timings1
Global timings configuration - register 1.
Module Instance | Base Address | Register Address |
---|---|---|
i_nand__reg_apb__10b80000__rf_minictrl_regs__SEG_L4_MP_nand_s_0x0_0x10000
|
0x10B81000
|
0x10B81028
|
Size: 32
Offset: 0x28
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 |
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15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
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timings1 Fields
Bit | Name | Description | Access | Reset |
---|---|---|---|---|
31:24 |
tRHZ
|
Timing parameter between re high to re low for the next bank. The timing value follows tRHZ. The number programmed in this register should be in terms of Minicontroller clock cycles (nf_clk) that would be required to satisfy the time. This timing is not used in the NV-DDR mode. |
RW
|
0xFF
|
23:16 |
tWB
|
) signal |
RW
|
0xFF
|
15:8 |
tCWAW
|
Signifies the number of Minicontroller clock cycles (nf_clk) that should be introduced between the command cycle of a random data input command to the address cycle of the random data input command. The timing value follows tCWAW. |
RW
|
0xFF
|
7:0 |
tVDLY
|
Signifies the number of Minicontroller clock cycles (nf_clk) that should be introduced after a volume select command before de-asserting the CE or before sending a command to the new volume. The timing value follows tVDLY. |
RW
|
0xFF
|