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參數(shù)資料
| 型號： | NJW1136L |
| 廠商： | New Japan Radio Co., Ltd. |
| 英文描述： | AUDIO PROCESSOR with Subwoofer Output |
| 中文描述： | 音頻處理器輸出的低音炮 |
| 文件頁數(shù)： | 13/24頁 |
| 文件大?。?/td> | 412K |
| 代理商： | NJW1136L |
NJW1136
(
13/24)
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
R/W
: Set the Write Mode or Read Mode.
ADR : Set the Slave Address by “ADR” terminal. (See Application Circuit)
Slave Address
Hex
MSB
1
N
R/W = 0 : Write Mode, ADR = 0/1
1
0
1
0
N
R/W = 1 : Read Mode, ADR = 0/1
1
0
1
0
CONTROL REGISTER TABLE
The select address sets each function (Volume, Balance, Bass Boost Select, AGC, Surround, Tone Control, AUX).
The auto increment function cycles the select address as follows.
00H
01H
02H
03H
04H
05H
00H
<Write Mode>
LSB
R/W
-
-
-
0
0
0
0
0
ADR
0
0
0
0
0
0
0
0
0
1
0
0
80(h)
82(h)
-
81(h)
83(h)
0
0
0
0
0
0
0
0
0
1
1
1
BIT
Select
Address
D7
D6
D5
D4
D3
D2
D1
D0
00H
01H
02H
03H
04H
05H
VOL
BAL
CHS
BBSW
TRIM
BASS
TREB
BCB
BCT
SUR
AUX1
AUX0
AGCL
AGC
: Don’t Care
<Read Mode>
BIT
D4
D3
1
1
1
1
1
PORT1, PORT0 terminal setting
D1/D0
0
D1/D0 output “0” at PORT1/PORT0 terminal receive High signal “1” (more than 3.5V)
1
D1/D0 output “1” at PORT1/PORT0 terminal receive Low signal “0” (less than 1.0V)
CONTROL REGISTER DEFAULT VALUE
Control register default value is all “0”.
Select
Address
D7
D6
D5
D4
00H
0
0
0
0
01H
0
0
0
0
02H
0
0
0
0
03H
0
0
0
0
04H
0
0
0
0
05H
0
0
0
0
D7
D6
D5
D2
1
D1
D0
PORT1
PORT0
Remarks
BIT
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
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| NJW1137 | 制造商:NJRC 制造商全稱:New Japan Radio 功能描述:AUDIO PROCESSOR with SOUND ENHANCEMENT |
| NJW1137L | 制造商:NJRC 制造商全稱:New Japan Radio 功能描述:AUDIO PROCESSOR with SOUND ENHANCEMENT |
| NJW1137M | 功能描述:音頻 DSP BBE w/ Enhancement RoHS:否 制造商:Texas Instruments 工作電源電壓: 電源電流: 工作溫度范圍: 安裝風(fēng)格: 封裝 / 箱體: 封裝:Tube |
| NJW1137MPTE1 | 制造商:Panasonic Industrial Company 功能描述:IC |
| NJW1137M-TE1 | 功能描述:音頻 DSP BBE w/ Enhancement RoHS:否 制造商:Texas Instruments 工作電源電壓: 電源電流: 工作溫度范圍: 安裝風(fēng)格: 封裝 / 箱體: 封裝:Tube |
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