Difference between revisions of "IMX8/IMX6vsIMX8"
< IMX8
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-HDMI 2.0a (1 display): up to 4096x2160 @ 60 Hz, support HDCP 2.2 and HDCP 1.4<br>- 20+ Audio interfaces 32-bit @ 384 kHz fs with Time Division Multiplexing (TDM) support<br>- S/PDIF input and output<br>- Audio Return Channel (ARC) on HDMI<br>- Upscale HD graphics to 4K for display<br>- Downscale 4K video to HD for display<br>- Display Port<br>- Embedded Display Port</ul></li><br><ul><li>'''MIPI-DSI Display Interface:'''<br>- MIPI-DSI 4 channels supporting one display, up to 1920x1080 @ 60 Hz<br>- LCDIF display controller<br>- Output can be LCDIF output or DC display controller output</ul></li><br><ul><li>'''Audio:'''<br>- S/PDIF input and output<br>- Five synchronous audio interface (SAI) modules supporting I2S, AC97, TDM, and | -HDMI 2.0a (1 display): up to 4096x2160 @ 60 Hz, support HDCP 2.2 and HDCP 1.4<br>- 20+ Audio interfaces 32-bit @ 384 kHz fs with Time Division Multiplexing (TDM) support<br>- S/PDIF input and output<br>- Audio Return Channel (ARC) on HDMI<br>- Upscale HD graphics to 4K for display<br>- Downscale 4K video to HD for display<br>- Display Port<br>- Embedded Display Port</ul></li><br><ul><li>'''MIPI-DSI Display Interface:'''<br>- MIPI-DSI 4 channels supporting one display, up to 1920x1080 @ 60 Hz<br>- LCDIF display controller<br>- Output can be LCDIF output or DC display controller output</ul></li><br><ul><li>'''Audio:'''<br>- S/PDIF input and output<br>- Five synchronous audio interface (SAI) modules supporting I2S, AC97, TDM, and | ||
codec/DSP interfaces, including one SAI with 16 Tx and 16 Rx channels, one SAI with 8 Tx and 8 Rx channels and three SAI with 2 Tx and 2 Rx channels<br>- One SAI for 8 Tx channels for HDMI output audio<br>- One S/PDIF input for HDMI ARC input</ul></li><br> | codec/DSP interfaces, including one SAI with 16 Tx and 16 Rx channels, one SAI with 8 Tx and 8 Rx channels and three SAI with 2 Tx and 2 Rx channels<br>- One SAI for 8 Tx channels for HDMI output audio<br>- One S/PDIF input for HDMI ARC input</ul></li><br> | ||
− | |||
|- | |- | ||
! scope="row" | Hardware Video Acceleration | ! scope="row" | Hardware Video Acceleration | ||
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|- | |- | ||
! scope="row" | Hardware 2D/3D Graphics Acceleration | ! scope="row" | Hardware 2D/3D Graphics Acceleration | ||
− | | style="text-align: left" | <li>OpenGL ES 1.1/2.0/3.0</li><li>OpenCL 1.1 EP</li><li>OpenVG 1.1, 2DBLT | + | | style="text-align: left" | <li>OpenGL ES 1.1/2.0/3.0</li><li>OpenCL 1.1 EP</li><li>OpenVG 1.1, 2DBLT, 4 shaders</li> || style="text-align: left" | <li>OpenGL/ES 3.1</li><li>Open CL 1.2</li><li>Vulkan, 4 shaders |
|- | |- | ||
! scope="row" | Camera Sensor Interface (CSI) | ! scope="row" | Camera Sensor Interface (CSI) | ||
− | | style="text-align: left" | <li> | + | | style="text-align: left" | <li>Parallel CSI, MIPI CSI</li> || style="text-align: left" | <li>Two MIPI-CSI2 camera inputs (4-lane each)</li> |
+ | |- | ||
+ | ! scope="row" | Universal Asynchronous Receiver/Transmitter (UART) | ||
+ | | style="text-align: left" | <li>5</li> || style="text-align: left" | <li>4</li> | ||
+ | |- | ||
+ | ! scope="row" | Serial Peripheral Interface (SPI)/I2C | ||
+ | | style="text-align: left" | <li>5/3</li> || style="text-align: left" | <li>3/4</li> | ||
+ | |- | ||
+ | ! scope="row" | USB Controller | ||
+ | | style="text-align: left" | <li>1 x HS USB 2.0 OTG + PHY</li><li>1 x HS USB 2.0 Host + PHY</li><li>2 x HS USB 2.0 Host (HSIC)</li> || style="text-align: left" | <li>Two USB controllers and PHYs that support USB 3.0 and USB 2.0.<br>Each USB instance contains:<br> | ||
+ | USB 3.0 core, which can operate in both 3.0 and 2.0 mode</li> | ||
|} | |} | ||
Revision as of 12:49, 8 November 2018
|
Features | i.MX6 Quad / i.MX6 Dual | i.MX8M Dual / i.MX8M QuadLite / i.MX8M Quad |
---|---|---|
CPU | ||
Maximum CPU Frequency | ||
I-Cache/D-Cache | 32 KB/32 KB L1, 1 MB L2 |
|
External Memory Interface | 2 x 32 LP-DDR2, 1-ch. x 64 DDR3/DDR3L | |
Display Interface | HDMI + PHY 2 x parallel, 2 x LVDS, MIPI DSI |
|
Hardware Video Acceleration | HD (1080 + 720)p30 video decode HD 1080p30 video encode |
|
Hardware 2D/3D Graphics Acceleration | ||
Camera Sensor Interface (CSI) | ||
Universal Asynchronous Receiver/Transmitter (UART) | ||
Serial Peripheral Interface (SPI)/I2C | ||
USB Controller | Each USB instance contains: USB 3.0 core, which can operate in both 3.0 and 2.0 mode |