lc75342m Sanyo Semiconductor Corporation, lc75342m Datasheet - Page 9

• Manufacturer Part Number: lc75342m
• Description: Single-chip Volume And Tone Control System
• Manufacturer: Sanyo Semiconductor Corporation

Bass Control
Channel Selection
Test Mode
These bits are used for IC testing and must all be set to 0
during normal operation.
D20
D26
D28
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
0
1
0
1
0
D21
D27
D29
1
0
0
1
1
0
0
1
1
0
0
0
1
1
0
0
1
1
0
0
1
0
0
1
1
0
Left and right together
D22
D30
0
0
0
1
1
1
1
0
0
1
0
0
0
0
1
1
1
1
0
0
0
0
Operation
RCH
LCH
LC75342, 75342M
D23
D31
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
0
D24
Operation
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
D25
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Operation
+20 dB
+18 dB
+16 dB
+14 dB
+12 dB
+10 dB
–10 dB
–12 dB
–14 dB
–16 dB
–18 dB
–20 dB
+8 dB
+6 dB
+4 dB
+2 dB
–2 dB
–4 dB
–6 dB
–8 dB
0 dB
No. 6271-9/20