njw1163 New Japan Radio Co.,Ltd, njw1163 Datasheet - Page 2

• Manufacturer Part Number: njw1163
• Description: Audio Processor With Subwoofer Output
• Manufacturer: New Japan Radio Co.,Ltd

NJW1163/A
- 2 -
PIN CONFIGURATION
No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
TONE-Ha
TONE-La
Symbol
AUX0
PORT0
PORT1
SR-FIL
SS-FIL
OUTw
AGC1
OUTa
AUX1
GND
ADR
SDA
SCL
INa
( )
Ach input terminal
Surround filter terminal
Simulated stereo filter terminal
Ach tone control (treble) filter terminal
Ach tone control (bass) filter terminal
Subwoofer output terminal
Ach output terminal
AGC attack and recovery time setting terminal
Auxiliary 3 values voltage output terminal
(0.0V, 2.5V, 5V)
Auxiliary 2 values voltage output terminal
(0.0V, V+)
Logic input terminal
Logic input terminal
Slave address setting terminal
I
I
Ground terminal
2
2
C data terminal
C cock terminal
Function
10
12
13
14
15
16
11
1
2
3
4
5
6
7
8
9
INa
SR-FIL
SS-FIL
TONE-Ha
TONE-La
OUTW
OUTa
AGC1
AUX0
AUX1
PORT0
PORT1
ADR
SDA
SCL
GND
( )
The AUX0 terminal should be connected via the protection resistance to 5V device.
No.
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
TONE-Hb
TONE-Lb
TONE-Hb
TONE-Lb
Symbol
AGC2
OUTb
AGC2
OUTb
CVW
CVW
CSR
CTH
CVB
CSR
CTL
CVA
CVB
CTH
Vref
LF1
LF3
LF2
INb
CVA
CTL
V+
Vref
LF2
LF3
LF1
INb
V+
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
Supply voltage terminal
Reference voltage terminal
DAC output terminal for surround control
DAC output terminal for tone control (bass)
DAC output terminal for tone control (treble)
Bch DAC output terminal for LPF trimmer
Bch DAC output terminal for volume and balance
Ach DAC output terminal for volume and balance
AGC boost level setting terminal
Bch output terminal
Bch tone control (bass) filter terminal
Bch tone control (treble) filter terminal
LPF filter1 terminal
LPF filter3 terminal
LPF filter2 terminal
Bch input terminal
Function