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| Catalog Datasheet Results | Type | Document Tags |
| Abstract: CRC32 Generator and Verifier (CC-131 CC-131) January 26, 1998 Co oreEl MicroSystems CoreEl , with ITU-T Recommendation I.363 for AAL-5 Single clock operation Separate blocks for CRC32 Generator and CRC32 Verifier Fully synchronous operation Performance up to 30 MHz giving a throughput of 960 Mbps Accepts 32 bit data per clock on which CRC32 is computed Fully synthesizable Register Transfer Level (RTL) VHDL source available extra Applications The CRC32 Generator and Verifier cores can be ... | Original |
4 pages, |
XC4000XL CR32 CRC-10 I-363 I363 PQ160 PQ208 X8335 CC-131 RTL code for ethernet vhdl code CRC CRC-32 vhdl code CRC32 CRC32 CRC32 abstract |
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| Abstract: CRC32 Generator and Verifier (CC-131 CC-131) January 26, 1998 Co oreEl MicroSystems CoreEl , AAL-5 · Single clock operation · Separate blocks for CRC32 Generator and CRC32 Verifier · Fully , clock on which CRC32 is computed · Fully synthesizable Register Transfer Level (RTL) VHDL source available extra Applications The CRC32 Generator and Verifier cores can be used in telecommunications and networking equipment including ATM, SONET and Ethernet systems. General Description The CRC32 ... | Original |
4 pages, |
XC4000XL PQ208 PQ160 CRC-10 CR32 CC-131 CRC32 CRC-32 vhdl code CRC32 CRC32 abstract |
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| Abstract: most common CRC CRC-16 CRC-16 and CRC-32 codes (CRC-16 CRC-16 and CRC-32) used in highspeed com In , algorithm for cal culating CRC-16 CRC-16 one byte at a time and for calcu lating CRC-32 two bytes at a time is , small CRC-16 CRC-16 is 16 bits long and CRC-32 is 32 bits long. measure of robustness by detecting , singlebit errors in ences at the end of this note. and CRC-32. As the names imply , CRC-16 CRC-16 has a generator polynomial G(x) = x x x 15 23 + x + x 2 32 + 1 and CRC-32 has a ... | Original |
6 pages, |
shift register 4050 CRC-32 CRC-32 LFSR CY7B923 CY7B933 CY7C291A CY7C384 CY7C384A-1JC COM0009-0394 CRC-16 and CRC-32 CRC-16 cyclic redundancy check datasheet abstract |
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| Abstract: Redundancy Check standards are CRC-8, CRC-12 CRC-12, CRC-16 CRC-16, CRC-32, and CRC-CCIT. This application note discusses , application note provides Verilog point solutions for CRC-8, CRC-12 CRC-12, CRC-16 CRC-16, and CRC-32. The Perl script , number of bits, all burst errors of length 16 or less, and most errors for longer bursts. CRC-32 uses , 802.3 Cyclic Redundancy Check IEEE 802.3 CRC-32 IEEE 802.3 defines the polynomial M(x) as the , Implementation of CRC-32 The single-bit data input (serial) calculation of CRC-32 is implemented with a linear ... | Original |
8 pages, |
CRC-16 CRC-12 CRC Series Cyclic Redundancy Check mac verilog code 12 bit CRC 8 XAPP209 CRC8 and crc16 CRC-32 verilog code 16 bit LFSR cyclic redundancy check cyclic redundancy check verilog source CRC-32 LFSR datasheet abstract |
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| Abstract: shows why parity is not useful and then describes the most common CRC codes (CRC-16 CRC-16 and CRC-32) used in , , algorithms for parallel calculation of CRC16 and CRC32 are presented. Why Not Parity (or Why Some , Redundancy Check (CRC) for HOTLink® CRC16 and CRC32 CRC Codes In general CRC codes are able to , operation and capabilities are well understood. Two codes that have found wide use are CRC16 and CRC32. As the names imply, CRC16 makes use of a 16-bit LFSR, while CRC32 uses a 32-bit LFSR. Additional ... | Original |
