KLMAG2GE4A-A001: Difference between revisions

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=== Testpoints eMMC ===
=== Testpoints eMMC ===
<div style="float:right">[[File:EMMC-BGA169.png|200px|thumb|left|eMMC-BGA169]]</div>
<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]]</div>
<div style="height:550px; overflow:auto">
<div style="height:650px; overflow:auto">
{| border="1" cellspacing="0" cellpadding="5" border="#999" class="wikitable" style="border:1px solid #999; border-collapse: collapse;"  
{| border="1" cellspacing="0" cellpadding="5" border="#999" class="wikitable" style="border:1px solid #999; border-collapse: collapse;"  
|-
|-
! eMMC<br />Testpoint !! Pad # !! Name !! Type !! Description
! Color !! eMMC<br />Testpoint !! Pad # !! Name !! Type !! Description
|-
|-
| - || A-G 1-14 || - || NP or NC || not present or not connected
| - || A-G 1-14 || - || NP or NC || not present or not connected
|-
|-
| B4 || H3 || DAT0 || I/O || Data I/O : Bidirectional channel used for data transfer
| style="color:white; background-color:#B0B0FF;" | &nbsp; || B4 || H3 || DAT0 || I/O || Data I/O : Bidirectional channel used for data transfer
|-
|-
| B5 || H4 || DAT1 || I/O || Data I/O : Bidirectional channel used for data transfer
| style="color:white; background-color:#B0B0FF;" | &nbsp; || B5 || H4 || DAT1 || I/O || Data I/O : Bidirectional channel used for data transfer
|-
|-
| B6 || H5 || DAT2 || I/O || Data I/O : Bidirectional channel used for data transfer
| style="color:white; background-color:#B0B0FF;" | &nbsp; || B6 || H5 || DAT2 || I/O || Data I/O : Bidirectional channel used for data transfer
|-
|-
| B2 || J2 || DAT3 || I/O || Data I/O : Bidirectional channel used for data transfer
| style="color:white; background-color:#B0B0FF;" | &nbsp; || B2 || J2 || DAT3 || I/O || Data I/O : Bidirectional channel used for data transfer
|-
|-
| B3 || J3 || DAT4 || I/O || Data I/O : Bidirectional channel used for data transfer
| style="color:white; background-color:#B0B0FF;" | &nbsp; || B3 || J3 || DAT4 || I/O || Data I/O : Bidirectional channel used for data transfer
|-
|-
| B1 || J4 || DAT5 || I/O || Data I/O : Bidirectional channel used for data transfer
| style="color:white; background-color:#B0B0FF;" | &nbsp; || B1 || J4 || DAT5 || I/O || Data I/O : Bidirectional channel used for data transfer
|-
|-
| B7 || J5 || DAT6 || I/O || Data I/O : Bidirectional channel used for data transfer
| style="color:white; background-color:#B0B0FF;" | &nbsp; || B7 || J5 || DAT6 || I/O || Data I/O : Bidirectional channel used for data transfer
|-
|-
| B8 || J6 || DAT7 || I/O || Data I/O : Bidirectional channel used for data transfer
| style="color:white; background-color:#B0B0FF;" | &nbsp; || B8 || J6 || DAT7 || I/O || Data I/O : Bidirectional channel used for data transfer
|-
|-
| || K2 || VDDi ||  || Internal power node. Connect 0.1uF capacitor from VDDi to ground.
| style="color:white; background-color:#FFA4A4;" | &nbsp; ||  || K2 || VDDi ||  || Internal power node. Connect 0.1uF capacitor from VDDi to ground.
|-
|-
| || K4 || VSSQ || Ground || Memory controller core and MMC IF ground connection
| style="color:white; background-color:#C0C0C0;" | &nbsp; ||  || K4 || VSSQ || Ground || Memory controller core and MMC IF ground connection
|-
|-
| || K6 || VSSQ || Supply || Memory controller core and MMC IF I/O power supply
| style="color:white; background-color:#FF8000;" | &nbsp; ||  || K6 || VCCQ || Supply || Memory controller core and MMC IF I/O power supply
|-
|-
| || M6 || VCC || Supply || Flash I/O and memory power supply
| style="color:white; background-color:#FF0000;" | &nbsp; ||  || M6 || VCC || Supply || Flash I/O and memory power supply
|-
|-
|  || M7 || VSS || Ground || Flash I/O and memory ground connection
| style="color:white; background-color:#C0C0C0;" | &nbsp; ||  || M7 || VSS || Ground || Flash I/O and memory ground connection
