Phil C's Raven build

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PhilC
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Phil C's Raven build

Post by PhilC »

So a lot of the items needed to finish the Raven have arrived today thanks to Mouser. It will leave me with just the ram to obtain, which I'll probably get in a week or so.

Photos of the current status shortly.
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Re: Phil C's Raven build

Post by rubber_jonnie »

PhilC wrote: 05 Sep 2024 10:58 So a lot of the items needed to finish the Raven have arrived today thanks to Mouser. It will leave me with just the ram to obtain, which I'll probably get in a week or so.

Photos of the current status shortly.
What RAM do you need? I can see if I have some if it isn't weird stuff.
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Re: Phil C's Raven build

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Thanks for the offer @rubber_jonnie they are a bit special and £23 +vat each and I need 6. There's no rush as I still have plenty to do to the motherboard.

I soldered up the majority of the SMT chips and some of the resistors. I get a bit bored doing SMT resistors and caps as they take longer to find than to solder, so will finish that lot off tomorrow, so the board should be complete minus ram.
PXL_20240905_124258036.jpg
PXL_20240905_124258036.jpg (362.17 KiB) Viewed 6323 times
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Re: Phil C's Raven build

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PhilC wrote: 05 Sep 2024 13:47 Thanks for the offer @rubber_jonnie they are a bit special and £23 +vat each and I need 6. There's no rush as I still have plenty to do to the motherboard.

I soldered up the majority of the SMT chips and some of the resistors. I get a bit bored doing SMT resistors and caps as they take longer to find than to solder, so will finish that lot off tomorrow, so the board should be complete minus ram.

PXL_20240905_124258036.jpg
Oh, interesting, whats special about them?
Collector of many retro things!
800XL and 65XE both with Ultimate1MB,VBXL/XE & PokeyMax, SIDE3, SDrive Max, 2x 1010 cassette, 2x 1050 one with Happy mod, 3x 2600 Jr, 7800 and Lynx II
Approx 20 STs, including a 520 STM, 520 STFMs, 3x Mega ST, MSTE & 2x 32 Mhz boosted STEs
Plus the rest, totalling around 50 machines including a QL, 3x BBC Model B, Electron, Spectrums, ZX81 etc...
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Re: Phil C's Raven build

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@rubber_jonnie I believe they are something like as6c6416-55 chips, two for each 16mb simm.
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Re: Phil C's Raven build

Post by rubber_jonnie »

PhilC wrote: 05 Sep 2024 14:55 @rubber_jonnie I believe they are something like as6c6416-55 chips, two for each 16mb simm.
Definitely weird...
Collector of many retro things!
800XL and 65XE both with Ultimate1MB,VBXL/XE & PokeyMax, SIDE3, SDrive Max, 2x 1010 cassette, 2x 1050 one with Happy mod, 3x 2600 Jr, 7800 and Lynx II
Approx 20 STs, including a 520 STM, 520 STFMs, 3x Mega ST, MSTE & 2x 32 Mhz boosted STEs
Plus the rest, totalling around 50 machines including a QL, 3x BBC Model B, Electron, Spectrums, ZX81 etc...
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Re: Phil C's Raven build

Post by Steve »

I got a set of Raven PCBs but now I'm calculating the build cost I doubt I can afford it. If anyone else wants my PCBs let me know.
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Re: Phil C's Raven build

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Steve wrote: 06 Sep 2024 09:03 I got a set of Raven PCBs but now I'm calculating the build cost I doubt I can afford it. If anyone else wants my PCBs let me know.
It's not a cheap build Steve, that's for sure but will be worth it.

Happy to lend you mine once it's up and running? That and I do have one or two spares that could go towards your build which you can have FOC? Will see what I've got and Whatsapp you.
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Re: Phil C's Raven build

Post by Steve »

Oki doki, thanks Phil :)
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Re: Phil C's Raven build

Post by agranlund »

PhilC wrote: 05 Sep 2024 13:47 I soldered up the majority of the SMT chips and some of the resistors. I get a bit bored doing SMT resistors and caps as they take longer to find than to solder, so will finish that lot off tomorrow, so the board should be complete minus ram.
Nice!
Not sure which one's worse, those SMD caps/resistors or all the through-hole pins :lol:

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