--- Sellam Ismail <foo_at_siconic.com> wrote:
> On Fri, 15 Mar 2002, Ethan Dicks wrote:
> > ...a correspondence course in computer programming, complete
> > with sample punch cards, focusing on the 1401 as the target processor.
>
> Oooh, what was the title?
The text book is...
Wanous, Wanous and Hughes, "Introduction to Automated Data Processing",
1968, South-Western Publishing Company, Cincinnati, OH.
I've found assignments on setting up the IBM 402 tabulator, and coding
forms for the IBM 1240/1401/1420/1440/1460, among other interesting
goodies. The homework kit contains large fold-out charts of punch
card design sheets, 402 tabulator layout diagrams, sample punch cards
and time cards for assignments, etc.
What I was trying to remember is that this course specifically covers
the "1401 Symbolic Programming System" _and_ IBM 1401 machine language.
E.g...
Machine Language Instructions
Instruction Operation A Address B Address d-Char Comments
Address Code
0378 1 READ A CARD
0379 M 0009 0230 MOVE CHARACTER
0388 M 0029 0250 MOVE CHARACTER
0397 2 WRITE A LINE
0398 / 0378 0299 CLEAR AND BRANCH
... vs...
SPS Instructions
Label Operation A Operand B Operand d-Char Comments
REPEAT R READ A CARD
MCW 0009 0230 MOVE CHAR
MCW 0029 0250 MOVE CHAR
W WRITE A LINE
CS REPEAT 0299 CLEAR AND BRANCH
(from page 183)
-ethan
__________________________________________________
Do You Yahoo!?
Yahoo! Sports - live college hoops coverage
http://sports.yahoo.com/
Received on Fri Mar 15 2002 - 22:27:26 GMT