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LTC1645CS#PBF Linear Technology LTC1645 - Dual-Channel Hot Swap Controller/Power Sequencer; Package: SO; Pins: 14; Temperature Range: 0°C to 70°C
LTC1645CS Linear Technology LTC1645 - Dual-Channel Hot Swap Controller/Power Sequencer; Package: SO; Pins: 14; Temperature Range: 0°C to 70°C
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LTC1645IS Linear Technology LTC1645 - Dual-Channel Hot Swap Controller/Power Sequencer; Package: SO; Pins: 14; Temperature Range: -40°C to 85°C

16bit pn sequence generator Datasheets Context Search

Catalog Datasheet MFG & Type PDF Document Tags
2000 - verilog code 16 bit LFSR

Abstract:
Text: pseudo-random noise ( PN ) code generator (XAPP211) and Gold code generators (XAPP217) commonly used in Code , detail. LFSR 1 Length N PN Code Out LFSR 2 Length N X220_01_010101 Figure 1: Gold Code Generator , as the degree, and the longer the shift register, the longer the duration of the PN sequence before , requirement, although the generated sequence is pseudo-random in nature. Pseudo-random patterns repeat over time; the longer the LFSR, however, the longer the sequence of random numbers before pattern


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PDF XAPP220 XAPP211) XAPP217) SRL16 41-stage, 41-stage SRL16s. verilog code 16 bit LFSR vhdl code 16 bit LFSR verilog code 8 bit LFSR vhdl code 8 bit LFSR simple LFSR 8 shift register by using D flip-flop verilog hdl code for parity generator vhdl code Pseudorandom Streams Generator SRL16 VHDL 32-bit pn sequence generator
2000 - vhdl code for 32 bit pn sequence generator

Abstract:
Text: sequence . This sequence is created by a PN generator and often referred to as a PN-Code. The PN-Codes , Generators A Pseudo-random Noise ( PN ) sequence /code is a binary sequence that exhibits randomness , to an architectural implementation. LFSR Terminology The heart of the PN generator is the LFSR , the degree, and in general, the longer the shift register, the longer the duration of the PN sequence , PN Generator HDL Code The Virtex/Virtex-II SRL16 macro can be inferred by using synthesis tools


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PDF XAPP211 16-bit SRL16 vhdl code for 32 bit pn sequence generator vhdl code 8 bit LFSR vhdl code 16 bit LFSR vhdl code for 7 bit pseudo random sequence generator vhdl code for pseudo random sequence generator vhdl code for pn sequence generator qpsk modulation VHDL CODE 4 bit pn sequence generator vhdl code 12 bit LFSR vhdl code for pn sequence generator using lfsr
2000 - pn sequence generator

Abstract:
Text: sequence . This sequence is created by a PN generator and often referred to as a PN-Code. The PN-Codes , . LFSR Terminology The heart of the PN generator is the LFSR. LFSRs sequence through (2N 1) states , asynchronously reset. In a PN generator application it is often necessary to jump out of sequence requiring , Generators A Pseudo-random Noise ( PN ) sequence /code is a binary sequence that exhibits randomness , register, the longer the duration of the PN sequence before it repeats. For a shift register of fixed


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PDF XAPP211 16-bit SRL16 pn sequence generator vhdl code 16 bit LFSR verilog code 16 bit LFSR verilog code 8 bit LFSR vhdl code for pseudo random sequence generator vhdl code for 32 bit pn sequence generator vhdl code 8 bit LFSR verilog code for pseudo random sequence generator in qpsk modulation VHDL CODE vhdl code for 9 bit parity generator
2000 - verilog code 16 bit LFSR

Abstract:
Text: sequence . This sequence is created by a PN generator and often referred to as a PN-Code. The PN-Codes , architectural implementation. LFSR Terminology The heart of the PN generator is the LFSR. LFSRs sequence , Pseudo-random Noise ( PN ) sequence /code is a binary sequence that exhibits randomness properties but has a , general, the longer the shift register, the longer the duration of the PN sequence before it repeats. For , www.xilinx.com 1-800-255-7778 3 PN Generators Using the SRL Macro Gold Code Generator R The


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PDF XAPP211 16-bit SRL16 verilog code 16 bit LFSR verilog code 8 bit LFSR vhdl code for 7 bit pseudo random sequence generator vhdl code 12 bit LFSR verilog code 32 bit LFSR vhdl code for pseudo random sequence generator in verilog code 5 bit LFSR verilog code for pseudo random sequence generator in vhdl code for 32 bit pn sequence generator vhdl code for pseudo random sequence generator
2001 - matlab code for pn sequence generator

Abstract:
Text: pseudo-random sequence ( PN code) generation and complex scrambling of an I/Q code multiplexed signal on a , , Inc. 1. Generating the binary PN code. 2. Forming the complex scrambling sequence . 3.2.1 , algorithm shown in Example 1. The mainloop in the program generates the PN codes. The mainloop produces 16-bit , code. After a 16-bit binary scrambling sequence is formed, it is mapped into a real-valued code , 0xAAAA. Thus, for each 16-bit sample of PN code, 16 chip segments of complex scrambling code are formed


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PDF AN2254/D SC140 SC140 matlab code for pn sequence generator matlab codes for base station receiver definition matlab pn sequence generator m-sequence matlab 4 bit pn sequence generator Scrambling code matlab code for multipath channel 16bit pn sequence generator 0x000000FFFF 15-bit* pn sequence
2002 - matlab code for pn sequence generator

Abstract:
Text: pseudo-random sequence ( PN code) generation and complex scrambling of an I/Q code multiplexed signal on a , . Generating the binary PN code. 2. Forming the complex scrambling sequence . 3.2.1 Generating the , shown in Example 1. The mainloop in the program generates the PN codes. The mainloop produces 16-bit , 16-bit binary scrambling sequence is formed, it is mapped into a real-valued code according to , . This step is also performed using an EOR operation with 0xAAAA. Thus, for each 16-bit sample of PN


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PDF AN2254 SC140/SC1400 SC140 matlab code for pn sequence generator Scrambling code matlab codes for base station receiver definition scramble codes matlab lfsr galois pn qpsk generation of pseudo random numbers using lfsr m-sequence matlab modulation matlab code text scrambling
2001 - matlab code for pn sequence generator

Abstract:
Text: application note presents a method for complex pseudo-random sequence ( PN code) generation and complex , scrambling sequence . 3.2.1 Generating the Binary PN Code Generating the binary PN codes as stacked bits , the PN codes. The mainloop produces 16-bit stacked c1 and c2 PN code samples, as shown in Figure 3 , PN code is a modulo 2 sum of the least significant bits of the X and Y registers. a. The first 16-bit , code. After a 16-bit binary scrambling sequence is formed, it is mapped into a real-valued code


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PDF AN2254/D SC140 SC140 matlab code for pn sequence generator gold codes generator 15-bit* pn sequence matlab codes for base station receiver definition matlab pn sequence generator Scrambling code lfsr galois m-sequence matlab 4 bit pn sequence generator matlab code for multipath channel
1996 - transmitter circuit in GPR

Abstract:
Text: applications using direct sequence pseudo-noise ( PN ) modulation. With up to 256 bits ("chips") of DS96WRL0700 , source and PN sequence start address in PN ROM, to stop/start and enable/disable the PN modulator, and to determine whether a complete PN code sequence is modulated against a single bit or an integer , and data clock generator . As part of the PN modulator, a specially designated area of ROM ( PN ROM , of the sequence with the data bits loaded in the PN modulator's data shift register, thereby PN


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PDF Z87100 18-pin DS96WRL0700 transmitter circuit in GPR PN generator circuit wireless transmitter low cost pn sequence generator MS-1703 Z87100
1996 - transmitter circuit in GPR

Abstract:
Text: applications using direct sequence pseudo-noise ( PN ) modulation. With up to 256 bits ("chips") of specially , sequence start address in PN ROM, to stop/start and enable/disable the PN modulator, and to determine whether a complete PN code sequence is modulated against a single bit or an integer fraction or multiple , and PN and data clock generator . As part of the PN modulator, a specially designated area of ROM , ) each chip of the sequence with the data bits loaded in the PN modulator's data shift register, thereby


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PDF Z87100 18-pin transmitter circuit in GPR wireless transmitter 16bit pn sequence generator MS1701 p3536 P36-P35 TI-67 Z87100
2002 - GOLD CODE

