MYD-YT113X
| MYD-YT113X | |
|---|---|
 | |
| Manufacturer | MYiR |
| Dimensions | widthmm x breadthmm x heightmm |
| Release Date | April 2023 |
| Website | Device Product Page |
| Specifications | |
| SoC | T133 @ 1GHz |
| DRAM | 128Mb |
| NAND | 4Gb EMMC or 256Mb NAND, 32Kb EEPROM |
| Power | DC 12V @ 2A |
| Features | |
| Audio | 1x 4-pin audio-out header |
| Network | 1Gbit ethernet, FNLink 6131E-U (RTL8731BU) |
| Storage | µSD |
| USB | FE1.1 USB hub, 2 USB2.0 Host, 1x USB_OTG, 1x USB debug |
| Other | 4G slot (USB in mPCIe connector), 2x SIM slots, hardware power switch, ADC, LCD |
| Headers | UART, LCD |
This page needs to be properly filled according to the New Device Howto and the New Device Page guide.
The board consists of the baseboard (MYD-YT113X) and a CPU SoM (MYTC-YT113S3). The CPU SoM is sold separately as well.
Identification
CPU module / SoM:
MYC-YT113S3-256N1 (SPINAND)
MYC-YT113S3-4E128 (eMMC)
The baseboard has the following silkscreened on it:
MYB-YT113X-V10 1970-01-01
Sunxi support
Current status
U-boot and mainline kernel support is being worked on.
BSP
BSP is available at http://d.myirtech.com/MYD-YT113X/
Manual build
U-Boot
Mainline u-boot is Being worked on, based on Andre's T113 patchset.
Linux Kernel
Being worked on.
Tips, Tricks, Caveats
The DEBUG (J4) can be jumpered at JP2 and JP3 to use ttyS0 or ttyS5. Default is ttyS5. If ttyS0 is jumpered, booting from MMC will not work.
The ethernet PHY is a Motorcomm YT8531SH, which is mainly used on the StarFive VisionFive 2 board. There is no support in mainline u-boot for this PHY yet.
Locating the UART
Located at J4 DEBUG connector.
Pictures
External links
Hardware manual / schematics