SBC-992-pITX
SBC-992-pITX User Manual - Rev. First Edition: 1.0 - Last Edition: 2.0 - Author: S.B. - Reviewed by G.G Copyright © 2016 SECO S.r.l.
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4.3.8
Memory configurations submenu
4.3.9
SDIO Configuration submenu
Menu Item
Options
Description
Memory clock setting mode
select
Auto / Limited
This item allows selecting the memory clock settings.
In Auto mode, the clock will run according to SPD data.
In limited mode, if SPD clock is higher than the limit, then memory clock will follow limit clock
Select memory clock value
800 MHz / 1066 MHz / 1333
MHz / 1600 MHz
This menu item is available only when
“
Memory clock setting mode select
”
is not set to Auto.
Specifies the memory clock limit or set a specific memory clock, according to previous setting
Menu Item
Options
Description
SD Mode
Disabled / ADMA / DMA / PIO
Select the data transfer method that must be used by the Host Controller driver. It can be PIO Mode, DMA
mode or Advanced DMA mode, as described in SD Host Controller Specifications
SD HC Version
SD 2.0 / SD 3.0
SD Host Controller Version
Please be aware that changing Memory clock settings could lead to system instability.
