Confirm that the IP settings are as expected.
Access the settings in the tab.
| Register Name | Description (in decimal) |
|---|---|
| MEM_TYPE |
1: Integrated Memory Controller DDR4 2: Integrated Memory Controller LPDDR4 3: Soft IP DDR4 |
| PHY_RANKS | Number of XPHY Ranks |
| MEM_RANKS | Number of Memory Ranks |
| BYTES | Number of Bytes in the Memory Interface |
| NIBBLES | Number of Nibbles in the Memory Interface |
| BITS_PER_BYTE | Bits per byte (4 or 8) |
| DBI_PINS | Number of DBI pins |
| SLOTS | Number of Slots in the Memory Interface |
| DIMM_TYPE |
0: Component 1: UDIMM 2: RDIMM 3: LRDIMM |
| LRANKS | Number of Logical Ranks |
| NUM_CHANNELS | Number of Memory Channels |
| DRAM_SIZE | Size of the DRAM components |
| SYS_CLK_8_0 | Concatenate the two nine bit registers , SYS_CLK_17_9 and SYS_CLK_8_0 to represent the system clock period in pS |
| SYS_CLK_17_9 | Concatenate the two nine bit registers , SYS_CLK_17_9 and SYS_CLK_8_0 to represent the system clock period in pS |
| ECC_EN | 1 if ECC is enabled |
| REF_EN | 1 if User Controlled Refresh is enabled |
| PER_RD_EN | 1 if Periodic Reads are enabled. 0 if ECC Scrubbing is enabled. |
| SCRUB_EN | 1 if ECC Scrubbing is enabled |