Editing KLMAG2GE4A-A001

[[Category:Hardware]]

== Samsung [[KLMAG2GE4A-A001]] ==
<div style="float:right">[[File:Samsung KLMAG2GE4A-A001.jpg|200px|thumb|left|Samsung KLMAG2GE4A-A001]]<br />[[File:Superslim missing component close to SB.jpg|200px|thumb|left|Pads when no eMMC present]]</div>

Used in 'Super Slim 12GB' [[CECH-40xx|CECH-4003A]] [[MPX-00x|MPX-001]] accompanied by Panasonic [[MN66840]]<br />
 Partnumber: KLMAG2GE4A-A00x
 Density:    16GB
 Controller: VHX
 Package: 169-ball BGA
 Package type: 2 chip (DDP)
 Package size: 12mm x 16mm
 MMC version: eMMC4.41
 Class: Class400
 Organisation: x8
 Voltage : 1.7 - 1.95V / 2.7 - 3.6V

variants: 
* in [http://wiiubrew.org/wiki/EMMC_NAND Wii-U consoles]: Samsung KLM8G2FE3B-B001 (8GB class100 BGA153) or KLMBG4GE4A-A001 (32GB class400 BGA169)
* in [[http://desmond.imageshack.us/Himg96/scaled.php?server=96&filename=img0889kf.jpg&res=landing Xbox 360 consoles]: Samsung KLM4G1HE3F-B001 (4GB class50 BGA153)

http://www.samsung.com/global/business/semiconductor/product/flash-emmc/overview

=== Handy PDF's ===
* [http://www.jedec.org/sites/default/files/docs/JESD84-A44.pdf Embedded MMC (eMMC) Standard MMCA 4.4 (JESD84-A44)(March 2009)]<br />
* [http://omapworld.com/iNAND_e_MMC_4_41_IF_data_sheet_v1_0%5B1%5D.pdf iNAND_e_MMC_4_41_IF_data_sheet_v1_0.pdf]
* [http://rere.qmqm.pl/~mirq/JESD84-A44.pdf JESD84-A44.pdf]
* [http://www.jedec.org/sites/default/files/Victor_Tsai.pdf Victor_Tsai.pdf]
* [http://www.freescale.com/files/training_pdf/WBNR_FTF10_NET_F0598_PDF.pdf WBNR_FTF10_NET_F0598_PDF.pdf]

See also:
* http://en.wikipedia.org/wiki/MultiMediaCard#MMCplus_and_MMCmobile
* http://en.wikipedia.org/wiki/Secure_Digital#Transfer_modes

=== Testpoints eMMC ===
<div style="float:right">[[File:EMMC-BGA169.png|200px|thumb|left|eMMC-BGA169]]<br />[[File:EMMC - colormapping - front.jpg|200px|thumb|left|eMMC - colormapping - front]]<br />[[File:EMMC - colormapping - back.jpg|200px|thumb|left|eMMC - colormapping - back]]<br />[[File:MMC-13pads-layout.png|200px|thumb|left|MMC-plus 13pad layout]]<br />[[File:MMC-SD-miniSD-microSD-Color-Numbers-Names.jpg|200px|thumb|left|MMC, SD, miniSD, microSD cards pinout]]<br />[[File:EMMC Wii-U.jpg|200px|thumb|left|eMMC in Wii-U - pinout]]<br />[[File:EMMC Wii-U-removed.jpg|200px|thumb|left|eMMC in Wii-U removed (as you can see, only 4-bit mode is used)]]</div>

