Skim: /* Models featuring this Technology */ Add T520.

2015-06-18T10:37:38Z

‎Models featuring this Technology: Add T520.

Jdthood: Undo redirect

2011-07-13T17:40:00Z

Undo redirect

Jdthood: moved Ricoh 5-in-1 MultiCard Reader to Ricoh MMC/SD Host Controller: Name used in Linux Kernel Driver Database

2011-07-13T17:37:10Z

moved Ricoh 5-in-1 MultiCard Reader to Ricoh MMC/SD Host Controller: Name used in Linux Kernel Driver Database

New page

#REDIRECT [[Ricoh MMC/SD Host Controller]]

@@ Line 31: / Line 31: @@
 === Models featuring this Technology ===
-* {{T410}}, {{T410i}}, {{T410s}}, {{T510}}, {{T510i}}
+* {{T410}}, {{T410i}}, {{T410s}}, {{T510}}, {{T510i}}, {{T520}}
 * {{W510}}, {{W701}}, {{W701ds}}
 * {{X201}}, {{X201 Tablet}}

← Older revision		Revision as of 17:40, 13 July 2011
Line 1:		Line 1:
−	#~~REDIRECT [[~~Ricoh MMC/SD Host Controller]]	+	{\| width="100%"
		+	<div style="margin: 0; margin-right:10px; border: 1px solid #dfdfdf; padding: 0em 1em 1em 1em; background-color:#F8F8FF; align:right;">
		+	This Ricoh MultiCard Reader is found on select ThinkPads, and supports MMC, SD, SDHC, Memory Stick and Memory Stick Pro cards. In addition, with an appropriate adapter it can support miniSD, microSD and Memory Stick M2.
		+
		+	SDXC should also works as they are identical to SDHC, however larger then 32GB SDXC by default uses the Microsoft exFAT filesystem which may be incompatible with the operating system in use.
		+
		+	Memory Stick XC support is unknown, but it also defaults to exFAT, so at that level has the same issues as SDXC.
		+
		+	* PCI 1180:e822 - MMC/SD Host Controller
		+	* PCI 1180:e230 - Memory Stick Host Controller
		+	</div>
		+	\|}
		+	__NOTOC__
		+
		+	=== Linux support ===
		+	This is a PCI device.
		+
		+	'''MMC'''
		+	* works
		+
		+	'''SD / SDHC'''
		+	* works through the '''sdhci''' driver
		+
		+	{{NOTE\|Even though it works, it seems that the driver is limiting the performance to an Average read speed of ~11MB/s regardless of type of card and its Class (tested up to kernel 2.6.38)}}
		+
		+	'''SDXC'''
		+	* should work with the '''sdhci''' driver. Note however that larger then 32GB cards by default use the proprietary (patented) Microsoft exFAT filesystem which is not supported. The solution for such cards is to change filesystem, assuming that the devices the card is to be used with also support other filesystems.
		+
		+	'''MS / MS Pro'''
		+	* No driver exists for this model Ricoh Memory Stick Host Controller.
		+
		+	=== Models featuring this Technology ===
		+	* {{T410}}, {{T410i}}, {{T410s}}, {{T510}}, {{T510i}}
		+	* {{W510}}, {{W701}}, {{W701ds}}
		+	* {{X201}}, {{X201 Tablet}}

Ricoh 5-in-1 MultiCard Reader - Revision history

Skim: /* Models featuring this Technology */ Add T520.

Jdthood: Undo redirect

Jdthood: moved Ricoh 5-in-1 MultiCard Reader to Ricoh MMC/SD Host Controller: Name used in Linux Kernel Driver Database