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标题: T48 新增SD/TF卡烧录功能,并支持EMMC转SD [打印本页]

作者: admin    时间: 2022-12-22 12:09     标题: T48 新增SD/TF卡烧录功能,并支持EMMC转SD

使用T48专用的SD卡适配器

功能:
1、作为EMMC芯片转SD接口使用,在软件中可以任意选择BGA适配器,适合1B/4模式,最高速度17MB/S
2、读写SD卡
3、读写TF卡
4、读写SD NAND芯片(QFN8封装)

1.png



使用方法:

1、读写SD/TF卡时,选择SD/TF_AUTO(4b或1b)
2、读写EMMC时可以选择任何封装的EMMC芯片

操作方法同EMMC

图片附件: 1.png (2022-12-22 12:09, 235.31 KB) / 下载次数 20172
http://forums.xgecu.com/attachment.php?aid=1653&k=54e4c9f832cfb89b0bfc819fcadd322e&t=1747595454&sid=7o57O7


作者: Oleg_Skalskiy    时间: 2022-12-24 16:46

Why is T56 worse? Why only on T48?
作者: admin    时间: 2022-12-25 09:32

回复 2# Oleg_Skalskiy


   T56 need a special adapter.
作者: martian    时间: 2023-2-2 23:11

Does it support 1.8V voltage?
作者: admin    时间: 2023-2-6 15:49

回复 4# martian

SD only 3.3V
作者: vafomin    时间: 2023-4-9 05:08

Hi !

I tested about 30 cards and found five that are not detected by the programmer.
Like this :
testsdadapter1.png
"Failed  -- Status :00000000 00800120 ERROR CODE: 3"

But cards are good and working in cardreaders.
They are
SD Transcend TS4GSDHC4    4GB
SD Kingston SD-M02G    2GB
SD Sandisk Ultra 45MB/s  32GB

microSD Sandisk Ultra    32GB,  I have two pcs, both same error
TS4GSDHC4.webp.jpg Kingston SD-M02G.jpg Sandisk-SDSDX-032G-X46-1429562254.jpg Sandisk Ultra 32.jpg

图片附件: testsdadapter1.png (2023-4-9 05:03, 55.45 KB) / 下载次数 17689
http://forums.xgecu.com/attachment.php?aid=1767&k=df825f7fd65e2ffed8e38ddbe5f15f5f&t=1747595454&sid=7o57O7



图片附件: TS4GSDHC4.webp.jpg (2023-4-9 05:05, 51.07 KB) / 下载次数 29871
http://forums.xgecu.com/attachment.php?aid=1768&k=23a0b7d84b85f0c88b5cd390a2ce3c43&t=1747595454&sid=7o57O7



图片附件: Kingston SD-M02G.jpg (2023-4-9 05:06, 25.72 KB) / 下载次数 17369
http://forums.xgecu.com/attachment.php?aid=1769&k=657655a07dbd1143fe21aa721a6e52ac&t=1747595454&sid=7o57O7



图片附件: Sandisk Ultra 32.jpg (2023-4-9 05:06, 38.13 KB) / 下载次数 17609
http://forums.xgecu.com/attachment.php?aid=1770&k=75fa079a265614d2026abb57356b2c44&t=1747595454&sid=7o57O7



图片附件: Sandisk-SDSDX-032G-X46-1429562254.jpg (2023-4-9 05:07, 39.63 KB) / 下载次数 17590
http://forums.xgecu.com/attachment.php?aid=1771&k=13f09c558ff35beac23a3767d3af196c&t=1747595454&sid=7o57O7


作者: admin    时间: 2023-4-9 11:00

回复 6# vafomin

It may be due to compatibility of instructions, if the card is found. Will test it.
作者: vafomin    时间: 2023-4-21 02:08

Check it please. I'm not the only one having these problems.
作者: vafomin    时间: 2023-4-26 00:58

Some more not working SD cards with such problem.All microSD now.
SanDisk 2gb
SanDisk 4gb SDHC 4 class
Kingston 1gb SD-C01G
Kingston 2gb SD-C02G

Kingston-SD-C01G.jpg Kingston-SD-C02G.jpg SanDisk 4gb SDHC 4 class.jpg SanDisk_2GB_MicroSD.JPG

图片附件: Kingston-SD-C01G.jpg (2023-4-26 00:56, 56.4 KB) / 下载次数 17521
http://forums.xgecu.com/attachment.php?aid=1793&k=6470b977facb5382754dae664ffd3ea7&t=1747595454&sid=7o57O7



图片附件: Kingston-SD-C02G.jpg (2023-4-26 00:57, 60.72 KB) / 下载次数 17598
http://forums.xgecu.com/attachment.php?aid=1794&k=677a8587da45ed8e8e57bdd6b32c923e&t=1747595454&sid=7o57O7



图片附件: SanDisk 4gb SDHC 4 class.jpg (2023-4-26 00:57, 49.91 KB) / 下载次数 17365
http://forums.xgecu.com/attachment.php?aid=1795&k=93beb6a22070984a12e8fd8384c39748&t=1747595454&sid=7o57O7



图片附件: SanDisk_2GB_MicroSD.JPG (2023-4-26 00:57, 40.68 KB) / 下载次数 17354
http://forums.xgecu.com/attachment.php?aid=1796&k=e7150666461da6c3dc1e3d72279cb097&t=1747595454&sid=7o57O7


作者: Albano.Matos    时间: 2023-4-26 10:16

回复  Oleg_Skalskiy


   T56 need a special adapter.
admin 发表于 2022-12-25 09:32



   Dear Admin,                     Please, made available this adapter, also to T56, soon.
Rgds
作者: cipi65    时间: 2023-6-13 21:59

Same issue for me !!!
I tested 14 SD CARDS and only one 32GB made by HAMA pass the verification.
Rest of SD CARDS with errors:
The number of incorrect data is greater than 32,
CRC error status 00400120
CRC error status 00C00120
Failed - - Status 0000B368 00C00120

I mention all this cards are verified on card reader and there are OK.

Also I want to ask about a strange sound from programmer when I verify the cards. The sound is like the internal power supply not working very well.

Thank you, and I'm waiting for good news.
作者: saiyifu    时间: 2023-10-5 20:58

回复 1# admin


   哪里购买啊。。。
作者: SochiFix    时间: 2023-12-17 19:37

回复 12# saiyifu
Ali search "EMMC to SD T48"
作者: SochiFix    时间: 2023-12-17 19:45

Ответить 12# saiyifu
Also "EMMC to TF" for the small adapter
作者: 爱去问问人    时间: 2024-1-2 22:12

如何连接 也没有图纸
作者: ma5280    时间: 2024-5-17 12:59

鍥炲 1# admin


   T56鎬庝箞娌℃湁杩欎釜鍔熻兘 杩樻湁鑳戒笉鑳介
作者: ma5280    时间: 2024-5-17 14:13

T56闇
作者: ma5280    时间: 2024-5-17 14:20

回复 1# admin


   这个座子怎么才能用在T56上 具体需要怎么做 请指教




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