|-
|-
|  || N5 || VCC || Supply || Flash I/O and memory power supply
| style="color:white; background-color:#FF0000;" | &nbsp; ||  || N5 || VCC || Supply || Flash I/O and memory power supply
|-
|-
|  || P5 || VSS || Ground || Flash I/O and memory ground connection
| style="color:white; background-color:#C0C0C0;" | &nbsp; ||  || P5 || VSS || Ground || Flash I/O and memory ground connection
|-
|-
|  || R10 || VSS || Ground || Flash I/O and memory ground connection
| style="color:white; background-color:#C0C0C0;" | &nbsp; ||  || R10 || VSS || Ground || Flash I/O and memory ground connection
|-
|-
|  || T10 || VCC || Supply || Flash I/O and memory power supply
| style="color:white; background-color:#FF0000;" | &nbsp; ||  || T10 || VCC || Supply || Flash I/O and memory power supply
|-
|-
| || U5 || RESET || Hardware Reset
| - || U5 || RESET || Hardware Reset
|-
|-
|  || U8 || VSS || Ground || Flash I/O and memory ground connection
| style="color:white; background-color:#C0C0C0;" | &nbsp; ||  || U8 || VSS || Ground || Flash I/O and memory ground connection
|-
|-
|  || U9 || VCC || Supply || Flash I/O and memory power supply
| style="color:white; background-color:#FF0000;" | &nbsp; ||  || U9 || VCC || Supply || Flash I/O and memory power supply
|-
|-
|  || W4 || VCCQ || Supply || Memory controller core and MMC IF I/O power supply
| style="color:white; background-color:#FF8000;" | &nbsp; ||  || W4 || VCCQ || Supply || Memory controller core and MMC IF I/O power supply
|-
|-
|  || W5 || CMD || I/O || Command: A bidirectional channel used for device initialisation and command transfers
| style="color:white; background-color:#FFFF00;" | &nbsp; ||  || W5 || CMD || I/O || Command: A bidirectional channel used for device initialisation and command transfers
|-
|-
|  || W6 || CLK || Input || Clock: Each cycle directs a 1-bit transfer on the command and DAT lines
| style="color:white; background-color:#00FF00;" | &nbsp; ||  || W6 || CLK || Input || Clock: Each cycle directs a 1-bit transfer on the command and DAT lines
|-
|-
|  || Y2 || VSSQ || Ground || Memory controller core and MMC IF ground connection
| style="color:white; background-color:#C0C0C0;" | &nbsp; ||  || Y2 || VSSQ || Ground || Memory controller core and MMC IF ground connection
|-
|-
|  || Y4 || VCCQ || Supply || Memory controller core and MMC IF I/O power supply
| style="color:white; background-color:#FF8000;" | &nbsp; ||  || Y4 || VCCQ || Supply || Memory controller core and MMC IF I/O power supply
|-
|-
|  || Y5 || VSSQ || Ground || Memory controller core and MMC IF ground connection
| style="color:white; background-color:#C0C0C0;" | &nbsp; ||  || Y5 || VSSQ || Ground || Memory controller core and MMC IF ground connection
|-
|-
|  || AA3 || VCCQ || Supply || Memory controller core and MMC IF I/O power supply
| style="color:white; background-color:#FF8000;" | &nbsp; ||  || AA3 || VCCQ || Supply || Memory controller core and MMC IF I/O power supply
|-
|-
|  || AA4 || VSSQ || Ground || Memory controller core and MMC IF ground connection
| style="color:white; background-color:#C0C0C0;" | &nbsp; ||  || AA4 || VSSQ || Ground || Memory controller core and MMC IF ground connection
|-
|-
|  || AA5 || VCCQ || Supply || Memory controller core and MMC IF I/O power supply
| style="color:white; background-color:#FF8000;" | &nbsp; ||  || AA5 || VCCQ || Supply || Memory controller core and MMC IF I/O power supply
|-
|-
|  || AA6 || VSSQ || Ground || Memory controller core and MMC IF ground connection
| style="color:white; background-color:#C0C0C0;" | &nbsp; ||  || AA6 || VSSQ || Ground || Memory controller core and MMC IF ground connection
|-
|-
|  || AB-HG 1-14 || - || NP or NC || not present or not connected
|  || AB-HG 1-14 || - || NP or NC || not present or not connected