8 pages, |
AN1089 AN1274 CY7B933 CY7B923 CRC-16 CRC-32 CRC-32 LFSR CRC-16 and CRC-32 cyclic redundancy check CY7B923/CY7B933 AN1089 abstract |
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| Abstract: CENELEC, FCC, and ARIB. MAX2990 MAX2990 INTERRUPT CONTROL DES/ CRC32 TIMER/ PWM OFDM PLC PHY , DES/3DES engine for data security · Includes forward-error correction (FEC), CRC16 CRC16, and CRC32 · ... | Original |
1 pages, |
Convolutional Convolutional Encoder ofdm modem chip encoder max2990-info CRC16 CRC32 jammer circuit A band CENELEC plc PLC circuit with OFDM powerline PLC modem plc transceiver MAX2990 MAX2990 MAX2990 MAX2990 abstract |
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| Abstract: Packet Switches b. CRC-32 c. c. (CRC-CCITT d. All of the above d. (a) and (c) e. (b) and (c) A. (d) CRC-32 is not supported in ESCC. Q. How long does it usually take for the ... | Original |
2 pages, |
CRC-32 CRC-16 ccitt CRC-16 AppleTalk CRC-16 and CRC-32 datasheet abstract |
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| Abstract: comparator · Analog Comparator 1 can be output on a port pin · A constant current source 2.6 CRC16/CRC32 generator A CRC16/CRC32 Generator Module that supports CRC16 CRC16(RC-CCITT) and CRC-32 (IEEE® 802.3). 2 , Memory Status Register to see when the chip erase is finished. CRC32 is automatically used instead of existing CRC module if the new CRC16/CRC32 module is enabled. All commands are as before. 3.2 Fuses and ... | Original |
9 pages, |
CRC32 Atmel AVR XMEGA A Manual ATxmega256 ATXMEGA64 CRC-32 CRC16 192D3 AVR1022 ATxmega256D3 802.3 CRC32 AVR1022 abstract |
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| Abstract: on a port pin · A constant current source 2.6 CRC16/CRC32 generator A CRC16/CRC32 Generator Module that supports CRC16 CRC16(RC-CCITT) and CRC-32 (IEEE® 802.3). 2 Atmel AVR1023 AVR1023 8419A-AVR-08/11 , is finished. CRC32 is automatically used instead of existing CRC module if the new CRC16/CRC32 ... | Original |
9 pages, |
GENERATOR AVR CRC32 CRC16 CRC-32 atxmega ATXmega32D4 16D4 ATxmega16D4 AVR1023 AVR1023 abstract |
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| Abstract: be used. 0x72 0x75 CRC32 Checksum (version = 0): 32-bit CRC value of bytes 0x00 through , determine if this space is used for additional MAC addresses. 0xFC 0xFF CRC32 Checksum (version , ]; // F6-FB: reserved unsigned int crc32; // FC-FF: crc-32 checksum : Temp cal enable/qty/etc. , CRC32 Checksum: 32-bit CRC value of bytes 0x00 through 0x71, inclusive If the checksum value is , addresses, array of 6-byte unsigned int crc32; // 72-75: crc-32 checksum unsigned char res_u ... | Original |
8 pages, |
MAC16 MAC15 MAC12 CRC32 AT24C02 an363 AN3638 AN3638 abstract |
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| Abstract: . 19 CRC-32 Calculator , . 29 CRC-32 Calculation Execution , CRC-32 Calculator Parameter RAM Memory Map . 20 ATOM1 Performance , CRC-32 Calculator Performance . 30 , scrambling option. · Incoming cells with incorrect HECs are received and marked as such. · A CRC-32 ... | Original |
49 pages, |
PB18 MPC860 CRC-32 Atom PDH/SDH hecs 50 MPC860 abstract |
