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FET430PIF自制資料

The MSP-FET430PIF is a Parallel Port interface (does not include target board) that is used to program and debug MSP430 FET tools and test boards through the JTAG interface. This interface is included in our FET tools, but sold without the development board. This interface uses a Parallel PC Port to communicate to the Debugger Software (IAR Kickstart software included) running on the PC. The interface uses the standard 14 pin header to communicate to the MSP430 device using the standard JTAG protocol. The flash memory can be erased and programmed in seconds with only a few keystrokes, and since the MSP430 flash is extremely low power, no external power supply is required. The tool has an integrated software environment and connects directly to the PC which greatly simplifies the set-up and use of the tool. The flash development tool supports development with all MSP430 flash parts. Features MSP430 debugging interface to connect a MSP430-Flash-device to a Parallel port on a PC Supports JTAG debug protocol (NO support for Spy-Bi-Wire (2-wire JTAG) debug protocol, Spy-Bi-Wire (2-wire JTAG) is supported by MSP-FET430UIF) Parallel Port cable and a 14-conductor target cable Full documentation on CD ROM Integrated IAR Kickstart user interface which includes: Assembler Linker Limulator Source-level debugger Limited C-compiler Technical specifications: Backwardly compatable with existing FET tool boards.

標(biāo)簽： FET 430 PIF

上傳時間： 2013-10-26

上傳用戶：fengweihao158@163.com
MSP430 USB JTAG自制資料

The MSP-FET430U14 is a powerful flash emulation tool to quickly begin application development on the MSP430 MCU. It includes USB debugging interface used to program and debug the MSP430 in-system through the JTAG interface or the pin saving Spy Bi-Wire (2-wire JTAG) protocol. The flash memory can be erased and programmed in seconds with only a few keystrokes, and since the MSP430 flash is ultra-low power, no external power supply is required. The debugging tool interfaces the MSP430 to the included integrated software environment and includes code to start your design immediately. The MSP-FET430UIF development tools supports development with all MSP430 flash devices

標(biāo)簽： JTAG MSP 430 USB

上傳時間： 2013-10-28

上傳用戶：13691535575
arm指令集(1)

arm指令集(1) 　ARM跳轉(zhuǎn)指令可以從當(dāng)前指令向前或向后的32MB地址空間跳轉(zhuǎn)。這類跳轉(zhuǎn)指令有以下4種。　　（1）B 跳4專指令　　B〔條件）（地址）　　B指令屬于ARM指令集，是最簡單的分支指令。一旦遇到一個B指令，ARM處理器將立即跳轉(zhuǎn)到給定的地址，從那里繼續(xù)執(zhí)行。注意：存儲在分支指令中的實(shí)際值是相對當(dāng)前R15的值的一個偏移量，而不是一個絕對地址。它的值由匯編器來計算，是24位有符號數(shù)，左移兩位后有符號擴(kuò)展為32位，表示的有效偏移位為26位（＋／－ 32 MB）。　　（2）BL 帶返回的跳轉(zhuǎn)指令　　BI，〔條件）（地址）　　BL指令也屬于ARM指令集，是另一個分支指令。就在分支之前，在寄存器R14中裝載上R15的內(nèi)容，因此可以重新裝載R14到R15中來返回到這個分支之后的那個指令處執(zhí)行，它是子例程的一個基本但強(qiáng)力的實(shí)現(xiàn)。　　（3）BLX 帶返回和狀態(tài)切換的跳轉(zhuǎn)指令　　BLX ＜地址＞　　BLX指令有兩種格式，第1種格式的BLX指令記作BLX（1）。BLX（1）從ARM指令集跳轉(zhuǎn)到指令中指定的目標(biāo)地址，并將程序狀態(tài)切換到Thumb狀態(tài)，該指令同時將PC寄存器的內(nèi)容復(fù)制到LR寄存器中。　　BLX（1）指令屬于無條件執(zhí)行的指令。　　第2種格式的BLX指令記作BLX（2）。BLX（2）指令從ARM指令集跳轉(zhuǎn)到指令中指定的目標(biāo)地址，目標(biāo)地址的指令可以是ARM指令，也可以是Thumb指令。目標(biāo)地址放在指令中的寄存器＜dest＞中，該地址的bit［0］值為0，目標(biāo)地址處的指令類型由CPSR中的T位決定。該指令同時將PC寄存器的內(nèi)容復(fù)制到LR寄存器中。　　（4）BX 帶狀態(tài)切換的跳轉(zhuǎn)指令　　BX（條件）（dest）　　BX指令跳轉(zhuǎn)到指令中指定的目標(biāo)地址，目標(biāo)地址處的指令可以是ARM指令，也可以是Thumb指令。目標(biāo)地址值為指令的值和0xFl·FFFFFF做“與”操作的結(jié)果，目標(biāo)地址處的指令類型由寄存器決定。

標(biāo)簽： arm 指令集

上傳時間： 2014-12-27

上傳用戶：laomv123
PCA954X家庭的I C SMBus多路復(fù)用器與開關(guān)

The Philips family of Multiplexers and Switches consists of bi-directional translating switches controlled via the I2C or SMBus to fan out an upstream SCL/SDA pair to 2, 4 or 8 downstream channels of SCx/SDx pairs. The Multiplexers allow only one downstream channel to be selected at a time, while the Switches allow any individual downstream channel or combination of downstream channels to be selected, depending on the content of the programmable control register. Once one or several channels have been selected, the device acts as a wire, allowing the master on the upstream channel to send commands to devices on all the active downstream channels, and devices on the active downstream channels to communicate with each other and the master. External pull-up resistors are used to pull each individual channel up to the desired voltage level. Combined interrupt output and hardware reset input are device options that are featured.

