I sold all the 23 PCBs to various builders. So expect them
Soon
TF330 rev2 is here
Moderators: terriblefire, Terriblefire Moderator
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Re: TF330 rev2 is here
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"It is not necessarily a supply voltage at no load, but the amount of current it can provide when touched that
indicates how much hurting you shall receive."
"It is not necessarily a supply voltage at no load, but the amount of current it can provide when touched that
indicates how much hurting you shall receive."
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- Joined: Wed Dec 19, 2018 11:02 am
Re: TF330 rev2 is here
One suspects that wemight need more than 23
This is a great board.
This is a great board.
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Re: TF330 rev2 is here
50 more on order. 25 was the biggest batch I was prepared to order on a new design revision before testing .
———
"It is not necessarily a supply voltage at no load, but the amount of current it can provide when touched that
indicates how much hurting you shall receive."
"It is not necessarily a supply voltage at no load, but the amount of current it can provide when touched that
indicates how much hurting you shall receive."
Re: TF330 rev2 is here
Ok built my first Rev2, programmed ok, but I can't get it to boot even with Diagrom. Are we using the same firmware as the rev1?
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- Moderator Team
- Posts: 5389
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Re: TF330 rev2 is here
———
"It is not necessarily a supply voltage at no load, but the amount of current it can provide when touched that
indicates how much hurting you shall receive."
"It is not necessarily a supply voltage at no load, but the amount of current it can provide when touched that
indicates how much hurting you shall receive."
Re: TF330 rev2 is here
Perfect, that's what I suspected, it works fine now, thanks.
Re: TF330 rev2 is here
I just realised that the 1.6mm cards have killed another AMP connector for me... Maybe I am doing something wrong or using too much force to push the card in but I can imagine many people will end up having the same issue after a while. No issues with 1.2mm cards... Would there be any issues manufacturing these in 1.2mm?
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- Moderator Team
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- Joined: Mon Aug 28, 2017 10:56 pm
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Re: TF330 rev2 is here
That’s strange..
I have a real problem with 1.2mm.. the card flaps around and the connections are unreliable. I’ve plugged and unplugged these things over and over for years now and never damaged one of them... and obviously i switch these things around a lot and I’m the most oafish/careless person ever in this regard
I have a real problem with 1.2mm.. the card flaps around and the connections are unreliable. I’ve plugged and unplugged these things over and over for years now and never damaged one of them... and obviously i switch these things around a lot and I’m the most oafish/careless person ever in this regard
———
"It is not necessarily a supply voltage at no load, but the amount of current it can provide when touched that
indicates how much hurting you shall receive."
"It is not necessarily a supply voltage at no load, but the amount of current it can provide when touched that
indicates how much hurting you shall receive."
Re: TF330 rev2 is here
The connectors should be springy enough to keep the 1.2mm in place reliably - and I've made all of mine in that form, without issues. What I am wondering about is if that has consequences for the 4 layer board.
Re: TF330 rev2 is here
I prefer the 1.6mm as they do not flop about and I had lots of connection probs with the 1.2mm ones as they were way too loose.
Never really had problems with AMP connector pins bending back , I looked at the Rev2 board and there is just enough of a bevel to get us by IMHO, I find lining up the board perpendicular/right angled to the connector is really important as if you push upwards with them then there is a good chance of bending pins
Never really had problems with AMP connector pins bending back , I looked at the Rev2 board and there is just enough of a bevel to get us by IMHO, I find lining up the board perpendicular/right angled to the connector is really important as if you push upwards with them then there is a good chance of bending pins