- 您現(xiàn)在的位置：買(mǎi)賣(mài)IC網(wǎng) > PDF目錄377894 > MB86435 (Fujitsu Limited) 3 V Single Power Supply Audio Interface Unit (AIU) PDF資料下載
參數(shù)資料
| 型號(hào)： | MB86435 |
| 廠商： | Fujitsu Limited |
| 英文描述： | 3 V Single Power Supply Audio Interface Unit (AIU) |
| 中文描述： | 3 V單電源供電音頻接口單元（美亞） |
| 文件頁(yè)數(shù)： | 7/36頁(yè) |
| 文件大?。?/td> | 610K |
| 代理商： | MB86435 |
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)當(dāng)前第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)第17頁(yè)第18頁(yè)第19頁(yè)第20頁(yè)第21頁(yè)第22頁(yè)第23頁(yè)第24頁(yè)第25頁(yè)第26頁(yè)第27頁(yè)第28頁(yè)第29頁(yè)第30頁(yè)第31頁(yè)第32頁(yè)第33頁(yè)第34頁(yè)第35頁(yè)第36頁(yè)
7
MB86435
I
FUNCTIONAL DESCRIPTION
1. Register Settings
The MB86435 IC chip controls all electronic volume, switching, tone generator circuits and power-down control
circuits by means of the SRD, STB and SRC data input signals.
The MB86435 uses a 9-bit serial data format consisting of a 4-bit address followed by 5 data bits. Data is picked
up at the rise of the SRC signal, and latched by the STB L-level signal. The 9-bits of serial data preceding the STB
signal are considered valid. These register settings are not reset at power-down. They can be reset when data is
initialized by an XPRST L-level signal.
(1) Mode Settings
(Continued)
Control
segment
Address
Data bit
Setting description
Initial data bit
setting (at reset)
D
3
D
2
D
1
D
0
D
4
Remarks
EV0
Sending audio level adjustment.
Adjusts EV0 gain.
Sending audio level adjustment.
Adjusts EV1 gain.
Sending audio level adjustment.
Adjusts EV2 gain.
D
0
: Sending audio mute SW 3, 4, 5 on/off
control.
Mute: 1, Unmute: 0
D
4
: Sending audio mute SW 6, 7, 8, 9 on/
off control.
Mute: 1, Unmute: 0
D
0
: TAUD mute SW 5 on/off control.
Mute: 1, Unmute: 0
D
1
: JMIC mute SW 4 on/off control.
Mute: 1, Unmute: 0
D
2
: MIC mute SW 3 on/off control.
Mute: 1, Unmute: 0
D
4
: RAUD mute SW 8 on/off control.
Mute: 1, Unmute: 0
D
0
: EAR, XEAR mute SW 6 on/off control.
Mute: 1, Unmute: 0
D
1
: TONE, XTONE mute SW 9 on/off
control.
Mute: 1, Unmute: 0
D
2
: JEAR mute SW 7 on/off control.
Mute: 1, Unmute: 0
D
4
: JEAR attenuation level switch.
0: –2.5 dB, 1: –8.5 dB.
*1
EV1
EV2
TX-MUTE
*2, *3
RX-MUTE
*3, *4
SW5
*2, *5
SW4
*2
SW3
SW8
*3, *4, *6
SW6
*4
SW9
SW7
ATT
A
3
A
2
A
1
A
0
D
3
D
2
D
1
D
0
D
4
0 0 0 1
D
3
D
2
D
1
D
0
D
4
1 1 1 1
0
0 0 1 0
D
3
D
2
D
1
D
0
D
4
1 1 1 1
0
0 0 1 1
* D
2
D
1
D
0
*
*
1 0 0
*
0 1 0 0
*
*
* D
0
D
4
*
*
* 0
0
0 1 0 1
* D
2
D
1
D
0
D
4
*
0 0 0
0
0 1 1 0
* D
2
D
1
D
0
D
4
*
0 0 0
0
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MB86435PFV | RES 360 OHM 1/16W 5% 0402 SMD |
| MB86602C | SCSI-II Protocol Controller (Differential)(SCSI-II 協(xié)議控制器) |
| MB86603 | Communication Control SCSI-II Protocol Controller(通信控制SCSI-II協(xié)議控制器) |
| MB86604L | Low Power 5V RS232 Dual Driver/Receiver with 0.1?μF Capacitors; Package: SO; No of Pins: 16; Temperature Range: -40?°C to 85?°C |
| MB86604 | Low Power 5V RS232 Dual Driver/Receiver with 0.1?μF Capacitors; Package: SO; No of Pins: 16; Temperature Range: -40?°C to 85?°C |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MB86435PFV | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:3 V Single Power Supply Audio Interface Unit (AIU) |
| MB86437 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:3 V Single Power Supply Audio Interface Unit (AIU) |
| MB86437PFV | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:3 V Single Power Supply Audio Interface Unit (AIU) |
| MB865F-R | 制造商:IBase Technology (USA) Inc. 功能描述:ATX, LGA775 FOR P4/CELERON, 865G, VGA, 82551 10/100BT X 1 + - Bulk |
| MB865-R | 制造商:IBase Technology (USA) Inc. 功能描述:ATX, LGA775 FOR P4/CELERON, 865G, VGA, 82551 10/100BT X 1, C - Bulk |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。