ecc_enable

Enable controller ECC check bit generation and correction
Module Instance Base Address Register Address
nandregs 0xFFB80000 0xFFB800E0

Offset: 0xE0

Access: RW

Important: To prevent indeterminate system behavior, reserved areas of memory must not be accessed by software or hardware. Any area of the memory map that is not explicitly defined as a register space or accessible memory is considered reserved.
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

flag

RW 0x1

ecc_enable Fields

Bit Name Description Access Reset
0 flag

Enables or disables controller ECC capabilities. When enabled, controller calculates ECC check-bits and writes them onto device on program operation. On page reads, check-bits are recomputed and errors reported, if any, after comparing with stored check-bits. When disabled, controller does not compute check-bits. [list][*]1 - ECC Enabled [*]0 - ECC disabled[/list]

RW 0x1