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Top Results (6)

Part Manufacturer Description Datasheet Download Buy Part
54F402LM Rochester Electronics LLC CRC Generator Circuit, F/FAST Series, 1-Bit, TTL, CQCC20, CERAMIC, LCC-20
54F402DM Rochester Electronics LLC CRC Generator Circuit, F/FAST Series, 1-Bit, TTL, CDIP16, CERAMIC, DIP-16
74F401QC Rochester Electronics LLC CRC Generator Circuit, F/FAST Series, 1-Bit, TTL, PQCC20, PLASTIC, LCC-20
74F402DC Rochester Electronics LLC CRC Generator Circuit, F/FAST Series, 1-Bit, TTL, CDIP16, CERAMIC, DIP-16
74F401PCQR Rochester Electronics LLC CRC Generator Circuit, F/FAST Series, 1-Bit, TTL, PDIP14, PLASTIC, DIP-14
74F402PCQR Rochester Electronics LLC CRC Generator Circuit, F/FAST Series, 1-Bit, TTL, PDIP16, PLASTIC, DIP-16

CRC-32 Datasheets Context Search

Catalog Datasheet MFG & Type PDF Document Tags
2001 - crc verilog code 16 bit

Abstract: CRC-16 and CRC-32 Ethernet verilog code CRC8 CRC-32 LFSR crc 16 verilog cyclic redundancy check verilog source 802.3 CRC32 CRC-16 and CRC-32 verilog code 8 bit LFSR XAPP209
Text: Redundancy Check standards are CRC-8, CRC-12, CRC-16, CRC-32 , and CRC-CCIT. This application note discusses , application note provides Verilog point solutions for CRC-8, CRC-12, 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


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PDF XAPP209 CRC-12, CRC-16, CRC-32, CRC-32. geG256 crc verilog code 16 bit CRC-16 and CRC-32 Ethernet verilog code CRC8 CRC-32 LFSR crc 16 verilog cyclic redundancy check verilog source 802.3 CRC32 CRC-16 and CRC-32 verilog code 8 bit LFSR XAPP209
1994 - CRC-32 LFSR

Abstract: CY7C384 cyclic redundancy check CY7C291A CY7B933 CY7B923 CRC-32 CRC-16 vhdl code CRC XOR four inputs
Text: x2 + 1 and CRC-32 has a G(x) = x32 + x26 + x23 + x22 + x16 + x12 + x11 + x8 + x7 + x5 + x4 + x2 + x , tPD Fanout = 1 + 1.7 ns tSU + Figure 2. Critical Path Logic Delay Estimate for CRC-32 , then describes the most common CRC codes (CRC­16 and CRC­ 32 ) used in high-speed communications systems. Finally, an algorithm for calculating CRC­16 one byte at a time and for calculating CRC­ 32 two bytes at , ­16 and CRC­ 32 In general CRC codes will detect: · all single- and double-bit errors · all odd numbers


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PDF CY7B923 CY7B933 CRC-32 LFSR CY7C384 cyclic redundancy check CY7C291A CRC-32 CRC-16 vhdl code CRC XOR four inputs
1995 - CRC-32 LFSR

Abstract: CRC-16 and CRC-32 CRC-32 CRC 32 cyclic redundancy check CRC-16 crc32 CY7C384 CY7C291A CY7B933
Text: most common CRC CRC-16 and CRC-32 codes (CRC-16 and CRC-32 ) used in highspeed com In , algorithm for cal culating CRC-16 one byte at a time and for calcu lating CRC-32 two bytes at a time is , provide a small CRC-16 is 16 bits long and CRC-32 is 32 bits long. measure of robustness by , detect singlebit errors in ences at the end of this note. and CRC-32. As the names , and CRC-32 has a G(x) = x 22 + x 16 + x 12 + x 11 + x 8 7 + x + x


