RIOCR5 (DDR_PHY) Register Description
| Register Name | RIOCR5 |
|---|---|
| Offset Address | 0x00000004F4 |
| Absolute Address | 0x00FD0804F4 (DDR_PHY) |
| Width | 32 |
| Type | mixedMixed types. See bit-field details. |
| Reset Value | 0x00000005 |
| Description | Rank I/O Configuration Register 5 |
RIOCR5 (DDR_PHY) Register Bit-Field Summary
| Field Name | Bits | Type | Reset Value | Description |
|---|---|---|---|---|
| Reserved | 31:16 | roRead-only | 0x0 | Reserved. Return zeroes on reads. |
| ODTOEMODE_RSVD | 15:4 | roRead-only | 0x0 | Reserved. Return zeros on reads. |
| ODTOEMODE | 3:0 | rwNormal read/write | 0x5 | SDRAM On-die Termination Output Enable (OE) Mode Selection. Bits [1:0] for ODT[0], bits [3:2] for ODT[1]. Valid values are: 2b00 = OE Dynamic 2b01 = OE always ON 2b10 = OE always OFF 2b11 = Reserved |