Features And Interfaces; Onboard Emmc Flash - Kontron COMe-cBTi6R E3845 8GB/16S User Manual

4 Features and Interfaces

4.1

Onboard eMMC Flash

The COMe-cBTi6R features a 12x16mm onboard Kingston NAND Flash drive with capacities of 2-64GB eMMC. The Flash
drive supports:
» Compliant to JEDEC/eMMC standard version 4.4, 4.41 & 4.5
» 1 bit, 4 bits or 8 bits data bus width support
» Data transfer rate up to 52Mbyte/s using 8 parallel data lines at 52MHz
» Single data rate up to 200Mbyte/s @ HS200 mode with 200MHz Host clock
» Dual data rate up to 104Mbyte/s @ 52MHz
» Error free memory access (ECC and enhanced data management)
» TRIM support
» Multi-Level-Cell (MLC) technology
» Single-Level-Cell (SLC) technology
» Industrial temperature grade -45 to +85°C
Flash Part No.
Nominal Flash Size MLC
Nominal Flash Size pSLC
JEDEC Standard
Flash Technology
Sequential Read
Sequential Write
I/O Performance
read/write
Operating Temperature
Package
Endurance (# of P/E
cycles)
28
Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com.
Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from
KE4CN2H5C-xxx KE4CN3H5C-xxx
4GByte 8GByte
2GByte 4GByte
eMMC 4.5 eMMC 4.5
19nm
85 MB/s 160 MB/s
12 MB/s 25 MB/s
5000/1050 IOPS 5000/1350 IOPS
-40 to +85°C -40 to +85°C
FBGA153 FBGA153
MLC 3k, SLC 30k MLC 3k, SLC 30k
Note: the onboard eMMC Flash requires pre-configuration via EFI Shell before OS
installation (e.g. diskpart utility)
KE4CN4K6C-xxx
16GByte
8GByte
eMMC 4.5
19nm 19nm
166 MB/s
25 MB/s
5000/1350 IOPS
-40 to +85°C
FBGA169
MLC 3k, SLC 30k
COMe-cBTi6R / Features and Interfaces
KE4CN5B6C-xxx KE4CN6C6C-xxx
32GByte 64GByte
16GByte 32GByte
eMMC 4.5 eMMC 4.5
19nm 19nm
166 MB/s 166 MB/s
45 MB/s 25 MB/s
4600/1450 IOPS 4600/1450 IOPS
-40 to +85°C -25 to +85°C
FBGA169 FBGA169
MLC 3k, SLC 30k MLC 3k, SLC 30k