Gustav Brock
gustav at cactus.dk
Thu Feb 7 01:31:12 CST 2013
Hi Helmut You are a lucky man. I had two of those machines and still recall the marvelous keyboard. The feeling and sound of this no other brand has ever matched. /gustav -----Oprindelig meddelelse----- Fra: dba-tech-bounces at databaseadvisors.com [mailto:dba-tech-bounces at databaseadvisors.com] På vegne af Helmut Kotsch Sendt: 6. februar 2013 20:23 Til: Discussion of Hardware and Software issues Emne: Re: [dba-Tech] Web RTC built in I not only remember them but have a complete set of the IBM model 5150 in my basement. It is hardly used and by this in mint condition. We got it when I went into retirement in 1992. It has been used in our demo center for the employees and I paid 50 $ for the whole enchilada. One of these days I will have to go down and test whether it still works or if some capacitors have given up. I actually bought my first one of these in 1981 while in the US. In 1982/3 we have been building our own extension cards with 512 kB of memory which was a memory size the big /360 systems did have in the late sixties. Everybody shook their heads. Helmut -----Ursprüngliche Nachricht----- Von: dba-tech-bounces at databaseadvisors.com [mailto:dba-tech-bounces at databaseadvisors.com]Im Auftrag von Jim Lawrence Gesendet: Mittwoch, 6. Februar 2013 19:49 An: 'Discussion of Hardware and Software issues' Betreff: Re: [dba-Tech] Web RTC built in Hi Gustav: OMG you remember those things... Sold IBMs for a while at $8,000 to $10,000 a piece, two floppy drives, the IBM boot disk, a box of 10 floppy disks (cost $100 per box, 360K per floppy) and included half a days training. The government systems came with a version of DbaseII, direct from Aston Tate. Made a 15 percent margin. Also most of the government machines needed an Attachmate above board ISA card (about $1000.00) so the PC could also work as a dumb terminal. Jim -----Original Message----- From: dba-tech-bounces at databaseadvisors.com [mailto:dba-tech-bounces at databaseadvisors.com] On Behalf Of Gustav Brock Sent: Wednesday, February 06, 2013 8:40 AM To: 'Discussion of Hardware and Software issues' Subject: Re: [dba-Tech] Web RTC built in Hi Jim Sorry, I was joking ... it was just that RTC. Am I really the only one remembering the original IBM PC XT and its ISA add-in boards for just about anything: RAM, floppy controller, harddisk controller (MFM), RTC, I/O, and graphics (monochrome or CGA)? /gustav