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Volume 4 -- Issue 7                      April, 1984


In This Issue...


Cyclic Redundancy Check Subroutine . . . . . . . . . . . .  2
More Clocks for Apple. . . . . . . . . . . . . . . . . . . 10
An Evening with Woz. . . . . . . . . . . . . . . . . . . . 11
Converting to Intellec Hex Format. . . . . . . . . . . . . 14
Quick DOS Updating vs. MASTER CREATE . . . . . . . . . . . 19
Burning and Erasing EPROMS . . . . . . . . . . . . . . . . 23
Using EXEC Files with Rak-Ware's DISASM. . . . . . . . . . 26
Macro Source Code Now Available. . . . . . . . . . . . . . 28


Have we got news for you this month!

First, the simple announcements:  We now have a new S-C Macro Cross Assembler for the Zilog Z-8 microprocessor.  For only $32.50 Macro Assembler owners can add the ability to develop code for this popular chip.

And some good news for you Corvus hard disk owners:  The problem in the Macro Assembler with having your Target File on a different volume from your source files is now whipped.  Just send in your original Version 1.1 diskette for a free update.

Now the big story:  After repeated requests from many users, we have decided to make available the complete Source Code for S-C Macro Assembler Version 1.1.  See the last page of this issue for details.

Another product for which we have held back selling source code is the Double Precision Floating Point package for Applesoft (DPFP).  From now on that product will be sold WITH source code, at the unforgiveably low price of $50.  If you already are a registered owner of DPFP, or can supply other proof-of- purchase, we will send you the source code for $15.  In case you never heard of DPFP, it is a 2048-byte &-module that provides 21-digit arithmetic and I/O for Applesoft.
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Apple Assembly Line is published monthly by S-C SOFTWARE CORPORATION, P.O. Box 280300, Dallas, Texas 75228.  Phone (214) 324-2050.  Subscription rate is $18 per year in the USA, sent Bulk Mail; add $3 for First Class postage in USA, Canada, and Mexico; add $12 postage for other countries.  Back issues are available for $1.50 each (other countries add $1 per back issue for postage).

All material herein is copyrighted by S-C SOFTWARE CORPORATION, all rights reserved.  (Apple is a registered trademark of Apple Computer, Inc.)

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