This register is used to insert a silence time. This can be programmed to create a beep pattern of either 1 kHz or 2 kHz sine wave.
|
Name |
Default
|
Access |
Description |
|---|---|---|---|
|
Reserved |
0 |
|
[31:16] |
|
Silence interval |
0 |
RW |
[15:0] Specify a value to insert periodic silence. The silence time is twice the value that is programmed here. Silence time = 2*value*aud_clk Period A value of 0 means no silence. |