EMMC Registers: Difference between revisions
m Fix sample code URL (https://github.com/devkitPro/libnds/commit/ae04ca0e0e682739bb142df3d7c213d07b1e507d) |
Add EMMC_PORTSEL |
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These registers are used to access the system [[Flash_Filesystem|NAND]] and the inserted SD card. Both devices use the same interface. | These registers are used to access the system [[Flash_Filesystem|NAND]] and the inserted SD card. Both devices use the same interface. HCLK of the SDMMC controller is 67.027964 MHz (double of the DSi HCLK). | ||
=Registers= | =Registers= | ||
| Line 17: | Line 17: | ||
|- | |- | ||
| style="background: green" | Yes | | style="background: green" | Yes | ||
| | | EMMC_PORTSEL | ||
| 0x10006002 | | 0x10006002 | ||
| 2 | | 2 | ||
| | | Port selection, 0 = SD card, 1 = NAND | ||
|- | |- | ||
| style="background: green" | Yes | | style="background: green" | Yes | ||
| Line 53: | Line 53: | ||
|- | |- | ||
| style="background: green" | Yes | | style="background: green" | Yes | ||
| EMMC_STATUS0 | | [[#EMMC_STATUS0|EMMC_STATUS0]] | ||
| 0x1000601c | | 0x1000601c | ||
| 2 | | 2 | ||