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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）

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 9619
http://forums.xgecu.com/attachment.php?aid=1653&k=d37cef64fae9ad2a5830e18bcd76adef&t=1714430735&sid=u7H4NZ

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 :

"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

图片附件: testsdadapter1.png (2023-4-9 05:03, 55.45 KB) / 下载次数 8110
http://forums.xgecu.com/attachment.php?aid=1767&k=8a4280558b51ebcc419bb25c7da22caf&t=1714430735&sid=u7H4NZ

图片附件: TS4GSDHC4.webp.jpg (2023-4-9 05:05, 51.07 KB) / 下载次数 9530
http://forums.xgecu.com/attachment.php?aid=1768&k=f3637d6097bbdeacf9f76d4c4519cfb8&t=1714430735&sid=u7H4NZ

图片附件: Kingston SD-M02G.jpg (2023-4-9 05:06, 25.72 KB) / 下载次数 8009
http://forums.xgecu.com/attachment.php?aid=1769&k=24ba6c2b4231aa7c441c71a93287350c&t=1714430735&sid=u7H4NZ

图片附件: Sandisk Ultra 32.jpg (2023-4-9 05:06, 38.13 KB) / 下载次数 8062
http://forums.xgecu.com/attachment.php?aid=1770&k=f607c568d09e63e11f572a377019b9eb&t=1714430735&sid=u7H4NZ

图片附件: Sandisk-SDSDX-032G-X46-1429562254.jpg (2023-4-9 05:07, 39.63 KB) / 下载次数 8060
http://forums.xgecu.com/attachment.php?aid=1771&k=04b292e4f453c15c7b193175c5070237&t=1714430735&sid=u7H4NZ

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

图片附件: Kingston-SD-C01G.jpg (2023-4-26 00:56, 56.4 KB) / 下载次数 8007
http://forums.xgecu.com/attachment.php?aid=1793&k=73e3d92f5456e061e828e060a0daccfa&t=1714430735&sid=u7H4NZ

图片附件: Kingston-SD-C02G.jpg (2023-4-26 00:57, 60.72 KB) / 下载次数 8028
http://forums.xgecu.com/attachment.php?aid=1794&k=7b437e05f3226d8c201625c63798743c&t=1714430735&sid=u7H4NZ

图片附件: SanDisk 4gb SDHC 4 class.jpg (2023-4-26 00:57, 49.91 KB) / 下载次数 7955
http://forums.xgecu.com/attachment.php?aid=1795&k=8113a6da19f1b2eddddba339551656e3&t=1714430735&sid=u7H4NZ

图片附件: SanDisk_2GB_MicroSD.JPG (2023-4-26 00:57, 40.68 KB) / 下载次数 7854
http://forums.xgecu.com/attachment.php?aid=1796&k=7082c5ba2a63fd33ff8214250e9482fc&t=1714430735&sid=u7H4NZ

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

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