Datasheet

Introduction
i.MX 8QuadXPlus and 8DualXPlus Automotive and Infotainment Applications Processors, Rev. 0, 11/2018
PRELIMINARY NXP Semiconductors2
•2× Quad SPI or 1× Octal SPI (FlexSPI)
• eMMC 5.1, RAW NAND, and SD 3.0
A wide range of peripheral I/Os such as CAN, parallel or MIPI CSI camera input, Gigabit Ethernet,
USB 2.0 OTG, USB 3.0 (8QuadXPlus/8DualXPlus only), ADC, and PCIe 3.0 provide impressive
flexibility.
The i.MX 8QuadXPlus/8DualXPlus processors offer numerous advanced features as shown in this table.
Table 1. i.MX 8QuadXPlus/8DualXPlus advanced features
Function Feature
Multicore architecture provides
2×–4× Cortex-A35 and 1× Cortex-M4F
cores
AArch64 for 64-bit support and new architectural features
AArch32 for full backward compatibility with ARMv7
Cortex-A35 cores support ARM virtualization extensions.
Cortex-M4F cores for real-time applications
Graphics Processing Unit (GPU) 4× Vec4 shaders with 16 execution units optimized for higher performance
Supports OpenGL 3.0, 2.1,; OpenGL ES 3.1, 3.0, 2.0, and 1.1; OpenCL 1.2 Full Profile
and 1.1; OpenVG 1.1; and Vulkan
High-performance 2D Blit Engine
H.265 decode (4Kp30)
Video Processing Unit (VPU) H.264 decode (4Kp30)
WMV9/VC-1 imple decode
MPEG 1 and 2 decode
AVS decode
MPEG4.2 ASP, H.263, Sorenson Spark decode
Divx 3.11 including GMC decode
ON2/Google VP6/VP8 decode
RealVideo 8/9/10 decode
JPEG and MJPEG decode
H.264 encode (1080p30)
Tensilica HiFi 4 DSP for pre- and
post-processing
640 MHz
Fixed-point and vector-floating-point support
32 KB instruction cache, 48 KB data cache, 512 KB SRAM (448 KB of OCRAM and
64 KB of TCM)