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| Abstract: . 19 CRC-32 Calculator , . 29 CRC-32 Calculation Execution , CRC-32 Calculator Parameter RAM Memory Map . 20 ATOM1 Performance , CRC-32 Calculator Performance . 30 , scrambling option. · Incoming cells with incorrect HECs are received and marked as such. · A CRC-32 ... | Original |
48 pages, |
PB18 MPC860 CRC-32 hecs 50 MPC860 abstract |
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| Abstract: 1.0 Updated for CRC-32 and buffer scattering 21st. March, 1996 Motorola reserves the right to , . 19 CRC-32 Calculator , . 29 CRC-32 Calculation Execution , CRC-32 Calculator Parameter RAM Memory Map . 20 ATOM1 Performance , CRC-32 Calculator Performance . 29 ... | Original |
48 pages, |
PC11 MC68360 CRC-32 MC68EN360 hecs 50 MC68360 abstract |
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| Abstract: inserts CRC-32 CPCS PDU recovery · Reports CPCS-UU field · Reports CPI field · Validates and reports packet length · Validates CRC-32 · · · · Reassembly Segmentation ATM layer TC sublayer ... | Original |
2 pages, |
CRC-32 CPCS PD98405 NEASCOT-S20TM PD98405 abstract |
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| Abstract | Saved from | Date Saved | File Size | Type | Download |
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| /* * crc32.h: Ethernet CRC module file for NXP LPC230x Family Microprocessors * * Copyright(C) 2006, NXP Semiconductor * All rights reserved. * * History * 2006.09.01 ver 1.00 Prelimnary version * */ #ifndef _CRC32_H #define _CRC32_H #include "lpc_types.h" void crc32_init(uint32_t *pCRC); void crc32_add(uint32_t *pCRC, uint8_t val8); void crc32_end(uint32_t *pCRC); uint32_t crc32_bfr www.datasheetarchive.com/download/22176963-595976ZC/lpc177x.lpc178x.cmsis.driver.library.zip (crc32.h) |
NXP | 30/06/2011 | 30079.24 Kb | ZIP | lpc177x.lpc178x.cmsis.driver.library.zip |
| /* * crc32.h: Ethernet CRC module file for NXP LPC230x Family Microprocessors * * Copyright(C) 2006, NXP Semiconductor * All rights reserved. * * History * 2006.09.01 ver 1.00 Prelimnary version * */ #ifndef _CRC32_H #define _CRC32_H void crc32_init(DWORD *pCRC); void crc32_add(DWORD *pCRC, BYTE val8); void crc32_end(DWORD *pCRC); DWORD crc32_bfr(void *pBfr, DWORD size); DWORD do www.datasheetarchive.com/download/94491356-595950ZC/code.bundle.lpc23xx.lpc24xx.uvision.zip (crc32.h) |
NXP | 10/03/2009 | 730.09 Kb | ZIP | code.bundle.lpc23xx.lpc24xx.uvision.zip |
| /* * crc32.c * */ #include "lpc177x_8x_emac.h" /* LPC23xx/24xx definitions */ #include "crc32.h * */ void crc32_init(uint32_t *pCRC) { *pCRC = 0xffffffff; } /* * Function name: CRC32_add * * Descriptions: Calculate CRC value one at a time * * parameters * */ void crc32_add(uint32_t *pCRC, uint8_t val8) { uint32_t i, poly; uint32_t entry; uint32 www.datasheetarchive.com/download/22176963-595976ZC/lpc177x.lpc178x.cmsis.driver.library.zip (crc32.c) |
NXP | 30/06/2011 | 30079.24 Kb | ZIP | lpc177x.lpc178x.cmsis.driver.library.zip |
| /* * $Id$ crc32.h 2006-09-01 *//* * @file crc32.h * @brief Ethernet CRC module file for NXP LPC230x Family Microprocessors * @version 1.0 * @date 01. September. 2006 * @author NXP MCU SW Application Team * * Copyright(C) 2006, NXP _CRC32_H #define _CRC32_H #include "lpc_types.h" void crc32_init(uint32_t *pCRC); void crc32_add(uint32_t *pCRC, uint8_t val8); void crc32_end(uint32_t *pCRC); uint32_t crc32_bfr(void *p www.datasheetarchive.com/download/98097348-595977ZC/lpc17xx.cmsis.driver.library.zip (crc32.h) |
NXP | 07/10/2011 | 30456.41 Kb | ZIP | lpc17xx.cmsis.driver.library.zip |
