A N 5 4 3
158
Rev. 0.9
Property 0x320A FM_POP_NOISE_RSSI_MPX_ATTACK (Si4754/55/56/57 Only)
The FM_POP_NOISE_RSSI_MPX_ATTACK property sets the attack rate for MPX pop limiter mitigation. The
attack time is in milliseconds. The CTS bit (and optional interrupt) is set when it is safe to send the next command.
This property may only be set or read in powerup mode.
Si475x/5xC-A55, Default: 0x001E
Si475x-A40 and earlier, Default: 0x0001
Si475x-A10: This property is not available.
Si475x-A20, Units: 0.05 ms
Si475x-A30 and later, Units: 0.4 ms
Property 0x320B FM_POP_NOISE_RSSI_MPX_RELEASE (Si4754/55/56/57 Only)
The FM_POP_NOISE_RSSI_MPX_RELEASE property sets the release rate for pop limiter mitigation. The release
time
is in milliseconds. The CTS bit (and optional interrupt) is set when it is safe to send the next command. This
property may only be set or read in powerup mode.
Si475x/5xC-A55, Default: 3000
Si475x-A40 and earlier, Default:
1
Si475x
-
A
1
0
:
This property is not available.
Si475x
-
A2
0,
Units: 0.05 ms
FM_POP_NOISE_RSSI_MPX_ATTACK
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
ATTACK[15:0]
0x0001E
Bit
Name
Function
15:0
ATTACK[15:0] Sets the attack rate for MPX pop limiter mitigation. Range is 1 –32767.
FM_POP_NOISE_RSSI_MPX_RELEASE
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
RELEASE[15:0]
0x0BB8
Bit
Name
Function
15:0
RELEASE[15:0] Sets the release rate for MPX pop limiter mitigation. Range is 1–32767.
