¶ BIOS version firmware description
BIOS version firmware description:
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_NO_MIPI version：By default, the MIPI7 inch screen is turned off and can only be displayed in HDMI,
-
Turn on the MIPI7 inch screen, which can also display HDMI,
(Using MIPI7 inch screen as the main screen) -
The 4G, 8G, 16G RAM of S4/S8/S16 exhibitions X1
-
"1.8V" or "3.3V" in the file name indicates that the IO level (I2C,GPIO,UART,SPI) corresponds to 1.8V/3.3V
Be careful not to brush the wrong version, otherwise the machine may become unstable. And we do not guarantee this.
Note:
Before updating the BIOS, be sure to confirm the memory size of your youyeetooX1 and select the corresponding BIOS version based on the memory size.
The method to determine the memory RAM size is as follows
As shown in the figure, there is a QR code on the back of X1, and the numbers in the red box correspond to the RAM size of X1,
If it is 4, it means 4G,
When selecting BIOS firmware, only firmware with the "S4" field in the firmware name can be selected.
If it is 4, it means 4G,
When selecting BIOS firmware, only firmware with the "S4" field in the firmware name can be selected.
Files description:
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X1_01_Analog_S4_20231023163612_1.8V.bin
4G memory DDR4 + Analog MIC + MIPI 7 LCD screen Default display + IO voltage set to 1.8V -
X1_01_Analog_S8_20231023164942_1.8V.bin
8G memory DDR4 + Analog MIC + MIPI 7 LCD screen Default display + IO voltage set to 1.8V -
X1_01_Analog_S12_20240131144018_1.8V.bin
12G memory DDR4 + Analog MIC + MIPI 7 LCD screen Default display + IO voltage set to 1.8V -
X1_01_Analog_S16_20231023170514_1.8V.bin
16G memory DDR4 + Analog MIC + MIPI 7 LCD screen Default display + IO voltage set to 1.8V -
X1_01_Digital_S4_20231023162937_1.8V.bin
4G memory DDR4 + digital MIC microphone + MIPI 7 LCD screen Default display + IO voltage set to 1.8V -
X1_01_Digital_S8_20231023164401_1.8V.bin
8G memory DDR4 + digital MIC microphone + MIPI 7 LCD screen Default display + IO voltage set to 1.8V -
X1_01_Digital_S12_20240131143646_1.8V.bin
12G memory DDR4 + digital MIC microphone + MIPI 7 LCD screen Default display + IO voltage set to 1.8V -
X1_01_Digital_S16_20231023165506_1.8V.bin
16G memory DDR4 + digital MIC microphone + MIPI 7 LCD screen Default display + IO voltage set to 1.8V -
X1_NO_MIPI_01_Analog_S4_20231023155735_1.8V.bin
4G memory DDR4 + Analog MIC + HDMI default display (MIPI screen off) + IO voltage adjusted to 1.8V -
X1_NO_MIPI_01_Analog_S8_20231023160829_1.8V.bin
8G memory DDR4 + Analog MIC + HDMI default display (MIPI screen off) + IO voltage adjusted to 1.8V -
X1_NO_MIPI_01_Analog_S12_20240131143155_1.8V.bin
12G memory DDR4 + Analog MIC + HDMI default display (MIPI screen off) + IO voltage adjusted to 1.8V -
X1_NO_MIPI_01_Analog_S16_20231023162450_1.8V.bin
16G memory DDR4 + Analog MIC + HDMI default display (MIPI screen off) + IO voltage adjusted to 1.8V -
X1_NO_MIPI_01_Digital_S4_20231023155250_1.8V.bin
4G memory DDR4 + Digital MIC + HDMI default display (MIPI screen off) + IO voltage adjusted to 1.8V -
X1_NO_MIPI_01_Digital_S8_20231023160354_1.8V.bin
8G memory DDR4 + Digital MIC + HDMI default display (MIPI screen off) + IO voltage adjusted to 1.8V -
X1_NO_MIPI_01_Digital_S12_20240131142823_1.8V.bin
12G memory DDR4 + Digital MIC + HDMI default display (MIPI screen off) + IO voltage adjusted to 1.8V -
X1_NO_MIPI_01_Digital_S16_20231023161940_1.8V.bin
16G memory DDR4 + Digital MIC + HDMI default display (MIPI screen off) + IO voltage adjusted to 1.8V