Revision as of 18:40, 15 February 2013


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Samsung KLMAG2GE4A-A001

Samsung KLMAG2GE4A-A001

Pads when no eMMC present

Used in 'Super Slim 12GB' CECH-4003A MPX-001 accompanied by Panasonic MN66840

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

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

Handy PDFs:

See also : http://www.vitadevwiki.com/index.php?title=Media








Testpoints eMMC

eMMC-BGA169

EMMC - colormapping - front

EMMC - colormapping - back
Color eMMC
Testpoint		 Pad # Name Type Description
- A-G 1-14 - NP or NC not present or not connected
  B4 H3 DAT0 I/O Data I/O : Bidirectional channel used for data transfer
  B5 H4 DAT1 I/O Data I/O : Bidirectional channel used for data transfer
  B6 H5 DAT2 I/O Data I/O : Bidirectional channel used for data transfer
  B2 J2 DAT3 I/O Data I/O : Bidirectional channel used for data transfer
  B3 J3 DAT4 I/O Data I/O : Bidirectional channel used for data transfer
  B1 J4 DAT5 I/O Data I/O : Bidirectional channel used for data transfer
  B7 J5 DAT6 I/O Data I/O : Bidirectional channel used for data transfer
  B8 J6 DAT7 I/O Data I/O : Bidirectional channel used for data transfer
  K2 VDDi Internal power node. Connect 0.1uF capacitor from VDDi to ground.
  K4 VSSQ Ground Memory controller core and MMC IF ground connection
  K6 VCCQ Supply Memory controller core and MMC IF I/O power supply
  M6 VCC Supply Flash I/O and memory power supply
  M7 VSS Ground Flash I/O and memory ground connection
  N5 VCC Supply Flash I/O and memory power supply
  P5 VSS Ground Flash I/O and memory ground connection
  R10 VSS Ground Flash I/O and memory ground connection
  T10 VCC Supply Flash I/O and memory power supply
- U5 RESET Hardware Reset
  U8 VSS Ground Flash I/O and memory ground connection
  U9 VCC Supply Flash I/O and memory power supply
  W4 VCCQ Supply Memory controller core and MMC IF I/O power supply
  W5 CMD I/O Command: A bidirectional channel used for device initialisation and command transfers
  W6 CLK Input Clock: Each cycle directs a 1-bit transfer on the command and DAT lines
  Y2 VSSQ Ground Memory controller core and MMC IF ground connection
  Y4 VCCQ Supply Memory controller core and MMC IF I/O power supply
  Y5 VSSQ Ground Memory controller core and MMC IF ground connection
  AA3 VCCQ Supply Memory controller core and MMC IF I/O power supply
  AA4 VSSQ Ground Memory controller core and MMC IF ground connection
  AA5 VCCQ Supply Memory controller core and MMC IF I/O power supply
  AA6 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


Template:Console

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