Breaking News
Comments
Newest First | Oldest First | Threaded View
antedeluvian
User Rank
Author
re: How It Was: Programmable Logic
antedeluvian   12/9/2011 6:41:28 PM
NO RATINGS
Here is a story in a similar vein. http://www.edn.com/article/509249-An_old_PAL_saves_the_day.php I have cross posted back to here

Max The Magnificent
User Rank
Author
re: How It Was: Programmable Logic
Max The Magnificent   11/14/2011 6:50:25 PM
NO RATINGS
Aubrey sent the pics to me and I just added them into the article...

antedeluvian
User Rank
Author
re: How It Was: Programmable Logic
antedeluvian   11/13/2011 3:29:38 PM
NO RATINGS
Accessing the "before" was difficult in a basement full of furniture from migrating children. Max has the photos now. I am sure the photos will raise a smile.

David Ashton
User Rank
Author
re: How It Was: Programmable Logic
David Ashton   11/12/2011 10:02:53 PM
NO RATINGS
Thnaks Aubrey for that insight. I still have a handful of these devices (PALCE22V10 and the like) recovered from old boards and have wondered what I can use them for (maybe hexadecimal 7-seg or 5x7 dipsplay decoders or something, but I am glad there is PALASM and PCs around to do it instead of working it all out manually like you did... PS. No before and after pics??

Max The Magnificent
User Rank
Author
re: How It Was: Programmable Logic
Max The Magnificent   11/11/2011 3:34:31 PM
NO RATINGS
The thanks should go to Aubrey for taking the time to write all of this down... ...maybe you have some tales to tell of your own?

ReneCardenas
User Rank
Author
re: How It Was: Programmable Logic
ReneCardenas   11/11/2011 3:27:30 PM
NO RATINGS
Max, thanks for the memory refresh, PAL and GALS were my intro to replacing LSI in NASA JSC costumized hardware.



Radio
LATEST ARCHIVED BROADCAST

What are the engineering and design challenges in creating successful IoT devices? These devices are usually small, resource-constrained electronics designed to sense, collect, send, and/or interpret data. Some of the devices need to be smart enough to act upon data in real time, 24/7. Specifically the guests will discuss sensors, security, and lessons from IoT deployments.

Brought to you by:

Datasheets.com Parts Search

185 million searchable parts
(please enter a part number or hit search to begin)
Most Recent Comments
Like Us on Facebook
Special Video Section
LEDs are being used in current luxury model automotive ...
With design sizes expected to increase by 5X through 2020, ...
01:48
Linear Technology’s LT8330 and LT8331, two Low Quiescent ...
The quality and reliability of Mill-Max's two-piece ...
LED lighting is an important feature in today’s and future ...
05:27
The LT8602 has two high voltage buck regulators with an ...
05:18
Silego Technology’s highly versatile Mixed-signal GreenPAK ...
The quality and reliability of Mill-Max's two-piece ...
01:34
Why the multicopter? It has every thing in it. 58 of ...
Security is important in all parts of the IoT chain, ...
Infineon explains their philosophy and why the multicopter ...
The LTC4282 Hot SwapTM controller allows a board to be ...
This video highlights the Zynq® UltraScale+™ MPSoC, and sho...
Homeowners may soon be able to store the energy generated ...
The LTC®6363 is a low power, low noise, fully differential ...
See the Virtex® UltraScale+™ FPGA with 32.75G backplane ...
Vincent Ching, applications engineer at Avago Technologies, ...
The LT®6375 is a unity-gain difference amplifier which ...
The LTC®4015 is a complete synchronous buck controller/ ...
10:35
The LTC®2983 measures a wide variety of temperature sensors ...