2.1 MEMORIES
The table below summarizes the main features of the memory support for Stella:
IMX6 Quad
IMX6 Dual
i.MX6 Dual Lite
IMX6 Solo
DDR3 RAM Size Max
4GByte
4GByte
4GByte
512Mbyte
DDR3 RAM Speed
1066MT/s 1066MT/s
1066MT/s
800MT/s
DDR3 RAM Memory
Width
64bit
64bit
64bit
32bit
NAND Flash (8bit) Max
4GByte
4GByte
4GByte
4Gbyte
eMMC
64Gbyte
64Gbyte
64Gbyte
64Gbyte
DDR3 Memory
The Stella supports up to 4Gbyte
of DDR3 SDRAM, depending on the SOC it can be from
256Mbytes to 4Gbytes and 32/64 bits.
For more information about the DDR3 memory devices see the following link.
http://www.micron.com/products/dram/ddr3-sdram
Nand Flash
The i.MX6 is available with 512Mbyte (
up to 4Gbyte
) of NAND FLASH memory.
The NAND flash is used for flash disk purposes, O.S. run-time-image and the bootloader (boot
from NAND).
First block (block address 00h) of the memory device is guaranteed to be valid without ECC (up to
1,000 PROGRAM/ERASE cycles).
For more information about the Nand Flash devices see the following link.
http://www.micron.com/products/nand-flash/slc-nand
eMMC
The i.MX6 is avaiable with eMMC Memory an optional, up to 64GB.
http://www.micron.com/products/managed-nand/emmc
Pag. 11 of 41
STELLA i.MX6
Hardware Manual
Rev.1.0
Summary of Contents for STELLA i.MX6
Page 1: ...STELLA SBC i MX6 Hardware Manual Pag 1 of 41 STELLA i MX6 Hardware Manual Rev 1 0...
Page 8: ...SYSTEM DESCRIPTION Pag 8 of 41 STELLA i MX6 Hardware Manual Rev 1 0...
Page 9: ...Stella Block Diagram Pag 9 of 41 STELLA i MX6 Hardware Manual Rev 1 0...
Page 36: ...Pag 36 of 41 STELLA i MX6 Hardware Manual Rev 1 0...
Page 37: ...BOARD LAYOUT TOP SIDE Pag 37 of 41 STELLA i MX6 Hardware Manual Rev 1 0...
Page 38: ...BOARD LAYOUT BOTTOM SIDE Pag 38 of 41 STELLA i MX6 Hardware Manual Rev 1 0...
Page 41: ...www maselettronica com Pag 41 of 41 STELLA i MX6 Hardware Manual Rev 1 0...