Single Ended and Single Power Supply Hybrid Circuit
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2000-04-13 |
| This application note introduces a simple hybrid circuit that will save costs as well as provide high performance in power supply interface design. It highlights transmission and reception features along with PCB guidelines and details on parameters such as output level |
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IOM-2 interfacing on TMS320C54x
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2001-04-30 |
| This application note describes an interface design for connecting the synchronous serial port of Texas Instruments' TMS320C54x DSP to an IOM-2 serial bus |
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| PowerPC processor with floating point unit for Virtex-4 FX devices
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2007-03-12 |
| This application note describes how to implement a Virtex-4 FX PowerPC 405 system with the Xilinx floating point unit (FPU) coprocessor. An FPU connected to the PowerPC auxiliary processor unit (APU) interface can accelerate software applications from anywhere between three to twenty times. The reference design provided includes a completed design created using the Xilinx Embedded Development Kit (EDK). Source code for a finite impulse response (FIR) filter is provided along with a graphics utility for display output on a Windows-based PC |
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Configuration guide for DataLink DL2000-KFR A-B remote I/O link adapter
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2001-09-04 |
| This application note contains configuration, system design and programming information on the DataLink DL2000-KFR Remote I/O Link Slave to serial DF1 interface |
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Design Tradeoffs When Implementing IEEE 1149.1
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2000-03-08 |
| IEEE 1149.1 test bus and boundary-scan architecture allows ICs and PWBs to be controlled via a standard four-wire interface. This application note outlines the design tradeoffs while implementing the test bus in electronic systems |
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RSDS Flat Panel Display Design Guidelines Part 1
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2002-11-08 |
| This application note describes the use of RSDS interface technology in flat panel display design to reduce power, size, and component count |
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| Options for embedded user interfaces
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2007-02-19 |
| A user interface is a definite requirement in today's increasingly complex embedded systems. To facilitate this design requirement, engineers must determine the complexity of the interface, which can range from a simple LED to more complex character or graphic LCDs. This application note describes how the capabilities of the MAXQ2000 microcontroller are suited for driving both simple and complex user interfaces |
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| Synthesizable CIO DDR RLDRAM II controller for Virtex-4 FPGAs
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2007-03-12 |
| This application note describes how to use a Virtex-4 device to interface to Common I/O (CIO) Double Data Rate (DDR) Reduced Latency DRAM (RLDRAM II) devices. The reference design targets two CIO DDR RLDRAM II devices at a clock rate of 200/235MHz with data transfers at 400/470Mbps per pin |
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Interfacing Motorola 68HC11 to Microchip 8K/16K SPI Serial EEPROM
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2000-06-09 |
| This application note demonstrates how to interface the Motorola 68HC11 microcontroller to Microchip Technology's SPI Serial EEPROMs. In order to simplify the design process, Microchip has written an assembly code routine to communicate with its SPI parts that is verified and tested to function properly on a 68HC11. The code in this application note is for the Microchip 25XX160 and 25XX080 SPI parts |
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An SVIC to 68020-arbiter design
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2001-03-28 |
| This application note provides an example of how to design the arbiter between one of Cypress Semiconductor's Slave VME Interface Controller (SVIC) devices (CY7C960/961) and a microprocessor (Motorola 68020 |
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| Supporting two SD devices with a single SD bus host controller
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2007-03-12 |
| The SanDisk iNAND Module is a BGA-packaged embedded product with an SD interface that can be soldered directly to the PCB. There has been an increasing demand from host manufacturers that already support one SD device, to leverage their design and add another SD device. For instance, designers could add an SD slot to a host with embedded iNAND. Hosts containing SD slots could have the option of adding an embedded SD-based device such as a SanDisk iNAND Module. This application note will provide options for designers who wish to incorporate an iNAND Module when the host controller does not support two SD interfaces |
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Interfacing ISP1161 to Motorola DragonBall EZ RISC processor
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2003-05-27 |
| This application note deals with the critical issues in ISP1161 single-chip USB host and interface device controller's embedded design, using the Motorola DragonBall-EZ RISC processor as an example |
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Hints, tips and tricks for using XABEL with Xilinx M1.5 design and implementation tools
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2000-06-29 |
| This application note summarizes the issues and design techniques specific to the Xilinx ABEL Interface, version M1.5 |
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Interfacing ISP1161 to Fujitsu SPARClite RISC processor
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2003-05-27 |
| This application note deals with the critical issues in ISP1161 single-chip USB host and interface device controller's embedded design, using the Fujitsu SPARClite RISC processor as an example |
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Interfacing ISP1161 to NEC V832 RISC processor
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2003-05-27 |
| This application note deals with the critical issues in ISP1161 single-chip USB host and interface device controller's embedded design, using the NEC V832 RISC processor as an example |
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