Intel Agilex

3.3.1. SD/MMC Single-Device Configuration
Figure 47. Connections for SD/MMC Single-Device Configuration
Intel FPGA
nCONFIG
nSTATUS
CONF_DONE
INIT_DONE
OSC_CLK_1
MSEL[2:0]
SDMMC_CFG_DATA
SDMMC_CFG_CCLK
SDMMC_CFG_CMD
SD/MMC
Configuration
Pins
Configuration
Control Signals
Configuration
Control Signals
Optional
Monitoring
10kΩ
MSEL
V
CCIO_SDM
Optional
4 / 8
External
Level
Shifter
SD/MMC
DAT
CLK
CMD
SD – Secure Digital
2.7 ~ 3.6 v 1.8 v
MMC – Multi-Media Card
3
4 / 8
10kΩ
Note: The External Level Shifter is not mandatory for embedded multimedia cards (eMMC).
3. Intel Agilex Configuration Schemes
UG-20205 | 2019.10.09
Intel
®
Agilex
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Configuration User Guide
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