I purchased this one on their site and same problem, failed to read the H26M62002JPR, I contacted th ...
luzmina 发表于 2026-1-15 03:58 
At least they can't say 'you are the only one with the problem' as they already have at least 2 complains, as you bought adapter number 2, from picture in the post before, and also failed, and they know that. Even the problem may be at shielding level, is so severe, that the software trottling down in frequency, you already shown in the log, down to the bare minimum , 8MHZ, isn't capable to initialize the IC. I stop all 'guessing' till they update the software to support all adapters, if they do not do it , as the software is the very same for T48, not big deal, restart selling the discontinued adapter, as other faster ICs, for sure will (may) also fail, i will try to build a faraday cage that connect to signal gnd.As a work in progress, please, post here any new versions you may know, even not tested yet, of IC new versions used in the boards of that Tvs, i'll try to test here a.s.a.p.
Note: There are one other available way to use BGA153 in the T56, that needs adapter Adaptador rt809h para t56 para emmc, RT-BGA169-1, adp bga169 EMMC-2 bga153 bga100 bga162 bga221 bga254 - AliExpress 7 and also, for those that already own a RT809H, the BGA153 adapter version 2.5, as the last version i found, some 2.3 already seen for selling, Adaptador original RT-BGA169-01 bga169/bga153 emmc v2.5 com 4 peças caixa de ligação bga para programador isp rt809 rt809h - AliExpress . I did not test this way, as i do not have RT809H in my set of tools, T76 instead.
Even if a new PCB is needed, they can sell it alone, cheap, and techs move the old BGA 153/169 socket to it....
Best Rgds |
