write_protect

         This register is used to control the assertion/de-assertion of the WP# pin to the device.

Module Instance	Base Address	Register Address
`i_nand_config`	`0xFFB80000`	`0xFFB80280`

Size: 32

Offset: 0x280

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`															`flag` `RW 0x1`

write_protect Fields

Bit	Name	Description	Access	Reset
0	`flag`	When the controller is in reset, the WP# pin is always asserted to the device. Once the reset is removed, the WP# is de-asserted. The software will then have to come and program this bit to assert/de-assert the same. [list][]1 - Write protect de-assert []0 - Write protect assert[/list]	`RW`	`0x1`

Bit

Name

Description

Access

Reset

flag

 When the controller is in reset, the WP# pin is always asserted to the device. Once the
                               reset is removed, the WP# is de-asserted. The software will then have to come and program 
                               this bit to assert/de-assert the same.   
                               [list][*]1 - Write protect de-assert  [*]0 - Write protect assert[/list]

RW

0x1