https://www.thinkwiki.org/w/api.php?action=feedcontributions&feedformat=atom&user=Temji 2026-04-05T01:01:34Z User contributions MediaWiki 1.31.12 https://www.thinkwiki.org/w/index.php?title=SD_Card_slot&diff=38747 2008-09-01T08:52:34Z

<p>Temji: /* Linux support */</p> <hr /> <div>{| width=&quot;100%&quot;<br /> &lt;div style=&quot;margin: 0; margin-right:10px; border: 1px solid #dfdfdf; padding: 0em 1em 1em 1em; background-color:#F8F8FF; align:right;&quot;&gt;<br /> The SD Card slot (Secure Digital) is found on select ThinkPads and Docking stations.<br /> <br /> In addition to SD Cards, SD Card slots can also accept the older MMC (MultiMedia Card).<br /> &lt;/div&gt;<br /> |}<br /> __NOTOC__<br /> * [[Wikipedia:Secure Digital card|Wikipedia article on SD Cards]]<br /> * [[Wikipedia:Multimedia Card|Wikipedia article on MMC Cards]]<br /> <br /> ==PCI-based SD Card slot==<br /> This implementation is called &quot;SD Card with IO support&quot;, and supports in addition to regular SD memory cards also special SDIO cards (e.g. Bluetooth, WiFi, etc).<br /> <br /> === Linux support ===<br /> You can read/write large SDHC cards since Linux kernel version 2.6.22, this has been tested on {{X41_Tablet}}, {{X41}} and {{X40}} with 16 GB SDHC (FAT32), 4 GB (non-HC, FAT32) and 2 GB (non-HC, FAT16) cards. However there have been some old reports that you can't, delete, create, resize or format partitions, there seems to be no problems with this on 2.6.24. These problem will not exist if you use an USB connected SDHC card reader instead of the internal one, so you can always use the cards.<br /> <br /> The driver where coded by the [http://mmc.drzeus.cx/wiki/Linux/Drivers/sdhci SDHCi project] supporting these and other SD controller chips, making them work with SDHC cards as well. The driver has been reported to work on ThinkPad {{X40}}, {{X41}}, {{Z60m}}, {{Z60t}}, {{X60}} and {{X61}} models, and has been available in mainline kernel since 2.6.17-rc1. See also &quot;[[How to get the internal SD-CARD working]]&quot;.<br /> <br /> <br /> lspci reports it as a Ricoh device with PCI ID 1180:0822 (X Series, Z60m, Z60t), or 1180:0841 (Z Series).<br /> <br /> === Windows support ===<br /> The Microsoft hotfix 934428 is available here [http://support.microsoft.com/kb/934428] it adds SDHC (SD High Capacity) support to Windows XP SP2 systems.<br /> <br /> === Models featuring this Technology ===<br /> * ThinkPad {{X40}}, {{X41}}, {{X41_Tablet}}<br /> * ThinkPad {{X60}}, {{X60s}}, {{X60_Tablet}}, {{X61}}, {{X61s}}, {{X61_Tablet}}<br /> * ThinkPad {{Z60m}}, {{Z60t}}<br /> <br /> ==USB based SD Card slot==<br /> This implementation only supports SD Memory cards.<br /> <br /> === Linux support ===<br /> Should be supported by the Linux USB Storage drivers (usb-storage).<br /> <br /> === Models featuring this Technology ===<br /> * [[ThinkPad Advanced Dock]]<br /> <br /> [[Category:Components]]</div>

Temji https://www.thinkwiki.org/w/index.php?title=SD_Card_slot&diff=38675 2008-08-23T19:25:07Z

<p>Temji: </p> <hr /> <div>{| width=&quot;100%&quot;<br /> &lt;div style=&quot;margin: 0; margin-right:10px; border: 1px solid #dfdfdf; padding: 0em 1em 1em 1em; background-color:#F8F8FF; align:right;&quot;&gt;<br /> The SD Card slot (Secure Digital) is found on select ThinkPads and Docking stations.<br /> <br /> In addition to SD Cards, SD Card slots can also accept the older MMC (MultiMedia Card).<br /> &lt;/div&gt;<br /> |}<br /> __NOTOC__<br /> * [[Wikipedia:Secure Digital card|Wikipedia article on SD Cards]]<br /> * [[Wikipedia:Multimedia Card|Wikipedia article on MMC Cards]]<br /> <br /> ==PCI-based SD Card slot==<br /> This implementation is called &quot;SD Card with IO support&quot;, and supports in addition to regular SD memory cards also special SDIO cards (e.g. Bluetooth, WiFi, etc).<br /> <br /> === Linux support ===<br /> The [http://mmc.drzeus.cx/wiki/Linux/Drivers/sdhci sdhci project] has developed a driver that supports these and other SD controller chips, making them work with SDHC cards as well. The driver has been reported to work on ThinkPad {{X40}}, {{X41}}, {{Z60m}}, {{Z60t}}, {{X60}} and {{X61}} models, and has been available in mainline kernel since 2.6.17-rc1. See also &quot;[[How to get the internal SD-CARD working]]&quot;.<br /> <br /> lspci reports it as a Ricoh device with PCI ID 1180:0822 (X Series, Z60m, Z60t), or 1180:0841 (Z Series).<br /> <br /> On {{X41_Tablet}}, {{X41}} and {{X40}} Linux 2.6.22 and greater can read/write to existing partitions on 16 GB SDHC (FAT32), 4 GB (non-HC, FAT32) and 2 GB (non-HC, FAT16) cards. However there have been some reports that you can't, delete, create, resize or format partitions, there seems to be no problems with this on 2.6.24. All operations do work on all cards when using an external USB SDHC card reader instead of the internal one. <br /> <br /> === Windows support ===<br /> The Microsoft hotfix 934428 is available here [http://support.microsoft.com/kb/934428] it adds SDHC (SD High Capacity) support to Windows XP SP2 systems.<br /> <br /> === Models featuring this Technology ===<br /> * ThinkPad {{X40}}, {{X41}}, {{X41_Tablet}}<br /> * ThinkPad {{X60}}, {{X60s}}, {{X60_Tablet}}, {{X61}}, {{X61s}}, {{X61_Tablet}}<br /> * ThinkPad {{Z60m}}, {{Z60t}}<br /> <br /> ==USB based SD Card slot==<br /> This implementation only supports SD Memory cards.<br /> <br /> === Linux support ===<br /> Should be supported by the Linux USB Storage drivers (usb-storage).<br /> <br /> === Models featuring this Technology ===<br /> * [[ThinkPad Advanced Dock]]<br /> <br /> [[Category:Components]]</div>

Temji