Abstract:
Text: deterministic, but exhibit noise properties similar to randomness. The PN sequence generator is usually made , and feeding them back to the input of the generator , you can obtain a sequence of much longer repeat , modulo-two addition) the outputs of two PN code sequence generators. Figure 1 shows the uplink long , PN Generator 1 PN Generator 2 I Code Start Values I Code Current Value 25 Q Code Start , Gold Code Generator Reference Design March 2003, ver. 1.0 Introduction Application Note 295


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PDF
Not Available

Abstract:
Text: spectrum applications using direct sequence pseudo-noise ( PN ) modulation. With up to 256 bits (“chipsâ , modulator outputs, to choose the PN clock source and PN sequence start address in PN ROM, to stop/start and enable/disable the PN modulator, and to determine whether a complete PN code sequence is mod , PN sequence may be ROM programmed, with the choice of code or even a concatenation of codes to be , generator . As part of the PN modulator, a specially designated area of ROM ( PN ROM) provides space for 256


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PDF Z87100 SYM90L 18-Lead H54D43
2000 - vhdl code gold sequence code

Abstract:
Text: Pseudo-random Noise ( PN ) sequence /code is an orthogonal, finite length, binary sequence . Ideally, a PN sequence , duration of the PN sequence before it repeats. For a shift register of fixed length N, the number, and , New Fill data 1 Tap 20 Dly 16 Dly 4 0 Tap 0 LUT Gold Code PN Sequence X0 , Gold Code PN Sequence 20 g(X) = X + X + 1 LUT Fill Enable Dly 16 A3 A2 A1 A0 (0 0 1 0 , Direct Sequence Spread Spectrum (DS-SS). In this form of modulation each user signal is uniquely coded


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PDF XAPP217 SRL16 SRL16 41-stage 41-stage, SRL16Es. vhdl code gold sequence code vhdl code for gold code vhdl code for pn sequence generator pn sequence generator verilog code 16 bit LFSR lfsr galois gold sequence generator gold code generator GOLD CODE lfsr fibonacci
Not Available

Abstract:
Text: PN-modulated data 1 PN sequence only Reserved Figure 20. Time Base Generator Control Register Table 7. PN , spectrum applications using direct sequence pseudo-noise ( PN ) modulation. With up to 256 bits ("chips") of , sequence start address in PN ROM, to stop/start and enable/disable the PN modulator, and to determine whether a complete PN code sequence is mod ulated against a single bit or an integer fraction or multiple , source for the PN mod ulator and one source for the time base generator . The In terrupt Mask Register


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PDF Z87100 Z87100 18-pin DS96WRL0700
16bit pn sequence generator

Abstract:
Text: employs spread-spectrum pulse-width modulation (SSPWM) produced by the PN clock input. The PN generator , the PN generator , the regulator's efficiency remains unchanged. (The efficiency is 94% while , converter with a pseudo-random noise ( PN ) provides the regulator with a spread spectrum clock that reduces , noise ( PN ) provides the regulator with a spread-spectrum clock that reduces EMI. By spreading , and U3) connected in series to form a 16-bit shift register, with feedback from the XOR gate U4A. The


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PDF MAX1703, MAX1703 com/an1077 MAX1703: AN1077, APP1077, Appnote1077, 16bit pn sequence generator PN generator circuit pseudo-random noise generator i.c AN1077 4 bit pn sequence generator APP1077
PN generator circuit

Abstract:
Text: pulse-width modulation (SSPWM) produced by the PN clock input. The PN generator (Figure 2) spreads , signal to the switching regulator. Figure 2. This generator of pseudo-random noise ( PN ) produces a , power-density at about 300kHz. Except for 9mA of extra current drawn by the PN generator , the regulator , pseudo-random noise ( PN ) provides the regulator with a spread spectrum clock that reduces EMI. Spreading the , clock input. Driving this input with a digital signal of pseudo-random noise ( PN ) provides the


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PDF MAX1703 DI428, MAX1703: PN generator circuit pseudo-random noise generator i.c 16bit pn sequence generator pn generator 4 bit pn sequence generator "XOR Gate" Switching regulator, Pin 5, Clock pn sequence generator
2000 - lfsr galois

