參數(shù)資料
型號: NJW1168L
廠商: New Japan Radio Co., Ltd.
英文描述: AUDIO PROCESSOR with Input Selector and Subwoofer Output
中文描述: 音頻處理器的輸入選擇器和低音輸出
文件頁數(shù): 15/34頁
文件大小: 505K
代理商: NJW1168L
NJW1168
-15-
PRELIMINARY
I
DEFINITION OF I
2
C REGISTER
I
2
C BUS FORMAT
MSB LSB MSB LSB MSB LSB
S
Slave Address
A
Select Address
A
Data
A
P
1bit 8bit 1bit 8bit 1bit 8bit 1bit 1bit
S: Starting Term
A: Acknowledge Bit
P: Ending Term
SLAVE ADDRESS
Slave Address
Hex
MSB
1
LSB
0
-
0
0
0
0
0
0
80(h)
CONTROL REGISTER TABLE
The select address sets each function (Volume, Balance, Trimmer, Bass Boost Select, Tone Control, Surround, AGC,
Voice Enhancement, Input Selector, Monitor Out, AUX).
The auto increment function cycles the select address as follows.
00H
01H
02H
03H
04H
05H
06H
00H
<Write Mode>
BIT
Select
Address
D7
D6
D5
D4
D3
D2
D1
D0
00H
01H
02H
03H
04H
05H
06H
VOL
BAL
CHS
TRIM
BASS
TREB
BBSW
BCB
BCT
SUR
AGC
VE
MOSW
AUX1
: Don’t Care
AUX0
SEL
CONTROL REGISTER DEFAULT VALUE
Control register default value is all “0”.
Select
Address
D7
00H
0
01H
0
02H
0
03H
0
04H
0
05H
0
06H
0
BIT
D6
0
0
0
0
0
0
0
D5
0
0
0
0
0
0
0
D4
D3
D2
D1
D0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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