NJW1186 JRC, NJW1186 Datasheet - Page 13

• Manufacturer Part Number: NJW1186
• Description: Passive Matrix Surround Circuit / DMP20
• Manufacturer: JRC

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a) SURROUND CHANNEL SETTINGS
b) CENTER CHANNEL SETTINGS
c) SUBWOOFER CHANNEL SETTINGS
I
2
BCS: Boost or Cut Select for Surround Channel Trimmer
S-TRIM: Trimmer Level for Surround Channel
S-MUTE: Mute for Surround Channel Trimmer
SIM: Simulated Stereo Function for Surround Channel
SRSEL: Surround Channel Signal Selector
BCC: Boost or Cut Select for Center Channel Trimmer
C-TRIM: Trimmer Level for Center Channel
C-MUTE: Mute for Center Channel Trimmer
BCW: Boost or Cut Select for Subwoofer Channel Trimmer
W-TRIM: Trimmer Level for Subwoofer Channel
W-MUTE: Mute for Subwoofer Channel Trimmer
Address
Address
Address
C CONTROL COMMAND DESCRIPTION
.
00H
01H
02H
“0”: Cut
“1”: Boost
Cut Level
Boost Level : 0 to +15dB(1dB/step)
“0”: Mute ON
“1”: Mute OFF
“0”: Normal
“1”: Wide
“0”: Bypass (The output signal as same as L/Rch input signal.)
“1”: Surround Settings
“0”: Cut
“1”: Boost
Cut Level
Boost Level : 0 to +15dB(1dB/step)
“0”: Mute ON
“1”: Mute OFF
“0”: Cut
“1”: Boost
Cut Level
Boost Level : 0 to +15dB(1dB/step)
“0”: Mute ON
“1”: Mute OFF
BCW
BCC
BCS
D7
D7
D7
: -15 to 0dB(1dB/step)
: -15 to 0dB(1dB/step)
: -15 to 0dB(1dB/step)
D6
D6
D6
D5
D5
D5
W-TRIM
C-TRIM
S-TRIM
D4
D4
D4
BIT
BIT
BIT
D3
D3
D3
W-MUTE
C-MUTE
S-MUTE
D2
D2
D2
SIM
D1
D1
D1
Don’t Care
Don’t Care
NJW1186
SRSEL
D0
D0
D0
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