Abstract:
Text: ) sequence /code is an orthogonal, finite length, binary sequence . Ideally, a PN sequence should be , degree, and in general, the longer the shift register, the longer the duration of the PN sequence before , Dly 5 0 Tap 0 LUT Gold Code PN Sequence X0 Dly 16 Dly 9 Slice .S1 Slice , most popular is the Direct Sequence Spread Spectrum (DS-SS). In this form of modulation each user , ( PN ) sequences that are orthogonal to each other are used to code the user signals. Two sequences are


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PDF XAPP217 SRL16 v1999 SRL16 41-stage 41-stage, SRL16Es. lfsr galois vhdl code for gold code vhdl code gold sequence code XAPP217 verilog code 16 bit LFSR gold code generator vhdl code 16 bit LFSR vhdl code for pn sequence generator verilog code 5 bit LFSR direct sequence spread spectrum virtex
1996 - 4 bit pn sequence generator

Abstract:
Text: -bit pseudo-random number ( PN ) sequence , which corresponds to a data rate of less than 1 Megabit per second (Mbps). , . Spread-Spectrum Receiver-Matched Filter Implemented in a FLEX Device Counter Counts Negations in PN Sequence Transition Encoder 101011000101001 PN Generator D Q Data 8 In 100111010011011 1 2 , a + b + !c + !d + 2 M-TB-DSP2-01 ® Increasing the width of the PN sequence while , FLEX device. Increasing this function to a 31-bit PN sequence required that the design use an EPF8636A


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PDF -PIB-023-01) -AN-073-01) EPF8452A, EPF8636A, 4 bit pn sequence generator 16bit pn sequence generator 15-bit* pn sequence pipelined adder pn sequence generator pn sequence notes pn sequence generator 32 bit Co-Processors direct sequence spread spectrum PN generator circuit
2005 - vhdl code 16 bit LFSR

Abstract:
Text: special type of PN sequence is a Gold code generator , which can be created from SRL16-based LFSRs. · , for the look-up tables where they are used as 16-bit shift registers. Using this Shift Register LUT , . Introduction Spartan-3 Generation FPGAs can configure the look-up table (LUT) in a SLICEM slice as a 16-bit , the cascading of any number of 16-bit shift registers to create whatever size shift register is , implementing from 16-bit up to 64-bit shift registers. These submodules are built from 16-bit shift-register


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PDF SRL16) XAPP465 SRL16 16-bit vhdl code 16 bit LFSR verilog code 16 bit LFSR VHDL 32-bit pn sequence generator vhdl code for 32 bit pn sequence generator vhdl code for shift register using d flipflop vhdl code for pn sequence generator fpga cdma by vhdl examples vhdl code 16 bit LFSR with VHDL simulation output vhdl code for 8 bit shift register
1996 - CRC-16

Abstract:
Text: DBPSK PN CODE 11 TO 16-BIT PN GENERATOR CHIP RATE SPREADER TIMING GENERATOR MCLK FIGURE , DBPSK and DQPSK, with optional data scrambling capability, are combined with a programmable PN sequence , . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 PN Generator Description. . , pins are used. 5 HSP3824 PN CODE 11 TO 16-BIT QIN (13) REF 2V 3-BIT A/D , be programmed with RESET inactive. The transmitter includes a programmable PN generator that can


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PDF HSP3824 33MHz 44MHz 5M-1982. 11o-13o CRC-16 PRISM 2.4GHz Chip Set HSP3824VI HSP3824 HFA3925 HFA3724 HFA3624 HFA3524 HFA3424 dqpsk
relay TRK 1703

Abstract:
Text: are the data scrambler, packet generator , CRC generator , pseudonoise ( PN ) code generator , and , include the receive PN code generator , receive synchronization and taudither tracking loop, integrate and , indicator. Each transmit and receive PN code generator consists of two 11-bit PN generators, allowing , GENERATOR 64 MHz (Tx PLL) TX PN CLOCK DIVIDER Tx PN CODE GENERATOR Tx CLK (4 MHz) Tx FIFO , RxD1 Rx CLK (4 MHz) PHASE 64 MHz CLOCK GENERATOR RX PN CLOCK DIVIDER Ref CLK (Slip


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PDF SX041, SX042, SX043 SX042 SX043 relay TRK 1703 hall 04E trk 1703 TOP 242 PN relay TRK 1203 rda 1486 balanced modulator ic 1496 trk 1203
1998 - bpsk modulator 20mhz

