CRC 8-bit Encoder-Decoder Component in FPGA using VHDL

ANDHI RACHMAN SALEH, SUNNY ARIEF SUDIRO

Sari


Abstrak

Cyclic Redundancy Check (CRC) adalah salah satu jenis dari deteksi kesalahan yang digunakan pada pengiriman data. CRC umumnya digunakan di jaringan digital dan perangkat penyimpanan untuk mendeteksi perubahan tidak disengaja pada data asli. CRC memiliki keandalan yang tinggi dalam pengiriman data karena CRC menggunakan algoritma berdasarkan cyclic code. Pada artikel ini generator polinomial yang digunakan dalam encoder dan decoder adalah CCITT  dan dengan lebar bit data 8 bit. CRC-8-CCITT biasanya digunakan pada Asynchronous Transfer Mode (ATM) headers, Integrated Services Digital Network (ISDN) HEC, dll. Pada penelitian ini dilakukan perancangan dan diterapkan dengan menggunakan VHDL. Software pendukung yang digunakan untuk mengimplementasikan VHDL adalah Xilinx ISE 8.1i.

Kata kunci: Cyclic Redundancy Check (CRC), VHDL Language, Xilinx ISE 8.1i

Abstract

Cyclic Redundancy Check (CRC) is one type of error detection used in data transmission. CRC commonly used in digital networks and storage devices to detect accidental changes to raw data. CRC has high reliability in data transmission because uses algorithms based on cyclic codes. In this article the polynomial generator used in the encoder and decoder is the CCITT  and with a width of 8 bits data bits.CRC-8-CCITT usually used at Asynchronous Transfer Mode (ATM) headers, Integrated Services Digital Network (ISDN) HEC, etc. This article presents design and implementation of a component using VHDL. The supporting software used to implement VHDL is Xilinx ISE 8.1i.

Keywords: Cyclic Redundancy Check (CRC), VHDL Language, Xilinx ISE 8.1i



Kata Kunci


Cyclic Redundancy Check; VHDL Language; Xilinx ISE 8.1i

Teks Lengkap:

PDF (English)

Referensi


Forouzan, B. A., & Fegan, S. C. (2007). Data Communications and Networking. New York: McGraw-Hill Higher Education.

Ghosh, D., Mitra, A., Mukhopadhyay, A., Dawn, A., & Ghosh, D. (2013). A GENERALIZED CODE FOR COMPUTING CYCLIC REDUNDANCY. International Journal of Students Research in Technology & Management, 1(2), 192 - 202.

P, P. S., A, R., & Kotain, A. S. (2012). FPGA Implementation of Single Bit Error Correction using CRC. International Journal of Computer Applications, 52(10), 2 - 6.

Peterson, W. W., & Brown, D. T. (1961). Cyclic Codes for Error Detection. Proceedings of the IRE, 49(1), 228-235.

Ritter, Terry. (1986, February 11). The Great CRC Mystery. Dr. Dobb's Journal of Software Tools, hal. 26-34.

Saleh, A. A., Saleh, K. M., & S. A.-A. (2018). Design and Simulation of CRC Encoder and Decoder Using VHDL. International Scientific Conference of Engineering Sciences, 1(3), 221-225.

Satran, J., Sheinwald, D., & Shimony, I. (2005). Out of Order Incremental CRC Computation. IEEE Transactions On Computers, 54, 1178-1181.




DOI: https://doi.org/10.26760/elkomika.v8i1.58

Refbacks

  • Saat ini tidak ada refbacks.


_______________________________________________________________________________________________________________________

ISSN (print) : 2338-8323 | ISSN (electronic) : 2459-9638

Publisher:

Department of Electrical Engineering Institut Teknologi Nasional Bandung

Address: 20th Building  Institut Teknologi Nasional Bandung PHH. Mustofa Street No. 23 Bandung 40124

Contact: +627272215 (ext. 206)

Email: jte.itenas@itenas.ac.id________________________________________________________________________________________________________________________


Free counters!

Web

Analytics Made Easy - StatCounter

Statistic Journal

Jurnal ini terlisensi oleh Creative Commons Attribution-ShareAlike 4.0 International License.

Creative Commons License