Rainbow Electronics AT73C246 - Manual (Page 114)

114
11050A–PMAAC–07-Apr-10
AT73C246
Name: EQUALIZER
Access: Read / Write
Address: 0x22
7 6 5 4 3 2 1 0
- - - - EQ_SEL
Table 13-57. EQUALIZER (0x22) Structure
Bit Name Description Reset value
7:4 0
3:0 EQ_SEL Equalizer selection 0000
Table 13-58. Equalizer Selection Table(0x22) Structure
EQ_SEL Description
0000 Flat Response
0001 Bass boost +12dB
0010 Bass boost +6dB
0011 Bass cut -12dB
0100 Bass cut -6dB
0101 Medium boost +3dB
0110 Medium boost +8dB
0111 Medium cut -3dB
1000 Medium cut -8dB
1001 Treble boost +12dB
1010 Treble boost +6dB
1011 Treble cut -12dB
1100 Treble cut -6dB
Other value Flat response.