It is an old "ELECTRONIC TOOL" by NEC called PI-ET1 .
It was a forerunner of PDAs, more like a electronic diary / PDA cross. CPU was Z80 and you could program by BASIC.
160x64 Dot matrix LCD
10digitsx4lines
(16x16 dots words
(Kanji
)
)
26digitsx8lines
(6x8 dots word display
(Kana-English
)
)
Memory: 32KB
MAX 128KB RAM Card
0.2W power consumption
Weight: 270grams
Operates with 2x CR2032 batteries
CR1616 battery for memory backup.
It could be used in conjunction with PC-98
(by NEC
).
More info at:
(Japanese sites
)
http://earthgale.ram.ne.jp/DATA/ET/ET1.HTM
http://www.geocities.jp/rerereototo/et/et-1.htmlEdited by stingraze 2016-03-30 1:41 AM