Presentation 1993/11/26
250Mbyte/sec Synchronous DRAM using a 3-Stage-pipelined Architecture
Yasuhiro Takai, Mamoru Nagase, Mamoru Kitamura, Yasuji Koshikawa, Naoyuki Yoshida, Yasuaki Kobayashi, Takashi Obara, Yukio Fukuzou, Hiroshi Watanabe,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) A 3.3-v 512k×18bit×2-bank synchronous DRAM(SDRAM)has been devel oped using a novel 3-stage-pipelined architecture.The address- access path which is usually designed by analog means,is digitized, separated into three stages by latch circuits at the column switch and data-out buffer.Since this architecture requires no additional read, write bus and data amp,it minimizes an increase in die size. Using the standardized GTL interface,a 250-Mbyte/sec synchronous DRAM with die size of 113.7-mm^2,which is the same die-size as our conventional DRAM,has been acheved with 0.50μ m CMOS process techn ology.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) 16Mbit DRAM / Synchronous DRAM / pipelined architecture
Paper # SDM93-142,ICD93-136
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Conference Information
Committee SDM
Conference Date 1993/11/26(1days)
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Paper Information
Registration To Silicon Device and Materials (SDM)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) 250Mbyte/sec Synchronous DRAM using a 3-Stage-pipelined Architecture
Sub Title (in English)
Keyword(1) 16Mbit DRAM
Keyword(2) Synchronous DRAM
Keyword(3) pipelined architecture
1st Author's Name Yasuhiro Takai
1st Author's Affiliation NEC()
2nd Author's Name Mamoru Nagase
2nd Author's Affiliation NEC Electronics Singapore
3rd Author's Name Mamoru Kitamura
3rd Author's Affiliation NEC
4th Author's Name Yasuji Koshikawa
4th Author's Affiliation NEC
5th Author's Name Naoyuki Yoshida
5th Author's Affiliation NEC
6th Author's Name Yasuaki Kobayashi
6th Author's Affiliation NEC IC Maicrocomputer Systems,Ltd
7th Author's Name Takashi Obara
7th Author's Affiliation NEC
8th Author's Name Yukio Fukuzou
8th Author's Affiliation NEC
9th Author's Name Hiroshi Watanabe
9th Author's Affiliation NEC
Date 1993/11/26
Paper # SDM93-142,ICD93-136
Volume (vol) vol.93
Number (no) 349
Page pp.pp.-
#Pages 8
Date of Issue