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PDF CY7B923 CY7B933 CRC-16 CRC-32 CRC-32) CY7C384A-1JC CRC-32 CY7C384 CRC-32 LFSR CRC-16 and CRC-32 CRC 32 cyclic redundancy check crc32 CY7C291A
2012 - CRC-8 ccitt

Abstract: No abstract text available
Text: , CRCCCITT USB +x +1 CRC-16 CRC-24-Radix64 CRC-32-IEEE802.3 CRC-32C CRC-32K CRC-64-ISO CRC-64-ECMA x 16 24 +x 15 23 +x +1 18 2 x +x +x +x+1 x +x +x 2 +x +x+1 32 28 32 26 +x +x 17 , 2 x +x +x +x +x +x+1 x 64 64 32 30 29 28 26 20 27 26 25 23 22 20 +x +x 18 , 3 x +x +x +x +x +x +x +x +x +x +x + 39 38 37 35 33 32 31 29 27 24 23 x +x +x +x +x +x +x +x +x +x , polynomial registers. None None None void CRC_WriteSeed(uint8/16/ 32 seed) Description: Parameters: Return


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1997 - H8005

Abstract: 04c11db7 vhdl code for 8-bit odd parity checker vhdl code for 8 bit odd parity checker vhdl code for 3 bit parity checker vhdl code CRC 32 CRC-16 ccitt CRC-32 vhdl code for 8 bit ODD parity generator CRC Generator checker 32-bit
Text: (Hexadecimal) CRC-16/ARC CRC-16/CITT Kermit CRC-32 / ADCCP JamCRC ZMODEM Note: (1) (Hexadecimal) "YES" , MegaCore Function Performance & Logic Cell Usage CRC Configuration with FLEX Devices Note (1) CRC-32 , implementation of the crc function, a CRC-32 algorithm with a byte-wide input. Figure 2. crc Function Implementing a Byte-Wide CRC-32 Algorithm LPM_CVALUE=H"04C11DB7 LPM_WIDTH= 32 LPM_CONSTANT (CVALUE) RESULT , ] Figure 3 shows a simulation timing waveform of the crc function designed to implement a CRC-32 algorithm


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1999 - vhdl code for 8-bit parity checker

Abstract: vhdl code for 8 bit odd parity checker vhdl code for parity checker CRC-16 and CRC-32 vhdl code CRC vhdl code for 8-bit odd parity checker 04C11DB7 vhdl code CRC 32 h8005 vhdl code for 8 bit parity generator
Text: "YES" 0000 0C73 CRC-32 / ADCCP 32 04C11DB7 FFFFFFFF "YES" "YES" FFFFFFFF , MegaCore Function Performance & Logic Cell Usage CRC Configuration with FLEX Devices (1) CRC-32 , implementation of the crc function, with a CRC-32 algorithm and a byte-wide input. Figure 2. crc Function Implementing a Byte-Wide CRC-32 Algorithm WIDTH= 32 SHIFT="NO" REFIN="YES" REFOUT="YES" WPAR , function designed to implement a CRC-32 algorithm using the byte-wide (ASCII) input string "123456789".


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1999 - CRC-32

Abstract: CY27H512 PALCE22V10 "XOR Gates" hamming code hamming code FPGA crc32 lfsr
Text: CRC-32 HOTLink is a trademark and Warp3 is a registered trademark of Cypress Semiconductor. ESCON is , communications systems. Finally, algorithms for parallel calculation of CRC­16 and CRC­ 32 are presented. In , of all multiple-bit errors. CRC­16 and CRC­ 32 In general CRC codes are able to detect: Other , and capabilities are well understood. Two codes that have found wide use are CRC­16 and CRC­ 32 . As the names imply, CRC­16 makes use of a 16-bit LFSR, while CRC­ 32 uses a 32 -bit LFSR. Additional


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PDF CY7B923/CY7B933 CRC-32 CY27H512 PALCE22V10 "XOR Gates" hamming code hamming code FPGA crc32 lfsr
2004 - Error Detection

