Hi kayccc,
I mean, electrically,
Is it possible to have both Micro and EMMC in the Jetson Nano Modoule?
Are there two MMC Electrically ports on the Core board?
One for MMC and one for MicroSD!!
If dont exisit two MMC Electrically port,
Is it possible to somehow add SATA to the Jetson Nano?
Are there M.2 Key E adapters or is it possible to use the PCI Express lanes?
Thank you for your guidance,
Jetson Nano uses one SDMMC interface for on-module eMMC (SDMMC4 on Tegra) and brings one to the connector pins for SD Card or SDIO use, please check Design Guide for detail info.
We have the similar question for SDcard application.
Has possible release nano module that both exist SD card connector and eMMC?
Because SD/SDIO support 1.8/3.3V on the Nano datasheet.And Product Design Guide only support 1.8V.
On the Jetson Nano Block Diagram (Fig1.,Nano Product Design Guide),the eMMC and SD Card/SDIO is exist, separately.
2. Refer the Product Design Guide, SD Card functionality is not supported on this interface as it has a fixed 1.8V supply.
if we have the voltage-translation IC (3.3V to 1.8V) on carrier board, SD Card functionality will be supported with Nano?
I am not so clear about your question. Do you mean the board is ready and SD card can’t be detected? Or you just concern your design is not OK even follow Design Guide?