UK Vintage Radio Repair and Restoration Discussion Forum - View Single Post - INS8073

audiokit · 27th Apr 2021, 6:08 pm

Last week I received one of the INS8073 micorprocessors, kindly shared by Wally (thank you again) I picked my schematic today, it was illustrated in the Dutch magazine Radio Bulletin of July 1984.
If people want a translation, please let me know and I will make one. It is a very simple schematic and I want to start with the proposed 2K static RAM, using the 6116. I will expand to 64K when all works well. The board will be made in wire wrap and the connection to terminal will be simplified, hoping it will work the same way the SC/MP is communicating (SENSEB - FL0)

27th Apr 2021, 6:08 pm	#33
audiokit Triode Join Date: Jan 2021 Location: Hulst, Netherlands. Posts: 47	Re: INS8073 - What I wanted, but never got. Last week I received one of the INS8073 micorprocessors, kindly shared by Wally (thank you again) I picked my schematic today, it was illustrated in the Dutch magazine Radio Bulletin of July 1984. If people want a translation, please let me know and I will make one. It is a very simple schematic and I want to start with the proposed 2K static RAM, using the 6116. I will expand to 64K when all works well. The board will be made in wire wrap and the connection to terminal will be simplified, hoping it will work the same way the SC/MP is communicating (SENSEB - FL0) Attached Thumbnails Last edited by audiokit; 27th Apr 2021 at 6:29 pm.