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digital clock using logic gates
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full adder circuit using nor gatesAbstract: free transistor equivalent book gates: AND, OR, and NOT. In fact, we will see that any digital logic circuit can be made using only , design involving the drawing of logic diagrams when the digital circuit may contain thousands of gates , gates? As programmable logic devices replaced TTL chips in new designs a new approach to digital design , editor to draw logic circuits using basic gates. When you compile these block diagrams ActiveHDL will , Introduction to Digital Design Using Digilent FPGA Boards â"' Block Diagram / Verilog Examples 
Digilent Original 


verilog code 8 bit LFSR in descramblerAbstract: XAPP288 implementation also requires the availability of a bitrate clock for the FPGA. By using VirtexII devices, a , next clock cycle. Ten 3input XOR gates form the SDI descrambler. These gates generate the ten , clock cycles. The offset logic block generates the trs, nsp, and out_rdy outputs. The out_rdy signal is , of the bits of the bit_cntr. If downstream logic requires more setup time, the clock cycle when , detection logic examines. A series of tenbit wide AND and NOR gates examine the 39bit input vector to 
Xilinx Original 


SDHC specificationAbstract: SD host controller vhdl Interface Unit Communicates with SD/SDIO/MMC cards using the SD bus interface. It contains card clock , ), and software reset for DAT (clears the datapath logic). Configurability Area & Speed (clk clock , . The silicon area is below 16k gates for the simple singleslot version without DMA, or as little as 37k gates for the fullyfeatured 4slot version. Each slot can be individually controlled through the , . Applications Digital cameras and camcorders, storing images and video Digital audio players and cellular 
Cast Original 


Xilinx usb cable SchematicAbstract: SPARTANII xc2s200 pq208 1.8V 128 Macrocells (3,200 Gates), 9 I/O Standards, Slew Rate Control, Clock Doubler, Clcok Divider , , TQ144 1.8V 256 Macrocells (6,400 Gates), 9 I/O Standards, Slew Rate Control, Clock Doubler, Clcok , TQ144, PQ208 1.8V 384 Macrocells (9,600 Gates), 9 I/O Standards, Slew Rate Control, Clock Doubler , MHz PQ208 1.8V 512 Macrocells (12,800 Gates), 9 I/O Standards, Slew Rate Control, Clock , designs at any time. With our unique Internet Reconfigurable Logic (IRLTM) capability, you can remotely 
Xilinx Original 

Xilinx usb cable Schematic SPARTANII xc2s200 pq208 DSKIT95XL DSKIT95XLXPLA3PAK COOLRUNNERII examples DSKIT2S300E QS9000 
32 bit carry select adder in vhdlAbstract: gates: AND, OR, and NOT. In fact, we will see that any digital logic circuit can be made using only , design involving the drawing of logic diagrams when the digital circuit may contain thousands of gates , gates? As programmable logic devices replaced TTL chips in new designs a new approach to digital design , block diagram editor to draw logic circuits using basic gates. When you compile these block diagrams , Introduction to Digital Design Using Digilent FPGA Boards â"' Block Diagram / VHDL Examples 
Digilent Original 

32 bit carry select adder in vhdl 
digital clock using logic gatesAbstract: uart vhdl fpga virtex 6 , digital designers for the first time can use an FPGA to perform not only familiar logic functions, but , transistors. The Virtex XCV1000 doubles the density of programmable logic previously available to digital , CLB implements logic using four independent fourinput lookup tables, four independent set/reset , digital designers with continuously higher levels of logic density and performance while offering more , MHz, digital designers cannot tolerate long clocktooutput times, input setup times, or onchip clock 
Xilinx Original 

digital clock using logic gates uart vhdl fpga virtex 6 design 12 Hour Digital Clock using multiplexer XC40250XV XCV100 XCV150 
SDXCAbstract: digital clock using logic gates less silicon area (working in singlebuffer mode only). SYN Synchronization Logic Cross clock , DualPort RAM. The core is competitive in its use of silicon space, requiring under 33K gates for a simple singleslot configuration without DMA, or 69K gates for a 4slot version with Advanced DMA. The , devices such as digital cameras, camcorders, digital audio players, GPS receivers, cellular phones, and , wireless modems, digital TV tuners, and fingerprint recognition cards. Block Diagram compliant  
Cast Original 