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X1_01_Analog_S4_20231023175004_3.3V.bin
4G memory DDR4 + Analog MIC + MIPI 7 LCD screen Default display +IO voltage set to 3.3V -
X1_01_Analog_S8_20231023180422_3.3V.bin
8G memory DDR4 + Analog MIC + MIPI 7 LCD screen Default display +IO voltage set to 3.3V -
X1_01_Analog_S12_20240131145839_3.3V.bin
12G memory DDR4 + Analog MIC + MIPI 7 LCD screen Default display +IO voltage set to 3.3V -
X1_01_Analog_S16_20231023181403_3.3V.bin
16G memory DDR4 + Analog MIC + MIPI 7 LCD screen Default display +IO voltage set to 3.3V -
X1_01_Digital_S4_20231023174510_3.3V.bin
4G memory DDR4 + digital MIC microphone + MIPI 7 LCD screen Default display + IO voltage set to 3.3V -
X1_01_Digital_S8_20231023175931_3.3V.bin
8G memory DDR4 + digital MIC microphone + MIPI 7 LCD screen Default display + IO voltage set to 3.3V -
X1_01_Digital_S12_20240131145507_3.3V.bin
12G memory DDR4 + digital MIC microphone + MIPI 7 LCD screen Default display + IO voltage set to 3.3V -
X1_01_Digital_S16_20231023180911_3.3V.bin
16G memory DDR4 + digital MIC microphone + MIPI 7 LCD screen Default display + IO voltage set to 3.3V -
X1_NO_MIPI_01_Analog_S4_20231023171848_3.3V.bin
4G memory DDR4 + analog MIC + HDMI default display (MIPI screen off) + IO voltage adjusted to 3.3V -
X1_NO_MIPI_01_Analog_S8_20231023172814_3.3V.bin
8G memory DDR4 + analog MIC + HDMI default display (MIPI screen off) + IO voltage adjusted to 3.3V -
X1_NO_MIPI_01_Analog_S12_20240131144851_3.3V.bin
12G memory DDR4 + analog MIC + HDMI default display (MIPI screen off) + IO voltage adjusted to 3.3V -
X1_NO_MIPI_01_Analog_S16_20231023173822_3.3V.bin
16G memory DDR4 + analog MIC + HDMI default display (MIPI screen off) + IO voltage adjusted to 3.3V -
X1_NO_MIPI_01_Digital_S4_20231023171021_3.3V.bin
4G memory DDR4 + Digital MIC + HDMI default display (MIPI screen off) + IO voltage adjusted to 3.3V -
X1_NO_MIPI_01_Digital_S8_20231023172331_3.3V.bin
8G memory DDR4 + Digital MIC + HDMI default display (MIPI screen off) + IO voltage adjusted to 3.3V -
X1_NO_MIPI_01_Digital_S12_20240131144459_3.3V.bin
12G memory DDR4 + Digital MIC + HDMI default display (MIPI screen off) + IO voltage adjusted to 3.3V -
X1_NO_MIPI_01_Digital_S16_20231023173304_3.3V.bin
16G memory DDR4 + Digital MIC + HDMI default display (MIPI screen off) + IO voltage adjusted to 3.3V
¶ Update BIOS
The X1 default factory BIOS is HDMI display, the default IO level (I2C,GPIO,UART,SPI) is 3.3V, the MIPI display is turned off, and the digital microphone on the front of the board is used by default. If you need to use the MIPI screen, you need to change the corresponding BIOS, if you want to use the analog MIC on the back, you need to change the BIOS, if you want to adjust the IO voltage to 1.8V, you need to change the BIOS
¶ BIOS update tool and BIOS package
¶ General Update Method (Recommended for general users)
Be careful not to brush the wrong version, otherwise the machine may become unstable. And we do not guarantee this.
¶ Step 1
Download the BIOS update software, Download the BIOS update package.
Tips: Since the software needs to run on the X1, download it via the X1 or download it on another PC and copy it to the X1.
¶ Step 2
Unzip them and put the unzipped bin files from the BIOS Update Package into the BIOS folder of the BIOS Update Software.
¶ Step 3
Run X1UpgradeBIOS.exe in X1, select the bios bin file to be updated.
If the selected firmware does not match the specifications of the X1, the software will indicate this in RED.
When selecting the correct firmware:
Update in progress.
The update is complete.
