Datasheet

Introduction
i.MX 8QuadXPlus and 8DualXPlus Automotive and Infotainment Applications Processors, Rev. 0, 11/2018
PRELIMINARYNXP Semiconductors 3
Memory 32-bit LPDDR4 @1200 MHz
40-bit DDR3L @933 MHz (ECC option)
1× Quad SPI which can be used to connect to an FPGA
2× Quad SPI or 1× Octal SPI (FlexSPI) for fast boot from SPI NOR flash
2× SD 3.0 card interfaces (note: if eMMC is used, then 1× SD 3.0 available in IOMUX)
1× eMMC5.1/SD3.0 (note: use of eMMC will restrict SD card availability to 1× SD 3.0
due to IOMUX restrictions)
RAW NAND (62-bit ECC support via BCH-62 module)
Display Controller Supports up to 3 independent displays (2× MIPI or LVDS + 1× Parallel)
Up to 18-layer composition
Complementary 2D blitting engines and online warping functionality
Integrated Failover Path (SafeAssure) to ensure display content stays valid even in
event of a software failure
Display I/O Two MIPI-DSI/LVDS Combo PHYs (each up to 1080p60):
Each single PHY can either be a 4-lane MIPI-DSI or a 4-lane channel LVDS interface
for a total of 2 display interfaces. In combination, the two PHYs can be configured to
be a single dual-channel LVDS interface.
1× 24-bit parallel LCD up to 720p60 (DDR bandwidth might limit the available
resolution).
Camera I/O and video 1× MIPI-CSI with 4-lanes
1× 8-bit/10-bit parallel CSI
Security Enhanced High Assurance Boot (HAB) secure & encrypted boot
Random Number Generator with a high-quality entropy source generator and
Hash_DRBG (based on hash functions)
RSA up to 4096, Elliptic Curve up to 1023
AES-128/192/256, DES, 3DES, MD5, SHA-1, SHA-224/256/384/512
Dedicated Security Controller for Flashless SHE and HSM support, Trustzone, RTIC
Built-in ECDSA/DSA protocol support
10× tamper pins (up to 5 active or 10 passive)
Voltage and Temperature tamper detection
64 kB Secure RAM (can be erased via tamper detection)
System Control System Control Unit (SCU):
• Power control, clocks, reset
• Boot ROMs
• PMIC interface
• Resource Domain Controller
Table 1. i.MX 8QuadXPlus/8DualXPlus advanced features (continued)
Function Feature