202012002I : i.MX 8 QuadMax/QuadPlus Automotive Datasheet Rev1

NXP Semiconductors is announcing datasheet revisions from Rev0 to Rev1 for i.MX 8QuadMax and i.MX 8QuadPlus Automotive products. NXP has made several changes and clarifications are in the new datasheet. All changes to the datasheet can be seen in the revision history section at the end of the document. The new Rev1 datasheets are attached and will be located here on NXP.com: https://www.nxp.com/products/processors-and-microcontrollers/arm-processors/i-mx-applications-processors:IMX_HOME Corresponding ZVEI Delta Qualification Matrix ID: SEM-DS-02. For customers who have special part numbers contact your NXP marketing or sales representative for additional ordering information.

変更理由

The following changes were revised in the datasheets: Removed MLB specifications. Added note in several places that MLB functionality is not supported. Table 1 – Removed MLB Figure 1 – Removed block that referenced MLB and DTCP. Table 4 – Removed MLB. Table 6 – Added HDMI note at bottom of page 17. Table 8 – Updated footnote 4 since SATA is now supported but HDMI-RX is not. Added MLB footnotes 5 and 6. Table 9 – Added sentence to footnote 5 concerning EMI/EMC. Table 10 – Added MLB footnotes 1 and 2. Table 15 – Added MLB footnotes 1 and 2. Will change “used to determine” to “used as determined by.” Table 22 – Changed last row from PCIe gen3 to PCIe gen1. (fixed error) Section 4.5.3 – Added new HDMI DC section. Added Table 37 per IC Design spec. Section 4.7 – Removed reference to MLB. Table 52 – LPDDR4: Added row to table that defines Number of Address Rows supported is 16 (R0-R15). Table 92 – Added 2 sentences to footnote 1 concerning PCIe compliancy (Gen1/2) and capability (Gen3). Table 124 – Removed QSPI1 row (fixed error because not boot source) Table 125 – Updated footnote 1 since SATA is now supported but HDMI-RX is not. Added MLB footnotes 2 and 3. Table 126 – Updated footnote 3 since SATA is now supported but HDMI-RX is not. Added MLB footnotes 4 and 5. Section 4.6.1 – New section that is an improved description of overshoot and undershoot limitations. Table 6 refers to the new section as well as footnotes of 9 other tables. 4.6.1 corrects an error in a Table 6 footnote with 400 mV changed to 350 mV in the new section. All other tables spec’d 300 or 350 mV in the previous revision; the new spec relaxes or matches the previous data sheet. The new section aligns with the JEDEC LPDDR4 spec and Samsung TFSOI spec.

予想される影響

データシートの改訂: A new datasheet will be issued

対象品番