i.MX8 - IMX6vsIMX8
< IMX8
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 | 32 KB L1 Instruction Cache 32 KB L1 Data Cache Support L1 cache RAMs protection with parity/ECC 16 KB L1 Instruction Cache 16 KB L1 Data Cache 256 KB tightly coupled memory (TCM) |
External Memory Interface | 2 x 32 LP-DDR2, 1-ch. x 64 DDR3/DDR3L | 32/16-bit DRAM interface: LPDDR4-3200, DDR4-2400, DDR3L-1600 8-bit NAND-Flash eMMC 5.0 Flash SPI NOR Flash QuadSPI Flash with support for XIP |
Display Interface | HDMI + PHY, 2 x parallel, 2 x LVDS, MIPI DSI | HDMI 2.0a supporting one display: resolution up to 4096 x 2160 at 60 Hz, support
HDCP 2.2 and HDCP 1.41 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 4 channels supporting one display, resolution up to 1920 x 1080 at 60 Hz LCDIF display controller Output can be LCDIF output or DC display controller output 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 Two MIPI-CSI2 camera inputs (4-lane each) |
Hardware Video Acceleration | HD (1080 + 720)p30 video decode HD 1080p30 video encode |
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 |
Hardware 2D/3D Graphics Acceleration | HDMI + PHY, 2 x parallel, 2 x LVDS, MIPI DSI | 1.5 GHz |