Abstract: AA20 AN25 CRC-32 CRC calculation EP1C12 pin diagram Altera Stratix 484 pin BGA diagram
Text: Cyclone series uses a CRC-32 IEEE 802 standard, 32 -bit polynomial as the CRC generator. Therefore, a , user mode. The error detection cyclic redundancy check (CRC) feature uses a 32 -bit CRC circuit to , , these devices load the CRC value into the 32 -bit storage register. For Stratix, Stratix GX, and , of the configuration bit stream. These devices store the CRC in the 32 -bit storage register at end , devices re-calculate the CRC based on the contents of the device and compare it against the 32


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2012 - crc8 1wire

Abstract: CRC-16 ccitt CRC-64-ISO CRC-8 ccitt ECMA-182 code 4 bit LFSR
Text: +x +1 CRC-16 CRC-24-Radix64 CRC-32-IEEE802.3 CRC-32C CRC-32K CRC-64-ISO CRC-64-ECMA x 16 24 +x 15 23 +x +1 18 2 x +x +x +x+1 x +x +x 2 +x +x+1 32 28 32 26 +x +x 17 +x +x , +x +x +x+1 x 64 64 32 30 29 28 26 20 27 26 25 23 22 20 +x +x 18 +x +x , +x +x +x +x +x +x +x +x +x +x + 39 38 37 35 33 32 31 29 27 24 23 x +x +x +x +x +x +x +x +x +x +x + 22 , polynomial registers. None None None void CRC_WriteSeed(uint8/16/ 32 seed) Description: Parameters: Return


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2013 - CRC-15-CAN

Abstract: CRC 8 cyclic redundancy check bluetooth usb CRC-16 v.41 ECMA-182 CRC-16-CCIT psoc full projects CRC-8 ccitt
Text: , CRCCCITT USB +x +1 CRC-16 CRC-24-Radix64 CRC-32-IEEE802.3 CRC-32C CRC-32K CRC-64-ISO CRC-64-ECMA x 16 24 +x 15 23 +x +1 18 2 x +x +x +x+1 x +x +x 2 +x +x+1 32 28 32 26 +x +x 17 , x +x +x +x +x +x+1 x 64 64 32 30 29 28 26 20 27 26 25 23 22 20 +x +x 18 , 3 x +x +x +x +x +x +x +x +x +x +x + 39 38 37 35 33 32 31 29 27 24 23 x +x +x +x +x +x +x +x +x +x , polynomial registers. None None None void CRC_WriteSeed(uint8/16/ 32 seed) Description: Parameters: Return


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2008 - cyclic redundancy check verilog source

Abstract: vhdl code CRC 32 JTAG error detection code in vhdl AN25 EP1S60 crc 16 verilog
Text: . The error detection circuitry in Stratix and Cyclone series devices uses a 32 -bit CRC IEEE 802 standard, 32 -bit polynomial, as the CRC generator. Therefore, a single 32 -bit CRC calculation is performed by the device. If a soft error does not occur, the resulting 32 -bit signature value will be , , which allows you to write to the 32 -bit storage register. You can use Jam files (.jam) to automate the , Instruction Code Description CHANGE_EDREG 00 0001 0101 This instruction connects the 32 -bit CRC


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2007 - Error Detection

Abstract: altera stratix ii ep2s60 circuit diagram AN25 EP1S60 CRC-IEEE802
Text: to the 32 -bit storage register. You can use Jam files (.jam) to automate the testing and , Description CHANGE_EDREG 00 0001 0101 This instruction connects the 32 -bit CRC option register , the CRC value into the 32 -bit storage register. For Stratix, Stratix GX, Cyclone II, and Cyclone , the CRC based on the contents of the device and compare it against the 32 -bit storage register , series devices uses a 32 -bit CRC IEEE 802 standard, 32 -bit polynomial, as the CRC generator. Therefore


