STA323W ST Microelectronics, STA323W Datasheet - Page 25

• Manufacturer Part Number: STA323W
• Description: 2.1 High Efficiency Digital Audio System
• Manufacturer: ST Microelectronics

DataSheet4U.com
www.DataSheet4U.com
DataSheet
Table 22. Crossover Frequency Selection
7.9.4 Register - Preset EQ Settings (Address 0Dh)
Table 23. Preset EQ Selection
4
D7
U
.com
PEQ (3..0)
XO (2..0)
00000
00001
00010
00011
00100
00101
00110
00111
01000
01001
01010
01011
01100
01101
01110
01111
10000
10001
10010
10011
10100
10101
10110
10111
11000
11001
11010
11011
11100
11101
11110
11111
0000
0001
0010
0011
0100
0101
0110
0111
1000
1001
1010
1011
1100
1101
1110
1111
D6
D5
DataSheet4U.com
PEQ4
D4
0
Bass Management - Crossover Frequency
Loudness 16 (most boost)
PEQ3
Loudness 1 (least boost)
D3
0
Bass-Boost #1
Bass-Boost #2
Bass-Boost #3
Loudness 10
Loudness 11
Loudness 12
Loudness 13
Loudness 14
Loudness 15
Loudness 2
Loudness 3
Loudness 4
Loudness 5
Loudness 6
Loudness 7
Loudness 8
Loudness 9
Soft Rock
Classical
Hip-Hop
Setting
100 Hz
120 Hz
140 Hz
160 Hz
180 Hz
200 Hz
220 Hz
240 Hz
260 Hz
280 Hz
300 Hz
320 Hz
340 Hz
360 Hz
Dance
Dialog
80 Hz
Vocal
Party
Rock
Hard
User
Jazz
Flat
Pop
Soft
PEQ2
D2
0
PEQ1
D1
0
STA323W
PEQ0
D0
0
25/41
DataShee