Abstract:
Text: DBPSK PN CODE 11 TO 16-BIT PN GENERATOR CHIP RATE SPREADER TIMING GENERATOR MCLK FIGURE , optional data scrambling capability, are combined with a programmable PN sequence of up to 16 bits , . . . . . . . . . . . . . . . . . . . . PN Generator Description . . . . . . . . . . . . . . . . . , pins are used. 5 HFA3824 PN CODE 11 TO 16-BIT QIN (13) REF 2V 3-BIT A/D , scrambler and a PN generator , as shown on Figure 9. The transmitter has the capability to either generate


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PDF HFA3824 HFA3824IV HFA3824IV96 33MHz 44MHz 5M-1982. 11o-13o bpsk modulator 20mhz HF low cost qpsk modulator pn sequence generator DPSK DSSS pin diagram of ic 4066 design HF PSK modem hfa3424 BPSK transmitters single chip bpsk modulator of lower carrier freq HFA3824
1999 - Not Available

Abstract:
Text: programmable PN sequence of up to 16 bits. Built-in flexibility allows the HFA3824A to be configured through a , . . . . . . . . . . . . . . . . . . . . 2-113 PN Generator Description . . . . . . . . . . . . . . . , MUX CLK FOR DQPSK I CH ONLY FOR DBPSK SERIAL CONTROL PORT PN GENERATOR CHIP RATE SPREADER PN , signals are then output to the external IF modulator. The transmitter includes a programmable PN generator , interface, DBPSK/DQPSK modulator, a data scrambler and a PN generator , as shown on Figure 9. The transmitter


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PDF HFA3824A HFA3824A
1999 - HFA3424

Abstract:
Text: XOR PN CODE 11 TO 16-BIT PN GENERATOR CHIP RATE SPREADER TIMING GENERATOR MCLK FIGURE , programmable PN sequence of up to 16 bits. Built-in flexibility allows the HFA3824A to be configured through , PN Generator Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . , pins are used. 2-103 HFA3824A PN CODE 11 TO 16-BIT QIN (13) REF 2V DE-SPREADER , and a PN generator , as shown on Figure 9. The transmitter has the capability to either generate its


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PDF HFA3824A HFA3824A HFA3724/6 HFA3424 HFA3624 HFA3824 HFA3824AIV HFA3824AIV96 HFA3925 HSP3824
1998 - Not Available

Abstract:
Text: capability, are combined with a programmable PN sequence of up to 16 bits. Built-in flexibility allows the , . . . . . . . . . . . 15 PN Generator Description . . . . . . . . . . . . . . . . . . . . . . . . . , /D PN CODE 11 TO 16-BIT DE-SPREADER/ACQUISITION MF CORRELATOR 11 TO 16-BIT 8 MAG. / PHASE AND , Q XOR MUX CLK FOR DQPSK I CH ONLY FOR DBPSK SERIAL CONTROL PORT PN GENERATOR CHIP RATE SPREADER PN CODE 11 TO 16-BIT PROCESSOR INTERFACE QOUT (47) (25) SD (24) SCLK (23) AS (8) R/W


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PDF HFA3824A HFA3824A HFA3724/6 1-800-4-HARRIS
2002 - circuit diagram of 2.4ghz 6ch rc transmitter and

Abstract:
Text: ONLY FOR DBPSK PN CODE 11 TO 16-BIT PN GENERATOR CHIP RATE SPREADER TIMING GENERATOR MCLK , combined with a programmable PN sequence of up to 16 bits. Built-in flexibility allows the HFA3824 to be , PN Generator Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . , programmed chip rate. NOTE: Total of 48 pins; ALL pins are used. 4-5 HFA3824 PN CODE 11 TO 16-BIT , output to the external IF modulator. The transmitter includes a programmable PN generator that can


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PDF HFA3824 HFA3824IV HFA3824IV96 IEEE802 5M-1982. 11o-13 11o-13o circuit diagram of 2.4ghz 6ch rc transmitter and 2.4GHZ synthesizer HSP3824 HFA3925 HFA3824IV96 HFA3824IV HFA3824 HFA3624 HFA3424 pn sequence generator
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