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2002 - vhdl code CRC

Abstract: vhdl code CRC 32 vhdl code for 9 bit parity generator CRC8 and crc16 CRC-32 for FDDI vhdl code for 8-bit parity generator binary cyclic code program in vhdl vhdl code for parity generator 8-bit input crc16 ccitt vhdl code CRC32
Text: Modules Percent (%) 54SXA08 Maximum Clock Frequency (MHz)1 Maximum System Frequency CRC-32 , (MHz)1 Maximum System Frequency CRC-32 32 -bit wide input 177/32768 0.5 82 2.4 GHz , data transmission blocks of 4 kilobytes or less. For larger transmissions, a 32 -bit CRC is often , transmissions, a 32 -bit CRC is often used. ­ X25 (SDLC, HDLC, CRC-CCITT) ­ CRC16 ­ CRC16 inverted ­ CRC32 , (CRC32, 54SXA ­2) ­ Serial ¡ 200 MHz ­ 32 -bit Parallel, 8-bit Data-130 MHz The CRC Generator


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PDF 16-bit 32-bit CRC10 vhdl code CRC vhdl code CRC 32 vhdl code for 9 bit parity generator CRC8 and crc16 CRC-32 for FDDI vhdl code for 8-bit parity generator binary cyclic code program in vhdl vhdl code for parity generator 8-bit input crc16 ccitt vhdl code CRC32
1996 - hecs 50

Abstract: MC68EN360 CRC-32 MC68360 PC11 HEAD15 CRC32 "cell search"
Text: 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


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PDF MC68360 CRC-32 0x8000 0x4000) 0x1000) 0x2000) hecs 50 MC68EN360 PC11 HEAD15 CRC32 "cell search"
2011 - crc 64

Abstract: CRC32-C CRC-15-CAN CRC32C CRC-8 ccitt
Text: , CRCCCITT USB +x +1 CRC-16 CRC-24-Radix64 CRC-32-IEEE802.3 CRC-32C CRC-32K CRC-64-ISO CRC-64-ECMA x 16 24 +x 15 23 +x +1 18 2 x +x +x +x+1 x +x +x 2 +x +x+1 32 28 32 26 +x +x 17 , x +x +x +x +x +x+1 x 64 64 32 30 29 28 26 20 27 26 25 23 22 20 +x +x 18 , 3 x +x +x +x +x +x +x +x +x +x +x + 39 38 37 35 33 32 31 29 27 24 23 x +x +x +x +x +x +x +x +x +x , ) void CRC_WriteSeed(uint8/16/ 32 seed) Description: Parameters: Return Value: Side Effects: Writes the


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2004 - CRC-16 and CRC-32 Ethernet

Abstract: 0x04c11db7 SLAA221 Crc16MakeTableMethod CRC-32 LFSR b2b13 SLAA140 0xCBF43926 Crc16MakeBitwise CRC-16 and CRC-32
Text: 1 CRC-32 (Ethernet) x32 + x25 + x23 + X22 + x16 + x12 + x10 + x8 + x7 + x5 + x4 + x2 + x 3 , , MakeBitwise or table method, MakeTableMethod All the assembly functions are C-callable. CRC-16 and CRC-32 , Crc16rMakeTableMethod _crc16rMakeTableMethod Table 4. CRC-32 Profiled Functions Function Code Size (Bytes , -16 CRC-16 CRC-32 CRC-32 Polynomial FORM 0x8005 0x8005 0x04C11DB7 0x04C11DB7 , a data transmission or storage. This application note presents a solution to compute 16-bit and 32


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PDF SLAA221 MSP430 16-bit 32-bit MSP430 0xFC891918 0xCBF43926 MSP430x1xx CRC-16 and CRC-32 Ethernet 0x04c11db7 SLAA221 Crc16MakeTableMethod CRC-32 LFSR b2b13 SLAA140 0xCBF43926 Crc16MakeBitwise CRC-16 and CRC-32
2009 - cyclic redundancy check verilog source

