Search found 1570 matches

by Icky
Wed Jan 22, 2020 4:35 pm
Forum: INTRODUCE YOURSELF
Topic: Hello all !
Replies: 3
Views: 82

Re: Hello all !

:welcomewave:
by Icky
Wed Jan 22, 2020 10:47 am
Forum: INTRODUCE YOURSELF
Topic: Hi from Oz
Replies: 4
Views: 63

Re: Hi from Oz

:welcomewave:
by Icky
Sun Jan 19, 2020 7:07 pm
Forum: ST 16MHz V2.X SERIES BOOSTERS
Topic: V2.5 BOOSTER CURRENT PROTOTYPE STATUS (SEC BOOSTER)
Replies: 514
Views: 60778

Re: V2.5 BOOSTER CURRENT PROTOTYPE STATUS (SEC BOOSTER)

@PhilC - try it with a 32MHz osc and see what happens :)
by Icky
Sun Jan 19, 2020 6:03 pm
Forum: MONGREL EDITION DEVELOPMENT & INFO
Topic: ST FPGA MMU Development
Replies: 6
Views: 113

Re: ST FPGA MMU Development

@exxos - thats the plan. Just doing the pin planner now but need some food :) so hopefully might see some progress later.
by Icky
Sun Jan 19, 2020 5:50 pm
Forum: MONGREL EDITION DEVELOPMENT & INFO
Topic: ST FPGA MMU Development
Replies: 6
Views: 113

Re: ST FPGA MMU Development

@Icky was the power pins in the same place as the blitter ? cant remember now.. There are slight variations in power pins between Blitter, MMU and GLUE. The Shock Absorber has 4 sets of jumpers that switches the correct pins around. It can be used for all three chips. Screenshot 2020-01-19 at 17.47...
by Icky
Sun Jan 19, 2020 4:44 pm
Forum: MONGREL EDITION DEVELOPMENT & INFO
Topic: ST FPGA MMU Development
Replies: 6
Views: 113

ST FPGA MMU Development

We have been talking about the FPGA MMU for some time in the Blitter recreation thread - https://www.exxoshost.co.uk/forum/viewtopic.php?f=29&t=79&p=29329#p29326 and I have finally found some time to sort out the boards we have, so thought I would start a thread just for the MMU development. Replaci...
by Icky
Sat Jan 18, 2020 12:47 pm
Forum: MONGREL H4 USER BUILDS
Topic: MONGREL REMAKE H4 COMPETITION
Replies: 64
Views: 2371

Re: MONGREL REMAKE H4 COMPETITION

PhilC wrote:
Sat Jan 18, 2020 12:29 pm
Waiting patiently for my booby prize :excited: :excited: :excited:
Who says its you @PhilC :lol:
by Icky
Sat Jan 18, 2020 12:04 pm
Forum: MONGREL H4 USER BUILDS
Topic: MONGREL REMAKE H4 COMPETITION
Replies: 64
Views: 2371

Re: MONGREL REMAKE H4 COMPETITION

Lots of packing, wrapping and labelling. Label printer has been in overdrive this morning.

Now off too the post office to send off all these prizes :)
by Icky
Fri Jan 17, 2020 7:35 am
Forum: ST 16MHz V2.X SERIES BOOSTERS
Topic: V2.5 BOOSTER CURRENT PROTOTYPE STATUS (SEC BOOSTER)
Replies: 514
Views: 60778

Re: V2.5 BOOSTER CURRENT PROTOTYPE STATUS (SEC BOOSTER)

My board arrived today, hope to test it out tomorrow. :cheer: :cheer: Great PhilC . I just posted a guide on how to install here - https://www.exxoshost.co.uk/forum/viewtopic.php?f=78&t=2466 You can replace the ROM on the H4 with the 104/206 one you have on your IDE DEV board to take advantage of T...
by Icky
Fri Jan 17, 2020 7:32 am
Forum: MONGREL H4 USER BUILDS
Topic: Guide: Fitting the SEC Booster to the H4
Replies: 3
Views: 68

Guide: Fitting the SEC Booster to the H4

Here is a small guide on how to fit the SEC booster to the H4. All information and exxos ' blog of the SEC booster progress can be seen here - https://www.exxoshost.co.uk/forum/viewtopic.php?f=6&t=45 When using the SEC Booster in the H4 the first step you will need to do is to remove the PLCC CPU fr...

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