 輸入電壓:4.5 V ~ 28 V 穩(wěn)壓器拓?fù)浣Y(jié)構(gòu):降壓 頻率 - 開關(guān):250kHz 板類型:完全填充 已供物品:板 已用 IC / 零件:L7981 其它名稱:497-12113STEVAL-ISA094V1-ND