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AXEL ULite Hardware Manual
3.4
NAND flash bank
On board main storage memory is a 8-bit wide NAND flash connected to
the CPU's Raw NAND flash controller. Optionally, it can act as boot
peripheral.
The following table reports the NAND flash specifications:
Dimension
CPU connection
Page Size
Size min
Size max
Width
Chip select
Interface
technology
Bootable
3.5
Memory map
For detailed information, please refer to chapter 2 "Memory Maps" of the
i.MX Applications Processor Reference Manual.
3.6
Power supply unit
AXEL ULite, as the other LITE Line CPU modules, embeds all the
elements required for powering the unit, therefore power sequencing is
self-contained and simplified. Nevertheless, power must be provided from
carrier board, and therefore users should be aware of the ranges power
supply can assume as well as all other parameters. For detailed
information, please refer to Section 7.1 Power Supply Unit (PSU) and
recommended power-up sequence.
v.1.0.2
Value
Raw NAND flash controller
512 byte, 2 kbyte or 4 kbyte
128 MB
1 GB
8 bit
NANDF_CS0
asynchronous
SLC
Yes
Tab. 10: NAND flash specifications
August, 2019
22/65
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