| /* * $Id$ crc32.c 2006-09-01 *//* * @file crc32.c * @brief Ethernet CRC module file for NXP LPC230x Family Microprocessors * @version 1 . */ #include "lpc17xx_emac.h" /* LPC23xx/24xx definitions */ #include "crc32.h * */ void crc32_init(uint32_t *pCRC) { *pCRC = 0xffffffff; } /* * Function name: CRC32_add * * Descriptions: Calculate CRC value one at a time * * parameters www.datasheetarchive.com/download/98097348-595977ZC/lpc17xx.cmsis.driver.library.zip (crc32.c) |
NXP | 07/10/2011 | 30456.41 Kb | ZIP | lpc17xx.cmsis.driver.library.zip |
| PUBLIC crc32Table PUBLIC crc16rTable PUBLIC crc32rTable RSEG DATA16 DATA16 DATA16 DATA16_C crc16Table #include ".\dat\_crc16Table.txt" crc16rTable #include ".\dat\_crc16rTable.txt" crc32Table #include ".\dat\_crc32Table.txt" crc32rTable #include ".\dat\_crc32rTable.txt" /* RAM 256 crc32Table DS32 256 crc32rTable DS32 256 */ END www.datasheetarchive.com/download/46639413-922160ZC/slaa221.zip (_crc_tables.s43) |
Texas Instruments | 24/01/2005 | 234.56 Kb | ZIP | slaa221.zip |
| , unsigned char*, unsigned int); unsigned long crc32MakeBitwise(unsigned long, unsigned long, unsigned char*, unsigned int); unsigned long crc32MakeBitwise2(unsigned long, unsigned long, unsigned char*, unsigned int); unsigned long _crc32MakeBitwise(unsigned long, unsigned long, unsigned char*, unsigned int); unsigned long _crc32rMakeBitwise(unsigned long, unsigned long, unsigned char*, unsigned int int); unsigned long crc32MakeTableMethod(unsigned long, TBL_MEM unsigned long*, unsigned char www.datasheetarchive.com/download/46639413-922160ZC/slaa221.zip (crc_main.c) |
Texas Instruments | 24/01/2005 | 234.56 Kb | ZIP | slaa221.zip |
| ://www.gnat.com). - - - - - This package provides routines for computing a commonly used checksum - called CRC-32. This is a specifications of - the CRC-32 algorithm are as follows: - - Name : "CRC-32" - Width : 32 .1008-1013 Aug. 1988. Sarwate, D.V. with Ada.Streams; with Interfaces; with System.CRC32; package GNAT.CRC32 is subtype CRC32 is >; - Used to represent CRC32 values, which are 32 bit bit-strings procedure Initialize (C : out CRC32) renames System.CRC32 www.datasheetarchive.com/download/79262054-393174ZC/mplabc30v2_05.tgz |
Microchip | 09/11/2006 | 27045.95 Kb | TGZ | mplabc30v2_05.tgz |
| 0xFEE8 #define CRC16R CRC16R CRC16R CRC16R_CHECK 0xBB3D #define CRC32_CHECK 0xFC891918 #define CRC32R // CRC-32: x32 + . + 1 #define CRC32_POLY 0x04C11DB7 #define CRC32_INIT_REM 0xFFFFFFFF #define CRC32_FINAL_XOR 0xFFFFFFFF #define CRC32R_POLY 0xEDB88320 #define CRC32R_INIT_REM 0xFFFFFFFF #define CRC32R_FINAL_XOR 0xFFFFFFFF #endif // _MSP430 MSP430 MSP430 MSP430_CRC www.datasheetarchive.com/download/46639413-922160ZC/slaa221.zip (crc.h) |
Texas Instruments | 24/01/2005 | 234.56 Kb | ZIP | slaa221.zip |
| " #define CRC16 CRC16 CRC16 CRC16_CHECK 0xFEE8 #define CRC16R CRC16R CRC16R CRC16R_CHECK 0xBB3D #define CRC32_CHECK 0xFC891918 #define CRC32R_CHECK 0xCBF43926 // CRC-16 CRC-16 CRC-16 CRC-16: x16 + x15 + x2 + 1 #define CRC16 CRC16 CRC16 CRC16_POLY 0x8005 #define _FINAL_XOR 0x0 // CRC-32: x32 + . + 1 #define CRC32_POLY 0x04C11DB7 #define CRC32_INIT_REM 0xFFFFFFFF #define CRC32_FINAL_XOR 0xFFFFFFFF #define CRC32R_POLY 0xEDB88320 #define CRC32R_INIT_REM 0xFFFFFFFF #define CRC32R_FINAL_XOR 0xFFFFFFFF #endif // _MSP430 MSP430 MSP430 MSP430_CRC www.datasheetarchive.com/download/99432158-851857ZC/slaa221.zip (crc.h) |
Texas Instruments | 26/08/2008 | 375.15 Kb | ZIP | slaa221.zip |