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Re: H2C SCHEMATIC 19-07-2019
Posted: 26 Jul 2019 10:52
by exxos
Icky wrote: 26 Jul 2019 10:46
Still no more suggestions as to what it is. It's pretty big on the board you cant really miss it :)
Easier to see on the netlist PCB images in the first post I think.
I think all the remake people are sleeping...
Re: H2C SCHEMATIC 19-07-2019
Posted: 26 Jul 2019 14:57
by PaulJ
What is that chip below the 68901? Its a add-on from the remake?
Re: H2C SCHEMATIC 19-07-2019
Posted: 26 Jul 2019 15:01
by PaulJ
I don't recall plcc replacement for 68901.. Maybe the VGA video out?
Re: H2C SCHEMATIC 19-07-2019
Posted: 26 Jul 2019 15:06
by exxos
PaulJ wrote: 26 Jul 2019 14:57
What is that chip below the 68901? Its a add-on from the remake?
yeah a 68901 PLCC. I got a huge bag of them and nothing to test them on, and there was room on the MB, so added it :)
PaulJ wrote: 26 Jul 2019 15:01
Maybe the VGA video out?
:bravo:
Re: H2C SCHEMATIC 19-07-2019
Posted: 26 Jul 2019 15:10
by PaulJ
exxos wrote: 26 Jul 2019 15:06
PaulJ wrote: 26 Jul 2019 14:57
What is that chip below the 68901? Its a add-on from the remake?
yeah a 68901 PLCC. I got a huge bag of them and nothing to test them on, and there was room on the MB, so added it :)
PaulJ wrote: 26 Jul 2019 15:01
Maybe the VGA video out?
:bravo:
Ya there's a lot of nice new features on this board. :excited:
Re: H2C SCHEMATIC 19-07-2019
Posted: 26 Jul 2019 15:12
by PhilC
With all these new features we are going to need a new case!
Re: H2C SCHEMATIC 19-07-2019
Posted: 26 Jul 2019 15:13
by exxos
PhilC wrote: 26 Jul 2019 15:12
With all these new features we are going to need a new case!
Now there's a idea...
Re: H2C SCHEMATIC 19-07-2019
Posted: 26 Jul 2019 15:15
by exxos
PaulJ wrote: 26 Jul 2019 15:10
Ya there's a lot of nice new features on this board. :excited:
Did you notice the original RGB connector is also there ? I didn't want to remove it.. its still in its normal place. Though the VGA is "in front" of it. It may well stick out a bit beyond the case, but better than not being there at all :)
Re: H2C SCHEMATIC 19-07-2019
Posted: 26 Jul 2019 16:52
by PaulJ
exxos wrote: 26 Jul 2019 15:15
PaulJ wrote: 26 Jul 2019 15:10
Ya there's a lot of nice new features on this board. :excited:
Did you notice the original RGB connector is also there ? I didn't want to remove it.. its still in its normal place. Though the VGA is "in front" of it. It may well stick out a bit beyond the case, but better than not being there at all :)
No I didn't... that's kind cool. if you use RGB connector and have a cable that's just a plug as the best cable it just inserts in the hole a little further. When I bought one of my ST's initially it came with a best cable. It works ok but is a little pricy. :mrgreen: