Configuration From Sd/Mmc - Intel Agilex Configuration User Manual

3.3. Configuration from SD/MMC

Note: Contact your Intel sales representative for information about SD/MMC support.
In the configuration scheme using SD memory cards, or MMC, the memory cards store configuration. The SDM uses the on-
chip SD or MMC controller to interface to the memory cards. The SDM block reads the configuration data from the memory
cards for the configuration process. The configuration from SD and MMC supports x4 SD memory cards and x8 MMC.
Table 21. Intel Agilex Configuration Data Width, Clock Rates, and Data Rates
Mode
Active SD/MMC
Related Information
MSEL Settings on page 27
Intel ® Agilex ™ Configuration User Guide
68
Data Width (bits) Max Clock Rate
4 or 8 50 MHz
3. Intel Agilex Configuration Schemes
UG-20205 | 2019.04.03
Max Data Rate MSEL[2:0]
400 Mbps 3'b100
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