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Date
Re: PAL misconceptions, was Re: [HP-Agilent-Keysight-equipment] 8516A cable question
Agreed 100% about VHDL! -Dave
By Dave McGuire · #122835 ·
Re: PAL misconceptions, was Re: [HP-Agilent-Keysight-equipment] 8516A cable question
A bit later than Palasm was AHDL from Altera, since bought by Intel.? Kind of nice, as one could generate fairly complex designs quickly and without the overhead BS of VHDL.? VHDL was designed by
By Jim Ford · #122834 ·
HP 1727A CRO: Problem with the vertical output amplifier.
Hello HP/Agilent/Keysight people! I am? new here, this group was recommended to me by someone on the EEVblog forum, that's where I came from. I have had this HP 1727A scope for a while now and have
By Alex_03 · #122833 ·
Re: Storage Cap Ripple
Hi and thanks for the info. Those tolerances are way tighter than I'd ever imagined! No way can I meet those kind of standards with the meters I have currently. I also very much doubt I have the
By Jinxie · #122832 ·
Re: HP8568B manual quality
Lou, I have the 8568B manual set from Artek.? It is definitely better!? I can easily read the signal names and pin numbers on that exact area of the schematic. --John Gord
By John Gord · #122831 ·
Re: HP8568B manual quality
Thanks All, Indeed the quality is excellent and the price is very fair. Example of the same section that I posted before. [image: image.png] Regards Lou VK3ALB wrote:
By Lou Blasco · #122830 ·
Re: HP 3048A software without floppy disks
It's trivial to edit the source code and comment out that prompt. -Dave -- Dave McGuire, AK4HZ New Kensington, PA
By Dave McGuire · #122829 ·
Re: HP8568B manual quality
My 8568A manual definitely is much better than your 8568B sample. Raymond
By Raymond Domp Frank · #122828 ·
Re: HP8568B manual quality
In my experience, Dave's (ArtekManuals') scans are as good as they get. He is dependent on the quality of his original though, which cannot always be a good quality printed version. If you email him
By Raymond Domp Frank · #122827 ·
Re: PAL misconceptions, was Re: [HP-Agilent-Keysight-equipment] 8516A cable question
That didn't last long, fortunately. I use PALASM today, for when I need PALs/GALs. It's great...simple, fast, no fluff, no BS, predictable. -Dave -- Dave McGuire, AK4HZ New Kensington, PA
By Dave McGuire · #122826 ·
Re: PAL misconceptions, was Re: [HP-Agilent-Keysight-equipment] 8516A cable question
I remember designing with PALs, GALs, and CPLDs back in the 80's.? Great for reducing the number of SSI TTL chips on a board, but they were power-hogs, if I recall correctly. I did the programming
By Jeff Anderson · #122825 ·
Re: HP8568B manual quality
I print schematics on a D sized plotter. The schematics from Artek manuals are always excellent quality and print clearly without dropouts or fuzzed lines, even when enlarged. Well worth the very
By Paul Amaranth · #122824 ·
Re: HP8568B manual quality
Thanks George, That's what I was hoping to hear. -- Regards Lou VK3ALB
By Lou Blasco · #122823 ·
Re: HP8568B manual quality
All of the manuals I¡¯ve purchased from Artek are much better than your example. George
By Glydeck · #122822 ·
Re: PAL misconceptions, was Re: [HP-Agilent-Keysight-equipment] 8516A cable question
True, a shift register may be all you can get.? Making a counter can be more difficult because you may not have access to the preset lines on the flipflops. I skipped from the 22V10 directly to
By Harvey White · #122821 ·
Re: PAL misconceptions, was Re: [HP-Agilent-Keysight-equipment] 8516A cable question
The terms are used interchangeably all over the industry, just like the chips. Yup. Which means you know what you're talking about. -Dave -- Dave McGuire, AK4HZ New Kensington, PA
By Dave McGuire · #122820 ·
Re: PAL misconceptions, was Re: [HP-Agilent-Keysight-equipment] 8516A cable question
16V8 etc were GAL, not PAL, devices. Erasable, and more flexible architecturally than PAL devices. Used them when I did my first hardware design (professionally I mean). Shows my age I suppose :-/
By Wilko Bulte · #122819 ·
HP8568B manual quality
Hi, Has anyone purchased HP8568B manuals from Artek and if so are the circuits better image quality than the attached example? [image: image.png] Regards Lou VK3ALB
By Lou Blasco · #122818 ·
PAL misconceptions, was Re: [HP-Agilent-Keysight-equipment] 8516A cable question
No. The very earliest PALs, like PAL16L8 etc, are combinatorial. But shortly thereafter, 16R8 (etc), the 'R' meaning "Registered", appeared. These are sequential logic devices that store state and
By Dave McGuire · #122817 ·
Re: 8516A cable question
Points that way. Harvey
By Harvey White · #122816 ·