njw1182 New Japan Radio Co.,Ltd, njw1182 Datasheet - Page 20

• Manufacturer Part Number: njw1182
• Description: Audio Processor With Bbe & Dynamic Bass Boost
• Manufacturer: New Japan Radio Co.,Ltd

NJW1182
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e) Voice Enhancement Boost Level Setting
f)BASS BOOST MODE, AGC, SURROUND MODE, SUB WOOFER OUT AND AUXILARY SETTING
When all bits are “0”(=00H), VE becomes off
2.1ch: 2.1ch Output Mode Select
Address
Address
AGC Level Setting
Surround Setting
SWOUT: Out Switch Setting for BB FIXOUT terminal
AUX1/AUX0: Auxiliary port High/Low
Voice-Low
Voice-High
Bass Boost Setting
Select
Select
04H
05H
“0” = Bass Boost effect is added to main pass (OUTa/OUTb).
“1” = Bass Boost effect isn’t added to main pass (OUTa/OUTb).
“0” = OFF
“1” = ON
“0”: Logic output ”Low”
“1”: Logic output ”High”
Surround Mode Setting
(NOTE) Usually, Bass Boost effect is outputted from BB AGCOUT terminal.
Bass Boost HIGH
Bass Boost Level
Bass Boost LOW
Simulated Stereo
Bass Boost OFF
Bass Boost MID
AGC Flat Level
Surround OFF
eala2 effect 2
eala2 effect 1
eala effect 2
eala effect 1
125mVrms
250mVrms
375mVrms
500mVrms
D7
D7
Bass Boost
D6
D6
: 0dB to 10dB
: 0dB to 10dB
Voice-Low
SUR1
AGC1(D3) AGC0(D2)
D5
D5
SUR1
D7
0
0
0
1
1
0
0
0
1
1
0
0
1
1
SUR0
D4
D4
SUR0
D6
0
1
1
0
0
0
0
1
0
1
BIT
BIT
0
1
0
1
AGC1
D3
D3
SUR
0
0
1
0
1
1
Bass Boost Effect Middle
Bass Boost Effect High
Bass Boost Effect Low
AGC0
D2
D2
Voice-High
Input Through
Remarks
For monaural signal input only
SWOUT
Surround Effect High
Surround Effect High
Surround Effect Low
Surround Effect Low
D1
D1
Input Through
Remarks
AUX
D0
D0