IIRC the 360/50's didn't have parity checking CPU buss. Long story short CE told me in early 80's CE overtime dropped 50% with intro of 370' and another 50% when 303x's were withdrawn. In a message dated 1/8/2014 10:31:01 A.M. Central Standard Time, r.skoru...@bremultibank.com.pl writes:
I believe I can dig in my memory deeper... ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN