SPRUJC6A December 2024 – July 2025 AM2752-Q1 , AM2754-Q1
This register provides information about the version of the eMMC CQ standard which is 285 implemented by the CQE, in BCD format. The current version is rev 5.1 The following table describes the CQBASE+00h: CQVReservedER Command Queueing Version.
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| Instance Name | Physical Address |
|---|---|
| MMCSD0 | 0FA0 0200h |
| 32 | 31 | 30 | 29 | 28 | 27 | 26 | 25 |
| RESERVED | |||||||
| NONE | |||||||
| 3C336468h | |||||||
| 24 | 23 | 22 | 21 | 20 | 19 | 18 | 17 |
| RESERVED | |||||||
| NONE | |||||||
| 3C336468h | |||||||
| 16 | 15 | 14 | 13 | 12 | 11 | 10 | 9 |
| RESERVED | EMMC_MAJOR_VER_NUM | ||||||
| NONE | R | ||||||
| 3C336468h | 5h | ||||||
| 8 | 7 | 6 | 5 | 4 | 3 | 2 | 1 |
| EMMC_MINOR_VER_NUM | EMMC_VERSION_SUFFIX | ||||||
| R | R | ||||||
| 1h | 0h | ||||||
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 31:12 | RESERVED | NONE | 3C336468h | Reserved |
| 11:8 | EMMC_MAJOR_VER_NUM | R | 5h | eMMC Major Version Number [digit left of decimal point],in BCD format Reset Source: vbus_amod_g_rst_n |
| 7:4 | EMMC_MINOR_VER_NUM | R | 1h | eMMC Minor Version Number [digit right of decimal point], in BCD format Reset Source: vbus_amod_g_rst_n |
| 3:0 | EMMC_VERSION_SUFFIX | R | 0h | eMMC Version Suffix [2nd digit right of decimal point], in BCD format Reset Source: vbus_amod_g_rst_n |