ENABLE_SHIFT

         
Name: Enable Phase Shift Register
Address Offset: 0x110
Read/Write access: read/write
      
Module Instance Base Address Register Address
i_sdmmc_sdmmc_block_0 0xFF808000 0xFF808110

Size: 32

Offset: 0x110

Access: RW

Important: The value of a reserved bit must be maintained in software. When you modify registers containing reserved bit fields, you must use a read-modify-write operation to preserve state and prevent indeterminate system behavior.
Bit Fields
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16

Reserved

15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0

Reserved

ENABLE_SHIFT_CARD0

RW 0x0

ENABLE_SHIFT Fields

Bit Name Description Access Reset
1:0 ENABLE_SHIFT_CARD0
Control for the amount of phase shift provided on the default 
enables in the design. Two bits are assigned for each card/slot. For example, bits[1:0] control slot0 and indicate the following.
                                                 ■ 00  Default phase shift
                                                 ■ 01  Enables shifted to next immediate positive edge
                                                 ■ 10  Enables shifted to next immediate negative edge
                                                 ■ 11  Reserved
Value Description
0x0 Default phase shift
0x1 Enables shifted to next immediate positive edge
0x2 Enables shifted to next immediate negative edge
0x3 Reserved
RW 0x0