SPRUJC6A December 2024 – July 2025 AM2752-Q1 , AM2754-Q1
See reference [R1].
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| Instance Name | Physical Address |
|---|---|
| MLB0 | 02F8 2024h |
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 |
| SD3 | |||||||
| R | |||||||
| 0h | |||||||
| 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
| SD2 | |||||||
| R | |||||||
| 0h | |||||||
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
| SD1 | |||||||
| R | |||||||
| 0h | |||||||
| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| SD0 | |||||||
| R | |||||||
| 0h | |||||||
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 31:24 | SD3 | R | 0h | System data (byte 3) - MSB. Updated with MediaLB Data[31:24] when a MediaLB software system command is received in the system quadlet. If MSS.SWSYSCMD is already set, then SD3 is not updated. (read-only) Reset Source: prst_n |
| 23:16 | SD2 | R | 0h | System data (byte 2). Updated with MediaLB Data[23:16] when a MediaLB software system command is received in the system quadlet. If MSS.SWSYSCMD is already set, then SD2 is not updated. (readonly) Reset Source: prst_n |
| 15:8 | SD1 | R | 0h | System data (byte 1). Updated with MediaLB Data[15:8] when a MediaLB software system command is received in the system quadlet. If MSS.SWSYSCMD is already set, then SD1 is not updated. (read-only) Reset Source: prst_n |
| 7:0 | SD0 | R | 0h | System data (byte 0) - LSB. Updated with MediaLB Data[7:0] when a MediaLB software system command is received in the system quadlet. If MSS.SWSYSCMD is already set, then SD0 is not updated. (readonly) Reset Source: prst_n |