SDXC sd card soc 
verilog code of 8 bit comparatorAbstract: full subtractor implementation using 4*1 multiplexer Digital Design Using Digilent FPGA Boards  Verilog / ActiveHDL Edition Table of Contents 1. Introduction to Digital Logic 1.1 Background 1.2 Digital Logic 1.3 Verilog 1 1 5 8 2. Basic Logic Gates 2.1 Truth Tables and Logic Equations The Three Basic Gates Four New Gates 2.2 Positive and , Circuits 4.1 Implementing Gates 4.2 TransistorTransistor Logic (TTL) 4.3 Programmable Logic Devices , Bit Divider using a Task 6.6 Arithmetic Logic Unit (ALU) Verilog Examples Example 36 â'" 4Bit ALU 
Digilent Original 

verilog code of 8 bit comparator full subtractor implementation using 4*1 multiplexer full subtractor circuit using decoder verilog code for multiplexer 2 to 1 verilog code of 4 bit comparator 5 to 32 decoder using 3 to 8 decoder verilog 
The ten commandmentsAbstract: vhdl code for spartan 6 transferred to FPGAs. Using good digital design techniques can prevent such problems. Wherever logic lies , resources, resulting in efficient logic utilization and high performance. Using cores to replace HDL code , general idea which Spartan device has sufficient logic resources to hold the design, count "system gates , density of ASICs is commonly measured using a "logic gate count", which is the total number of twoinput NAND gates (four transistors per gate) in the design. One logic gate is equivalent to two system 
Xilinx Original 

XAPP119 The ten commandments vhdl code for spartan 6 XCS30 XCS40 hdl3 
VHDL code for generate soundAbstract: vhdl code for spartan 6 transferred to FPGAs. Using good digital design techniques can prevent such problems. Wherever logic lies , resources, resulting in efficient logic utilization and high performance. Using cores to replace HDL code , general idea which Spartan device has sufficient logic resources to hold the design, count "system gates , density of ASICs is commonly measured using a "logic gate count", which is the total number of twoinput NAND gates (four transistors per gate) in the design. One logic gate is equivalent to two system 
Xilinx Original 

VHDL code for generate sound 
toshiba satellite laptop battery pinoutAbstract: samsung plasma tv schematic diagram programmable logic devices (PLDs) much faster than they could by using traditional methods, such as , solutions, design tools, and IP cores · Internet Configurable Logic (IRL): Field upgradeability using , The third method connects the gates by using softwarecontrolled switches within the PLD Once the , risks. IP cores implement predefined logic functions such as digital signal processing (DSP), bus , is based on a CMOS chain of gates as the base building block for CPLD logic. The primary benefit of 
Xilinx Original 

toshiba satellite laptop battery pinout samsung plasma tv schematic diagram toshiba laptop schematic diagram powerline ethernet adapter schematic diagram XILINX vhdl code download REED SOLOMON temperature controlled fan project using 8051 WP129 
Abstract: the four PIOs per PIC is counted as 16 gates (three FFs, fastcapture latch, output logic, CLK, and I , cycle for input clock rates from 5 MHz to 120 MHz. The PCM may be combined with FPGA logic to create , supply voltage for speed and compatibility. Up to 340,000 usable gates in 0.25 µm. Up to 612 user I/Os , , selectable on a perpin basis, when using 3.3 V I/O supply.) Twinquad programmable function unit (PFU , bytewide functions. Allows for mixed arithmetic and logic functions in a single PFU. Nine user registers 
Lattice Semiconductor Original 

OR3L165B 208P 240P 352P 432P 680P 
vhdl code for 16 BIT BINARY DIVIDERAbstract: vhdl code for multiplexer 16 to 1 using 4 to 1 in Digital Design Using Digilent FPGA Boards â"' VHDL / ActiveHDL Edition Table of Contents 1. Introduction 1.1 Background 1.2 Digital Logic 1.3 VHDL 1 1 5 8 2. Basic Logic Gates 2.1 Truth Tables and Logic Equations The Three Basic Gates Four New Gates 2.2 Positive and Negative Logic: De , 41 41 42 44 46 46 49 52 4. Implementing Digital Circuits 4.1 Implementing Gates 4.2 , Input Gates Example 2: MultipleInput Gates Problems 9 9 9 11 13 15 16 18 18 23 26 3 
Digilent Original 

vhdl code for 16 BIT BINARY DIVIDER vhdl code for multiplexer 16 to 1 using 4 to 1 in vhdl code for multiplexer 32 BIT BINARY VHDL code for PWM vhdl code for multiplexer 32 to 1 gray to binary code converter 
verilog code for cdma transmitterAbstract: verilog code for matrix inversion conditions are minimized. 2. The logic maps efficiently into the CPLD architecture. To perform digital , . Since most CPLDs have a regular structure consisting of LOGIC GATES > REGISTER, it makes for efficient , levels of asynchronous logic continue to add in series and limit the maximum clock speed that can be , 4.8kHz. The modular PN generator uses more logic gates, as the EXOR operation is performed in parallel , combines a highdensity programmable logic device, a crystal oscillator, and a pair of matched lowpass 
Maxim Integrated Products Original 

