Ampere WS-1
Manufacturer | Ampere, Inc. |
---|---|
Type | Laptop |
Release date | November 1985 |
HD68000 at 8 MHz | |
Memory | 32–512 KB of RAM |
The WS-1 was a laptop manufactured by the Japanese computer company Ampere, Inc. Unveiled in June 1984 as the BIG.APL and later released as the WS-1 in November 1985, the laptop was noted by journalists for its striking case design—rendered by Kumeo Tamura, one of the principal designers of the Datsun 240Z. Also noted was its early use of Motorola's 68000 microprocessor and the decision to use APL as its programming environment of choice.
Development and specifications
Ampere, Inc., a Japanese computer systems company founded by Takashi Kusanagi in the early 1980s, first announced the WS-1 in June 1984 under the prototype name BIG.APL.
The WS-1's VMEbus accommodates expansions via a port on the back, allowing the user to connect the laptop to external devices including hard drives, floppy drives, and further RAM.
The WS-1 sports three expansion cartridge slots, allowing the user to equip the machine with more RAM, with aftermarket software on ROMs, or with custom-burned EPROM software.[6]: 46 On its announcement, the WS-1 was slated to come in multiple SKUs of varying amounts of CMOS RAM on board, with a 1-MB ceiling via RAM expansion cartridges in increments of 64 KB.[2]: 1 [8] The laptop was later manufactured as a single configuration set at 64 KB, expandable via the aforementioned cartridges to a lower RAM ceiling of 512 KB.[5]
While Ampere designed the WS-1's hardware in Japan, they turned to the United States for software development.[9] The company aimed WS-1 at users of APL, a programming language that uses graphic symbols to represent most functions and operators.[1] To this end, the WS-1's 70-key QWERTY keyboard includes a second layer with APL symbols, activated via a function key actuated in tandem with the desired symbol.[6] The WS-1's included APL programming environment of choice is Big.APL, an implementation of APL 68000 (itself a derivative of IBM's APL.SV).[3]: 138 Big.APL runs on top of the laptop's built-in disk operating system, Big.DOS.[1] Big.DOS also features a full-screen line editor, a word processor, a spreadsheet application, a modem utility, and a database program, all running in a windowing text-based user interface with multitasking capability.[3]: 138 Both Big.DOS and Big.APL were designed by Philip Van Cleave.[2]: 2
Ampere originally designed the WS-1 with an abridged 80-column-16-line (480 × 128 pixel)
Sales and legacy
Ampere delivered the first units of the WS-1 in Japan in November 1985.[5] Workspace Computer, Inc., of Torrance, California, secured the rights to resell the WS-1 in the United States,[7]: 125 while Nissei, a subsidiary of Nissan, secured the rights to resell it in the United Kingdom.[9]
The WS-1 reportedly never shipped in the United States, according to
References
- ^ a b c d Groth, Nancy (February 3, 1986). "Asian Firm Puts 68000 in Portable". InfoWorld. 8 (5). IDG Publications: 15 – via Google Books.
- ^ a b c d e "Ampere Unveils APL Portable". The APL Interpreter. The Computer Company: 1–2. June 1984 – via the Internet Archive.
- ^ a b c d e f g h Anderson, John J. (March 1985). "Notebook Computing". Creative Computing. 11 (3): 137–138 – via the Internet Archive.
- ^ a b Torchinsky, Jason (July 26, 2012). "The Guy Who Designed the Datsun 240Z Also Designed This Fascinating Laptop". Jalopnik. G/O Media. Archived from the original on September 21, 2019.
- ^ ISBN 9780764316005– via Google Books.
- ^ a b c d Hintermeister, Charles (June 1985). "First Japanese Comdex gives glimpse of progress". Mini-Micro Systems. XVIII (8). Cahners Publishing: 45–46 – via the Internet Archive.
- ^ a b c Campbell, Richard A. (March 1986). "The Right to Assemble: NS32000 Square Roots". Dr Dobb's Journal. 11 (3). M&T Publishing: 122–127 – via the Internet Archive.
- ^ a b "Lap-sized Big.APL Is Multitasking, Multiuser". Byte. 9 (11). McGraw-Hill: 42. October 1984 – via the Internet Archive.
- ^ a b Ahl, David H. (March 1985). "Portable operating system" (PDF). Personal Computer World. 8 (3). Computing Publications: 110 – via World Radio History.