Abstract: crc 16 verilog EP3CLS150 EP3CLS100 EP3C55 EP3C40 EP3C25 EP3C16 EP3C120 EP3C10
Text: bit stream. These devices store the CRC in the 32 -bit storage register at the end of the , detection circuitry option bits. The error detection circuitry in Cyclone III device family uses a 32 -bit CRC IEEE 802 standard and a 32 -bit polynomial as the CRC generator. Therefore, a single 32 -bit CRC calculation is performed by the device. If a soft error does not occur, the resulting 32 -bit signature value , a soft error by changing the 32 -bit CRC storage register in the CRC circuitry. After verifying the


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PDF CIII51013-2 describes11 cyclic redundancy check verilog source crc 16 verilog EP3CLS150 EP3CLS100 EP3C55 EP3C40 EP3C25 EP3C16 EP3C120 EP3C10
2000 - vhdl code CRC

Abstract: vhdl code for 8 bit parity generator 54SXA CRC8 and crc16 binary cyclic code program in vhdl vhdl code CRC 32 CRC8 vhdl code serial CRC8 CCITT-16 CRC10
Text: Frequency (MHz)1 Maximum System Frequency CRC-32 32 -bit wide input 32 /392 50 114 3.6 , data transmission blocks of 4 kilobytes or less. For larger transmissions, a 32 -bit CRC is often , transmissions, a 32 -bit CRC is often used. · X25 (SDLC, HDLC, CRC-CCITT) · CRC16 · CRC16 inverted · CRC32 , (CRC32, 54SXA ­2) · Serial ¡ 200 MHz · 32 -bit Parallel, 8-bit Data-130 MHz The CRC Generator , process- one for each set of eight input data bits. The same technique extends to 32 -bit CRCs


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PDF 16-bit 32-bit CRC10 vhdl code CRC vhdl code for 8 bit parity generator 54SXA CRC8 and crc16 binary cyclic code program in vhdl vhdl code CRC 32 CRC8 vhdl code serial CRC8 CCITT-16
2010 - crc verilog code 16 bit

Abstract: EP4CE22 EP4CE15 EP4CE55 Error Detection EP4CE40 EP4CE75 EP4CE30 cyclic redundancy check verilog source EP4CGX15
Text: value, the Quartus II software generates a 32 -bit CRC value for the whole configuration bit stream. This 32 -bit CRC value is stored in the 32 -bit storage register at the end of the configuration and is , detection circuitry in Cyclone IV devices uses a 32 -bit CRC IEEE 802 standard and a 32 -bit polynomial as the CRC generator. Therefore, a single 32 -bit CRC calculation is performed by the device. If a soft error does not occur, the resulting 32 -bit signature value is 0x00000000, that results in a 0 on the


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PDF CYIV-51009-1 crc verilog code 16 bit EP4CE22 EP4CE15 EP4CE55 Error Detection EP4CE40 EP4CE75 EP4CE30 cyclic redundancy check verilog source EP4CGX15
1999 - CRC-16 and CRC-32

Abstract: CRC-32 CRC-32 LFSR cyclic redundancy check integrated circuit for cyclic redundancy check 32 bit lfsr CY7B933 CY7B923 CRC-16 AN1274
Text: shows why parity is not useful and then describes the most common CRC codes (CRC-16 and CRC-32 ) used in , for CRC-16 Parallel Algorithm. -Implementation Issues for CRC-32 Parallel Algorithm. Removed Figure , , algorithms for parallel calculation of CRC­16 and CRC­ 32 are presented. Why Not Parity (or Why Some , to protect a 32 -bit word) also makes it a poor choice to protect data across a serial link , Redundancy Check (CRC) for HOTLink® CRC­16 and CRC­ 32 CRC Codes In general CRC codes are able to


