|Name: 2570A Coupler Controller|
|Product Number: 2570A|
|Ad: Click to see|
|Original Price: $1625|
The 2570A was a coupler for connecting HP and non-HP instruments together under the control of a 2100-series computer or 9100 calculator. The 2570A had eight I/O slots and the 2575A (1971, $1275) had four I/O slots.
The original interface cards for the 2570A included:
12797A BCD input card - $600,
12798A BCD output card - $500,
12799A 16-bit relay register - $500,
12800A 8-bit duplex register - $500,
12801A Teleprinter interface - $450,
12802A Calculator interface - $1775,
12803A 10-channel read relay scanner - $600,
12807A Pinboard program card - $750,
12809A Time-sharing interface - $1500.
Click here for a detailed look at the origins of the 2570A.^ TOP
©2004 - 2016 WordSong Communications Pty. Ltd. All Rights Reserved.
The HP Computer Museum and Wordsong Communications Pty. Ltd. are not affiliated with the Hewlett Packard Company or with Hewlett Packard Australia Ltd. Hewlett Packard and the HP logo are trademarks of the Hewlett Packard company. This website is intended solely for research and education purposes.