標(biāo)簽： SMBus 954X PCA 954

上傳時間： 2013-10-11

上傳用戶：dianxin61
68HC05K0 Infra-red Remote Cont

The MC68HC05K0 is a low cost, low pin countsingle chip microcomputer with 504 bytes of userROM and 32 bytes of RAM. The MC68HC05K0 isa member of the 68HC05K series of devices whichare available in 16-pin DIL or SOIC packages.It uses the same CPU as the other devices in the68HC05 family and has the same instructions andregisters. Additionally, the device has a 15-stagemulti-function timer and 10 general purposebi-directional I/0 lines. A mask option is availablefor software programmable pull-downs on all ofthe I/O pins and four of the pins are capable ofgenerating interrupts.The device is ideally suited for remote-controlkeyboard applications because the pull-downs andthe interrupt drivers on the port pins allowkeyboards to be built without any externalcomponents except the keys themselves. There isno need for external pull-up or pull-down resistors,or diodes for wired-OR interrupts, as these featuresare already designed into the device.

標(biāo)簽： Infra-red Remote Cont 05K

上傳時間： 2014-01-24

上傳用戶：zl5712176
LabVIEW for Everyone(經(jīng)典英文書籍)

The #1 Step-by-Step Guide to labviewNow Completely Updated for labview 8! Master labview 8 with the industry's friendliest, most intuitive tutorial: labview for Everyone, Third Edition. Top labview experts Jeffrey Travis and Jim Kring teach labview the easy way: through carefully explained, step-by-step examples that give you reusable code for your own projects! This brand-new Third Edition has been fully revamped and expanded to reflect new features and techniques introduced in labview 8. You'll find two new chapters, plus dozens of new topics, including Project Explorer, AutoTool, XML, event-driven programming, error handling, regular expressions, polymorphic VIs, timed structures, advanced reporting, and much more. Certified labview Developer (CLD) candidates will find callouts linking to key objectives on NI's newest exam, making this book a more valuable study tool than ever. Not just what to d why to do it! Use labview to build your own virtual workbench Master labview's foundations: wiring, creating, editing, and debugging VIs; using controls and indicators; working with data structures; and much more Learn the "art" and best practices of effective labview development NEW: Streamline development with labview Express VIs NEW: Acquire data with NI-DAQmx and the labview DAQmx VIs NEW: Discover design patterns for error handling, control structures, state machines, queued messaging, and more NEW: Create sophisticated user interfaces with tree and tab controls, drag and drop, subpanels, and more Whatever your application, whatever your role, whether you've used labview or not, labview for Everyone, Third Edition is the fastest, easiest way to get the results you're after!

標(biāo)簽： Everyone LabVIEW for 英文

上傳時間： 2013-10-14

上傳用戶：shawvi
Complete support for EBNF notation; Object-oriented parser design; C++ output; Deterministic bottom-

Complete support for EBNF notation; Object-oriented parser design; C++ output; Deterministic bottom-up "shift-reduce" parsing; SLR(1), LALR(1) and LR(1) table construction methods; Automatic parse tree creation; Possibility to output parse tree in XML format; Verbose conflict diagnostics; Generation of tree traverse procedures

標(biāo)簽： Object-oriented Deterministic Complete notation

上傳時間： 2014-11-29

上傳用戶：kr770906
此軟件應(yīng)用了桌面表單

此軟件應(yīng)用了桌面表單，自定義菜單，常用工具條，數(shù)據(jù)表加密，TREE等控件技術(shù)。新學(xué)者可以借鑒。人性與個性化的界面設(shè)計，嘿嘿，還真值得一看

標(biāo)簽： 軟件表單

上傳時間： 2015-01-18

上傳用戶：遠(yuǎn)遠(yuǎn)ssad
This scheme is initiated by Ziv and Lempel [1]. A slightly modified version is described by Storer a

This scheme is initiated by Ziv and Lempel [1]. A slightly modified version is described by Storer and Szymanski [2]. An implementation using a binary tree is proposed by Bell [3]. The algorithm is quite simple: Keep a ring buffer, which initially contains "space" characters only. Read several letters from the file to the buffer. Then search the buffer for the longest string that matches the letters just read, and send its length and position in the buffer.

標(biāo)簽： initiated described modified slightly

上傳時間： 2014-01-09

上傳用戶：sk5201314
亞惠快餐管理信息系統(tǒng) 包括亞惠快餐管理的各項(xiàng)功能

亞惠快餐管理信息系統(tǒng) 包括亞惠快餐管理的各項(xiàng)功能，含BI分析

標(biāo)簽： 管理信息系統(tǒng)

上傳時間： 2013-12-19

上傳用戶：gxf2016