From RidgeRun Developer Wiki
Features |
i.MX6 Quad / i.MX6 Dual |
i.MX8M Dual / i.MX8M QuadLite / i.MX8M Quad
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i.MX8
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CPU
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(i.MX 6Quad) 4 x Cortex-A9(i.MX 6Dual) 2 x Cortex-A9 |
Arm Cortex-A53 MPCore platformArm Cortex-M4 core platform
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Maximum CPU Frequency
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1.2 GHz |
1.5 GHz
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I-Cache/D-Cache
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32 KB/32 KB L1, 1 MB L2 |
- Arm Cortex-A53:
- 32 KB L1 Instruction Cache - 32 KB L1 Data Cache - Support L1 cache RAMs protection with parity/ECC
- Arm Cortex-M4:
- 16 KB L1 Instruction Cache - 16 KB L1 Data Cache - 256 KB tightly coupled memory (TCM)
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External Memory Interface
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2 x 32 LP-DDR2, 1-ch. x 64 DDR3/DDR3L |
32/16-bit DRAM interface: LPDDR4-3200, DDR4-2400, DDR3L-16008-bit NAND-FlasheMMC 5.0 FlashSPI NOR FlashQuadSPI Flash with support for XIP
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Display Interface
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HDMI + PHY, 2 x parallel, 2 x LVDS, MIPI DSI |
HDMI Display Interface:
HDMI 2.0a (1 display): up to 4096x2160 @ 60 Hz, support HDCP 2.2 and HDCP 1.4 20+ Audio interfaces 32-bit @ 384 kHz fs with Time Division Multiplexing (TDM) support S/PDIF input and output Audio Return Channel (ARC) on HDMI Upscale HD graphics to 4K for display Downscale 4K video to HD for display Display Port Embedded Display Port MIPI-DSI Display Interface: MIPI-DSI 4 channels supporting one display, up to 1920x1080 @ 60 Hz LCDIF display controller Output can be LCDIF output or DC display controller output Audio: S/PDIF input and output 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 One SAI for 8 Tx channels for HDMI output audio One S/PDIF input for HDMI ARC input
Camera inputs: Two MIPI-CSI2 camera inputs (4-lane each)
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Hardware Video Acceleration
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HD (1080 + 720)p30 video decode HD 1080p30 video encode |
Video Processing Unit:
4Kp60 HEVC/H.265 main, and main 10 decoder 4Kp60 VP9 decoder 4Kp30 AVC/H.264 decoder 1080p60 MPEG-2, MPEG-4p2, VC-1, VP8, RV9, AVS, MJPEG, H.263 decoder
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Hardware 2D/3D Graphics Acceleration
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HDMI + PHY, 2 x parallel, 2 x LVDS, MIPI DSI |
1.5 GHz
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