The Spansion press release is not fluff. Take a look at the Spansion flash memory tech docs page - amd.com
This doc was released 6/14/04:
S29WSxxxN MirrorBit™ Flash Family
S29WS256N, S29WS128N, S29WS064N, 256/128/64 Megabit (16/8//4 M x 16-Bit) CMOS 1.8 Volt-only, Simultaneous Read/Write, Burst Mode Flash Memory S29WSxxxN_00 C 06/14/04
I looked at the spec sheet, it used 110nm technology as well.
It is the first 1.8 volt mirrorbit memory, all the other spec sheets are for 3v memory. The highest density memory is a 3v mirrorbit at 512Mb.
Quite a few docs released in May, only the last 3 are mirrorbit:
S29JL032H
32 Megabit,CMOS 3.0 Volt-only,Simultaneous Read/Write Flash Memory S29JL032H A 05/21/04
S70PL254J
256 Megabit,CMOS 3.0 Volt-only,Simultaneous Read/Write Same-die Stack Flash Memory S70PL254J A+1 05/21/04
S71NS128JA0/S71NS064JA0
Stacked Multi-Chip Product (MCP), 128 Megabit (8 M x 16-Bit) and 64 Megabit (4 M x 16-Bit), 110 nm CMOS 1.8 Volt-only Simultaneous Read/Write, Burst Mode Flash Memories with 16 Megabit (1 M x 16-Bit) pSRAM 31136 A+2 05/07/04
S29CD016G
16 Megabit(512 K x 32-Bit),CMOS 2.5 Volt-only Burst Mode, Dual Boot, Simultaneous Read/Write Flash Memory S29CD016_00 A+1 05/19/04
S71PL064JA0
Stacked Multi-Chip (MCP) Flash Memory and pSRAM, 64 Megabit, CMOS 3.0 Volt-only, Simultaneous Operation Flash Memory and 16 Megabit CMOS Pseudo Static RAM S71PL064JA0_00 A+1 05/06/04
S71PLxxxJ
256 Megabit,128 Megabit,64 Megabit and 32 Megabit, Stacked Multi-Chip Product (MCP), CMOS 3.0 Volt-only and Simultaneous Operation Page Mode Flash Memory S71PL254 A+2 05/11/04
*Am29LV320MT/B
(2M x 16-Bit/4M x 8-Bit) 3.0 Volt-only Boot Sector Flash Memory featuring MirrorBit technology 26518 C+1 05/04/04
*S29GLxxxM MirrorBit™ Flash Family
S29GL256M, S29GL128M, S29GL064M, S29GL032M
256 Megabit, 128 Megabit, 64 Megabit, and 32 Megabit, 3.0 Volt-only Page Mode Flash Memory featuring 0.23 um MirrorBit process technology S29GLxxxM_00 B+0 05/24/04
*S29GLxxxN MirrorBit™ Flash Family
512 Megabit, 256 Megabit, and 128 Megabit, 3.0 Volt-only Page Mode Flash Memory featuring 110nm MirrorBit process technology (Advanced) 27631 A+4 05/13/04
Several of the above have "110 nm" in the title, but others may use 110nm as well. BTW, based on this slick marketing brochure, I smell a public offering of at least part of SPANSION within 6 months: amd.com
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