verilog code for cdma transmitter verilog code for matrix inversion 15bit* pn sequence digital mixer verilog code code for pn generator in digital PN generator circuit 9152MH CY37256 2288MH MAX2361 E4433B AN918 
ferranti ulaAbstract: ula ferranti Manufacturer DIGITAL AND LINEAR MACROS A wide range of fully characterised elements, from logic gates and , 100MHz and complexities from 500 to 10,000 gates. *DS' Series of ULAs for 100 MHz Digital ASIC Systems , Logic' flipflop: clock to output delay 1.5ns clock frequency 250MHz Gate delay: Ins virtually independent of fanout, supply voltage and clock frequency LOW POWER PERFORMANCE 'Differential Logic , stacked across the supply rail (Fig. 1). Many complex and elegant logic functions can be implemented using 
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ferranti ula ula ferranti ula flip flop ferranti Ferranti semiconductors ttl product guide ULA100DS 100MH 165//W 
4bit GTL to LVTTL transceiverAbstract: digital clock using gates gates. The line interface includes logic to divide the data rate down to 167 MHz or less (1/4 line , 192/STM48), 10 Gbits/s optical transport networks (OTN) using digital wrapper and strong FEC, or 10 , gates (three FFs, fastcapture latch, output logic, CLK, and I/O buffers). PFUs used as RAM are counted , gates are used for each PLL and 50k gates for the embedded system bus and microprocessor interface logic , bit LVDS data interface for each) with a separate clock for each for transfer to the FPGA logic. s 
Lucent Technologies Original 

ORLI10G TTRN0110G TRCV0110G 4bit GTL to LVTTL transceiver digital clock using gates write operation using ram in fpga PB01048NCIP PB01021NCIP 
OTN SWITCHAbstract: ORLI10G FPGA gates. The line interface includes logic to divide the data rate down to 1/4 line rate or 1/8 , 192/STM48), 10 Gbits/s optical transport networks (OTN) using digital wrapper and strong FEC, or 10 , System Chip (FPSC) which combines a highspeed line interface with a flexible FPGA logic core. Built on , lineside and systemside data rates, and a programmable logic interface at the system end for use with SONET/SDH, Ethernet, or OTN/digital wrapper with strong Forward Error Correction (FEC) system device 
Lattice Semiconductor Original 

OTN SWITCH STM16 STM64 OIFSFI401 OC192 1800LATTICE I0136A 
design a 4bit arithmetic logic unit using xilinxAbstract: OC192 usable FPGA gates. The line interface includes logic to divide the data rate down to 167 MHz or less (1 , 10 Gbits/s SONET/SDH (OC192/STM48), 10 Gbits/s optical transport networks (OTN) using digital , groups are counted as 16 gates (three FFs, fastcapture latch, output logic, CLK, and I/O buffers). PFUs , each) with a separate clock for each for transfer to the FPGA logic. POSPHY4 interface for 10 , Block Diagram EMBEDDED CORE FPGA LOGIC (400K GATES) TRANSMIT PLLs 10 Gbit TXCLK 64:16 
Lucent Technologies Original 

design a 4bit arithmetic logic unit using xilinx OC192 
Abstract: can use multiple cells â Digital features in s gate delays Differential logic giving , per column Columns Matrix cells Matrix gates 2 (Logic) Analog cells Bond pads 16 14 1 224 , logic gates and functions with d iffering complexities, functionality and speed/power attributes. The , transistors and 2 resistors. Gates with effective delays to below 1ns, and 1.5ns clock to output flipflops , voltage and clock frequency. ^ T m 5 ^Tme ^ T m 7 Vs = internal logic supply rail Fig 4. DF 
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D011 
SANYO 35CV10gXAbstract: PPG SENSOR PRICE .21 Horizontal Clock Shaping Logic , delays. Operating the CCD at its limits, using a 40MHz pixel clock, makes it very difficult to generate , a digital CCD camera with true 12bit performance. © Philips Electronics N.V. 2000 All rights , . Besides some CCD theory it provides very useful information on how to design a high performance digital , applications including digital photography, broadcast and medical imaging. Chapter 6 summarizes all critical 
Philips Semiconductors Original 

EPF8282ALC844 SANYO 35CV10gX PPG SENSOR PRICE TL082D anFT18 CCD output buffer light sensor LM358 ANFT18 16CV100GX 35CV10GX 35CV47GX 35CV22GX 6CV220GX 
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