TDA7465
DESCRIPTION
The TDA7465 is a volume tone (bass middle and treble) balance (Left/Right) processors with stereo SRS and voice canceller for quality audio applications in car radio, Hi-Fi, TV systems. It reproduces SRS (Sound Retrieval System) sound by external ponents and surround sound by using phase shifters and a signal matrix. The AC signal setting is obtained by resistor networks and switches bined with operational amplifiers according to the SRS laboratories specification. An Extra Mix Input is available to
May 1997
VS PS4 PS3 PS2 PS1 LP LP1 HP1 HP2 VAR_L BASSO_L VAR_R BASSO_R BASS_LO BASS_LI BASS_RO BASS_RI MIDDLE_LO MIDDLE_LI MIDDLE_RO MIDDLE_RI
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
D96AU479B
42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22
CREF REAR_OUT REAR_IN LPVC R_IN VREFOUT L_IN MIX NETW2 NETW1 RECOUT_L RECOUT_R L_OUT R_OUT DIG_GND SCL SDA ADDR AGND TREBLE_L TREBLE_R connect microphone for KARAOKE feature
. Control of all the functions is...
