User guide

DS900F1 54
CS4244
6.13 Volume Mode (Address 16h)
6.13.1 Mute Delay
Sets the delay between the volume steps during muting and unmuting of a signal when attenuation mode
is set to soft ramp. Each step of the ramp is equal to
6.02
/
64
dB ~= 0.094 dB. Settings are given as “x”
times the base period.
6.13.2 Minimum Delay
Sets the minimum delay before each volume transition. Settings are given in “x” times the base period.
See Section 4.6.5 Volume Control for more details regarding the operation of the volume control.
6.13.3 Maximum Delay
Sets the maximum delay before the volume transition. Settings are given in “x” times the base period. See
Section 4.6.5 Volume Control for more details regarding the operation of the volume control.
76543210
MUTE DELAY[1:0] MIN DELAY[2:0] MAX DELAY[2:0]
MUTE DELAY Delay is:
00 1x
01 4x
10 16x
11 64x
MIN DELAY Minimum Delay is:
000 1x
001 2x
010 4x
011 8x
100 16x
101 32x
110 64x
111 128x
MAX DELAY Maximum Delay is:
000 1x
001 2x
010 4x
011 8x
100 16x
101 32x
110 64x
111 128x