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PDF AN1089 CY7B923/CY7B933 AN1274 AN1089 CY7B923 CY7B933 CRC-16 CRC-32) CRC-16 and CRC-32 CRC-32 CRC-32 LFSR cyclic redundancy check integrated circuit for cyclic redundancy check 32 bit lfsr AN1274
1998 - vhdl code for crc16 using lfsr

Abstract: vhdl code CRC 32 vhdl code 10 bit LFSR CRC-16 and CRC-32 Ethernet vhdl code 16 bit LFSR vhdl code 12 bit LFSR vhdl code for crc32 using lfsr simple 32 bit LFSR using vhdl 16 bit register vhdl CRC-16
Text: -12 X12 + X11 + X3 + X2 + X1 + X0 CRC-32 (Ethernet) X32 + X26 + X23 + X22 + X16 + X12 + X11 + X10 + , 32 -Bit Error Checking Using the ispLSI 2128E ® and original data. CRCCs are very effective for , itself. Thus, a 32 -bit summing checksum has the same probability of missing a bit error as an 8 , . 32 bits gives a 1/(232) chance of error). And the checksum formula is designed such that each , through 1 October 1998 32 -Bit Error Checking Using the ispLSI 2128E Table 1. Common Generator


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PDF 32-Bit 2128E 2128E. vhdl code for crc16 using lfsr vhdl code CRC 32 vhdl code 10 bit LFSR CRC-16 and CRC-32 Ethernet vhdl code 16 bit LFSR vhdl code 12 bit LFSR vhdl code for crc32 using lfsr simple 32 bit LFSR using vhdl 16 bit register vhdl CRC-16
2006 - vhdl code CRC

Abstract: vhdl code CRC 32 verilog code 3 bit CRC SP006 CRC64 polynomial CRC64 verilog code for digital calculator LocalLink verilog code for fibre channel vhdl code CRC32
Text: Xilinx Implementation Tools · Two 32 -bit input CRC blocks (CRC32) can be combined into one 64 , -5 device, therefore the resource utilization low. The input of the CRC Wizard can be 32 -bits or 64 , blocks can operate independently as two 32 -bit input CRC modules (CRC32), or can be combined into a single 64-bit input CRC module (CRC64). The CRC modules use the standard 32 -bit Ethernet polynomial for , FFFFFFFF for the engineering sample version of Silicon. 32 -bit value field Data_Width Input data


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PDF DS589 SP006: UG189: UG196: DS100: vhdl code CRC vhdl code CRC 32 verilog code 3 bit CRC SP006 CRC64 polynomial CRC64 verilog code for digital calculator LocalLink verilog code for fibre channel vhdl code CRC32
EP3C10

Abstract: EP3C120 EP3C16 EP3C25 EP3C40 EP3C55 CRC calculation
Text: the configuration bit stream. These devices store the CRC in the 32 -bit storage register at the end , a 32 -bit CRC IEEE 802 standard and 32 -bit polynomial as the CRC generator. Therefore, a single 32 -bit CRC calculation is performed by the device. If a soft error does not occur, the resulting 32 , can inject a soft error by changing the 32 -bit CRC storage register in the CRC circuitry. After verifying the failure induced, you can restore the 32 -bit CRC value to the correct CRC value using the same


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PDF CIII51013- EP3C10 EP3C120 EP3C16 EP3C25 EP3C40 EP3C55 CRC calculation
1996 - CRC-32

Abstract: hecs 50 MPC860 PB18 scrambling "cell search"
Text: . 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


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PDF MPC860 CRC-32 hecs 50 PB18 scrambling "cell search"
1996 - hecs 50

Abstract: CRC-32 PDH/SDH Atom MPC860 PB18 "cell search"
Text: . 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


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PDF MPC860 MPC860ATOM1UM/D hecs 50 CRC-32 PDH/SDH Atom PB18 "cell search"
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