G. Marotta, A. Macerola, A. D'Alessandro, A. Torsi, C. Cerafogli, C. Lattaro, C. Musilli, Doyle Rivers, E. Sirizotti, F. Paolini, Giuliano Gennaro Imondi, G. Naso, G. Santin, L. Botticchio, L. D. Santis, L. Pilolli, M. Gallese, M. Incarnati, M. Tiburzi, P. Conenna, S. Perugini, V. Moschiano, W. D. Francesco, M. Goldman, C. Haid, D. D. Cicco, D. Orlandi, F. Rori, M. Rossini, T. Vali, R. Ghodsi, Frankie Roohparvar
{"title":"3bit/cell 32Gb的34nm NAND闪存，具有6MB/s的程序吞吐量，采用动态2b/cell块配置模式，可将程序吞吐量提高到13MB/s","authors":"G. Marotta, A. Macerola, A. D'Alessandro, A. Torsi, C. Cerafogli, C. Lattaro, C. Musilli, Doyle Rivers, E. Sirizotti, F. Paolini, Giuliano Gennaro Imondi, G. Naso, G. Santin, L. Botticchio, L. D. Santis, L. Pilolli, M. Gallese, M. Incarnati, M. Tiburzi, P. Conenna, S. Perugini, V. Moschiano, W. D. Francesco, M. Goldman, C. Haid, D. D. Cicco, D. Orlandi, F. Rori, M. Rossini, T. Vali, R. Ghodsi, Frankie Roohparvar","doi":"10.1109/ISSCC.2010.5433949","DOIUrl":null,"url":null,"abstract":"In recent years applications such as mp3 players, SSD, digital cameras and video camcorders have driven the development of increasingly higher density NAND memories. In the presented 3b/cell memory the read and programming throughputs are been enhanced with the adoption of a quad-plane architecture and an industry standard even-odd bitline (BL) decoding scheme. The architecture, while featuring same page size of 16KB as recently disclosed ABL architectures [3,4], avoids the shortcomings such an ABL scheme exhibits in programming mode due to floating-gate-to-floating-gate coupling. The chip features both the newly developed synchronous DDR interface and the standard, asynchronous NAND flash interface. A 66-cell string is adopted to optimize the die size at 126mm2.","PeriodicalId":6418,"journal":{"name":"2010 IEEE International Solid-State Circuits Conference - (ISSCC)","volume":"86 1","pages":"444-445"},"PeriodicalIF":0.0000,"publicationDate":"2010-03-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"44","resultStr":"{\"title\":\"A 3bit/cell 32Gb NAND flash memory at 34nm with 6MB/s program throughput and with dynamic 2b/cell blocks configuration mode for a program throughput increase up to 13MB/s\",\"authors\":\"G. Marotta, A. Macerola, A. D'Alessandro, A. Torsi, C. Cerafogli, C. Lattaro, C. Musilli, Doyle Rivers, E. Sirizotti, F. Paolini, Giuliano Gennaro Imondi, G. Naso, G. Santin, L. Botticchio, L. D. Santis, L. Pilolli, M. Gallese, M. Incarnati, M. Tiburzi, P. Conenna, S. Perugini, V. Moschiano, W. D. Francesco, M. Goldman, C. Haid, D. D. Cicco, D. Orlandi, F. Rori, M. Rossini, T. Vali, R. Ghodsi, Frankie Roohparvar\",\"doi\":\"10.1109/ISSCC.2010.5433949\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In recent years applications such as mp3 players, SSD, digital cameras and video camcorders have driven the development of increasingly higher density NAND memories. In the presented 3b/cell memory the read and programming throughputs are been enhanced with the adoption of a quad-plane architecture and an industry standard even-odd bitline (BL) decoding scheme. The architecture, while featuring same page size of 16KB as recently disclosed ABL architectures [3,4], avoids the shortcomings such an ABL scheme exhibits in programming mode due to floating-gate-to-floating-gate coupling. The chip features both the newly developed synchronous DDR interface and the standard, asynchronous NAND flash interface. A 66-cell string is adopted to optimize the die size at 126mm2.\",\"PeriodicalId\":6418,\"journal\":{\"name\":\"2010 IEEE International Solid-State Circuits Conference - (ISSCC)\",\"volume\":\"86 1\",\"pages\":\"444-445\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2010-03-18\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"44\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2010 IEEE International Solid-State Circuits Conference - (ISSCC)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ISSCC.2010.5433949\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2010 IEEE International Solid-State Circuits Conference - (ISSCC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISSCC.2010.5433949","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A 3bit/cell 32Gb NAND flash memory at 34nm with 6MB/s program throughput and with dynamic 2b/cell blocks configuration mode for a program throughput increase up to 13MB/s
In recent years applications such as mp3 players, SSD, digital cameras and video camcorders have driven the development of increasingly higher density NAND memories. In the presented 3b/cell memory the read and programming throughputs are been enhanced with the adoption of a quad-plane architecture and an industry standard even-odd bitline (BL) decoding scheme. The architecture, while featuring same page size of 16KB as recently disclosed ABL architectures [3,4], avoids the shortcomings such an ABL scheme exhibits in programming mode due to floating-gate-to-floating-gate coupling. The chip features both the newly developed synchronous DDR interface and the standard, asynchronous NAND flash interface. A 66-cell string is adopted to optimize the die size at 126mm2.
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