{| border="1" cellspacing="0" cellpadding="5" border="#999" class="wikitable sortable" style="border:1px solid #999; border-collapse: collapse;" 
|-
! Color !! eMMC<br />Testpoint !! BGA169<br />Pad&nbsp;# !! MMC-plus<br />(1-,4-,8-bit)<br />Pad&nbsp;# !! MMC<br />(1bit)<br />Pad&nbsp;# !! SD<br />(1-,4-bit)<br />Pad&nbsp;# !! miniSD<br />(1-,4-bit)<br />Pad&nbsp;# !! microSD<br />(1-,4-bit)<br />Pad&nbsp;# !! Name !! Type !! Description
|-
| - || - || A-G 1-14 || - || - || - || - || - || NP or NC || - || not present or not connected
|-
| style="color:white; background-color:#B0B0FF;" | &nbsp; || B4 || H3 || 07 || 07 || 07 || 07 || 07 || DATA0 || I/O || Data I/O : Bidirectional channel used for data transfer
|-
| style="color:white; background-color:#B0B0FF;" | &nbsp; || B5 || H4 || 08 || - || 08 || 08 || 08 || DATA1 || I/O || Data I/O : Bidirectional channel used for data transfer
|-
| style="color:white; background-color:#B0B0FF;" | &nbsp; || B6 || H5 || 09 || - || 09 || 09 || 01 || DATA2 || I/O || Data I/O : Bidirectional channel used for data transfer
|-
| style="color:white; background-color:#B0B0FF;" | &nbsp; || B2 || J2 || 01 || 01 (NC) || 01 || 01 || 02 || DATA3 || I/O || Data I/O : Bidirectional channel used for data transfer
|-
| style="color:white; background-color:#B0B0FF;" | &nbsp; || B3 || J3 || 10 || - || - || - || - || DATA4 || I/O || Data I/O : Bidirectional channel used for data transfer
|-
| style="color:white; background-color:#B0B0FF;" | &nbsp; || B1 || J4 || 11 || - || - || - || - || DATA5 || I/O || Data I/O : Bidirectional channel used for data transfer
|-
| style="color:white; background-color:#B0B0FF;" | &nbsp; || B7 || J5 || 12 || - || - || - || - || DATA6 || I/O || Data I/O : Bidirectional channel used for data transfer
|-
| style="color:white; background-color:#B0B0FF;" | &nbsp; || B8 || J6 || 13 || - || - || - || - || DATA7 || I/O || Data I/O : Bidirectional channel used for data transfer
|-
| style="color:white; background-color:#FFA4A4;" | &nbsp; ||   || K2 || 04 || 04 || 04 || 04 || 04 || VDDi || Supply || Internal power node. Connect 0.1uF capacitor from VDDi to ground.
|-
| style="color:white; background-color:#C0C0C0;" | &nbsp; ||   || K4 || 03 / 06 || 03 / 06 || 03 / 06 || 03 / 06 || 06 || VSSQ || Ground || Memory controller core and MMC IF ground connection
|-
| style="color:white; background-color:#FF8000;" | &nbsp; ||   || K6 || 04 || 04 || 04 || 04 || 04 || VCCQ || Supply || Memory controller core and MMC IF I/O power supply
|-
| style="color:white; background-color:#FF0000;" | &nbsp; ||   || M6 || 04 || 04 || 04 || 04 || 04 || VCC || Supply || Flash I/O and memory power supply
|-
| style="color:white; background-color:#C0C0C0;" | &nbsp; ||  || M7 || 03 / 06 || 03 / 06 || 03 / 06 || 03 / 06 || 06 || VSS || Ground || Flash I/O and memory ground connection
|-
| style="color:white; background-color:#FF0000;" | &nbsp; ||  || N5 || 04 || 04 || 04 || 04 || 04 || VCC || Supply || Flash I/O and memory power supply
|-
| style="color:white; background-color:#C0C0C0;" | &nbsp; ||  || P5 || 03 / 06 || 03 / 06 || 03 / 06 || 03 / 06 || 06 || VSS || Ground || Flash I/O and memory ground connection
|-
| style="color:white; background-color:#C0C0C0;" | &nbsp; ||  || R10 || 03 / 06 || 03 / 06 || 03 / 06 || 03 / 06 || 06 || VSS || Ground || Flash I/O and memory ground connection
|-
| style="color:white; background-color:#FF0000;" | &nbsp; ||  || T10 || 04 || 04 || 04 || 04 || 04 || VCC || Supply || Flash I/O and memory power supply
|-
| - || - || U5 || - || - || - || - || - || RESET || Input || Hardware Reset (not connected on PS3 and Wii-U)
|-
| style="color:white; background-color:#C0C0C0;" | &nbsp; ||  || U8 || 03 / 06 || 03 / 06 || 03 / 06 || 03 / 06 || 06 || VSS || Ground || Flash I/O and memory ground connection
|-
| style="color:white; background-color:#FF0000;" | &nbsp; ||  || U9 || 04 || 04 || 04 || 04 || 04 || VCC || Supply || Flash I/O and memory power supply
|-
| style="color:white; background-color:#FF8000;" | &nbsp; ||  || W4 || 04 || 04 || 04 || 04 || 04 || VCCQ || Supply || Memory controller core and MMC IF I/O power supply
|-
| style="color:white; background-color:#FFFF00;" | &nbsp; ||  || W5 || 02 || 02 || 02 || 02 || 03 || CMD || I/O || Command: A bidirectional channel used for device initialisation and command transfers
|-
| style="color:white; background-color:#00FF00;" | &nbsp; ||  || W6 || 05 || 05 || 05 || 05 || 05 || CLK || Input || Clock: Each cycle directs a 1-bit transfer on the command and DAT lines
|-
| style="color:white; background-color:#C0C0C0;" | &nbsp; ||  || Y2 || 03 / 06 || 03 / 06 || 03 / 06 || 03 / 06 || 06 || VSSQ || Ground || Memory controller core and MMC IF ground connection
|-
| style="color:white; background-color:#FF8000;" | &nbsp; ||  || Y4 || 04 || 04 || 04 || 04 || 04 || VCCQ || Supply || Memory controller core and MMC IF I/O power supply
|-
| style="color:white; background-color:#C0C0C0;" | &nbsp; ||  || Y5 || 03 / 06 || 03 / 06 || 03 / 06 || 03 / 06 || 06 || VSSQ || Ground || Memory controller core and MMC IF ground connection
|-
| style="color:white; background-color:#FF8000;" | &nbsp; ||  || AA3 || 04 || 04 || 04 || 04 || 04 || VCCQ || Supply || Memory controller core and MMC IF I/O power supply
|-
| style="color:white; background-color:#C0C0C0;" | &nbsp; ||  || AA4 || 03 / 06 || 03 / 06 || 03 / 06 || 03 / 06 || 06 || VSSQ || Ground || Memory controller core and MMC IF ground connection
|-
| style="color:white; background-color:#FF8000;" | &nbsp; ||  || AA5 || 04 || 04 || 04 || 04 || 04 || VCCQ || Supply || Memory controller core and MMC IF I/O power supply
|-
| style="color:white; background-color:#C0C0C0;" | &nbsp; ||  || AA6 || 03 / 06 || 03 / 06 || 03 / 06 || 03 / 06 || 06 || VSSQ || Ground || Memory controller core and MMC IF ground connection
|-
| - || - || AB-HG 1-14 || - || - || - || - || - || NP or NC || - || not present or not connected
|-
|}
''remark: the following Pad #letter's are not used: I, O, Q, S, X, Z, AI, AO, AQ, AS, AX, AZ''

'''Note:''' for hooking up to SD card reader the following might be needed:
* 50K nominal (10K - 90K range) Ohm pullup between VCC and DAT3/CD for card detect (see also [http://www.nxp.com/documents/application_note/AN10911.pdf Application Notes 10911])


{{Console}}

[[Category:Flash]]