Dear experts,
Here is the case,
we have a old style HTC z710t g14,to do chip-off,
and after tear down the chips,
we find that the NAND chip is very rare to see.the pic
the type is Hynix H9tu33a6admc,
and It is not "BGA169E" or "BGA162",
So what type is this NAND?
and what Socket adapters should we use?
Any suggestions will be appreciate,
Regards
Looks like 162,
If you enter the chip into the UP828 software, it will list it.
Did you look to make sure its not a package on package chip? I havn't seen a 162 adaptor so i am unfamiliar what it looks like for the pins.
Can you post picture of PCB from both sides?
Can you post picture of PCB from both sides?
here is the front and back side of the PCB,is this right?
if you need more pictures,Ican send it you through QQ or SKYPE,
See PM
Thank you.
Looks like 162,
If you enter the chip into the UP828 software, it will list it.
Did you look to make sure its not a package on package chip? I havn't seen a 162 adaptor so i am unfamiliar what it looks like for the pins.
Paul,you opinion is right,
it's look like a Stacked die 152 pin BGA or 162 pin BGA ?
because we find this
It looks a bit similar.But we can't confirm now.Any suggestion..Thank
Can't remember for the life of me what was the company that we used in a similar situation.
Something Swarmboard, or schwarmboard, .. swarmaboard? Their logo looks a bit like Einstein.
They make all kinds of universal breakout PCBs, for all variety of esoteric chips…
Now this is going to drive me crazy.
Looks like 162,
If you enter the chip into the UP828 software, it will list it.
Did you look to make sure its not a package on package chip? I havn't seen a 162 adaptor so i am unfamiliar what it looks like for the pins.
And today I have download the UP-828E software but the models Hynix( H9tu33a6adm) don't list in the software.
So,what do we do next?
Thank you.
Regards.
This is weird board, just another modification of HTC Sensation.
The chip is completely different than usual.
In theory it's possible to reverse engineer it if you can make high res XRAY pictures.
I'm afraid that it's not BGA162, BGA169 or any other usual eMMC chips. It's a very special and old chip, I want to know that what's wrong with the phone, only physical broken or still has other cases? Maybe it still can be dataed back.
Dear experts,
Here is the case,
we have a old style HTC z710t g14,to do chip-off,
and after tear down the chips,
we find that the NAND chip is very rare to see.the pic
the type is Hynix H9tu33a6admc,
and It is not "BGA169E" or "BGA162",
So what type is this NAND?
and what Socket adapters should we use?
The adapters Any suggestions will be appreciate,
Regards
This is weird board, just another modification of HTC Sensation.
The chip is completely different than usual.
In theory it's possible to reverse engineer it if you can make high res XRAY pictures.
I would send an email to Teel Tech, they're great to getting back to the customers. I'm sure they can give you some insight..