NJW1148 New Japan Radio, NJW1148 Datasheet - Page 15

• Manufacturer Part Number: NJW1148
• Description: Audio Processor
• Manufacturer: New Japan Radio

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G G G G CONTROL COMMAND TABLE
a) Master Volume
b) Balance
c) Tone Control BASS
e) Tone Control TREBLE
f) BBE-Low
• • • • BBE : BBE ON or OFF
• • • • CHS : Balance channel select
• • • • BAL : Ach and Bch Balance
• • • • BCB : Bass Boost or Cut
• • • • BASS : BASS Level
• • • • BCT : Treble Boost or Cut
• • • • TREB : Treble Level
•BBEL:BBE-LOW Level
Select
Address
• • • • VOL : Master Volume
Address
Address
Address
Address
The volume is consisted of VOL1 and VOL2 and the level is divided into half to each VOL1 and VOL2.
Attenuation level : 0 to –80dB(0.33dB/step), MUTE
“0” : Ach “Bch is attenuated”
“1” : Bch “Ach is attenuated”
Select
Select
Select
Select
Balance Level : 0 to –30dB (1dB/Step) , MUTE
00H
01H
02H
03H
04H
Cut Level
Boost Level
Cut Level
Boost Level
“0” : Cut
“1” : Boost
“0” : Cut
“1” : Boost
ex) Volume setting is -2dB ; VOL1 and VOL2 is set -1dB each.
0dB to 15dB (0.5dB/step)
BCB
BCT
CHS
D7
D7
D7
D7
D7
: -15 to 0dB(0.5dB/Step)
: 0 to +15dB(0.5dB/Step)
: -15 to 0dB(0.5dB/Step)
: 0 to +15dB(0.5dB/Step)
D6
D6
D6
D6
D6
BBEL
D5
D5
D5
D5
D5
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BASS
TREB
BAL
D4
D4
D4
D4
D4
VOL
BIT
BIT
BIT
BIT
BIT
D3
D3
D3
D3
D3
BBE
D2
D2
D2
D2
D2
D1
D1
D1
D1
D1
Don’t Care
Don’t Care
Don’t Care
Don’t Care
NJW1148
D0
D0
D0
D0
D0
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