Zynq UltraScale+ Devices Register Reference > Module Summary > QSPI Module > GQSPI_SEL (QSPI) Register
Register Name | GQSPI_SEL |
---|---|
Relative Address | 0x0000000144 |
Absolute Address | 0x00FF0F0144 (QSPI) |
Width | 32 |
Type | mixedMixed types. See bit-field details. |
Reset Value | 0x00000000 |
Description | GQSPI Select |
Field Name | Bits | Type | Reset Value | Description |
---|---|---|---|---|
Reserved | 31:1 | razRead as zero | 0x0 | reserved |
generic_qspi_sel | 0 | rwNormal read/write | 0x0 | Generic QSPI Controller Select: 0: Legacy LQSPI is selected 1: Generic QSPI is selected Set this bit when Generic QSPI Controller needs to be selected. Note: Change this value only when controller is not communicating with the memory device. |