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參數(shù)資料
| 型號(hào)： | LA17000M |
| 元件分類(lèi)： | 接收器 |
| 英文描述： | AM/FM, AUDIO SINGLE CHIP RECEIVER, PQFP80 |
| 封裝： | 14 X 14 MM, QFP-80 |
| 文件頁(yè)數(shù)： | 2/54頁(yè) |
| 文件大?。?/td> | 830K |
| 代理商： | LA17000M |
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LA17000M
No. 6522-10/54
Additional Settings (Added to the LC72144M)
Output (DI)
Mode
Settings
When set
Seek mode
For seek
Tuner mode switch
Reception mode
For seek-stop and for receiving
RDS mode
For AF search
Lo mode
When setting Lo mode
Lo/Dx switch
Dx mode
When setting Dx mode
Mute ON
For tuning processing
Hard mute *1
Mute OFF
When switching reception mode
DI data IN2
I/O-0 = 1 (output port)
OUT0 = 1 (Hi)
DI data IN2
I/O-0 = 1 (output port)
OUT0 = 0 (Lo)
DI data IN2
I/O-0 = 0 (input port)
OUT0 = 1 (OPEN)
DI data IN2
I/O-2 = 0 (output port)
OUT2 = 0 (Lo)
DI data IN2
I/O-2 = 1 (output port)
OUT2 = 1 (Hi)
DI data IN2
I/O-0 = 1 (output port)
OUT1 = 1 (Hi)
DI data IN2
I/O-0 = 1 (output port)
OUT1 = 1 (Lo)
Note: *1. Depends on the I/O ports usage.
Input (DO)
DO data
Conditions
When the tuner mode is set to
reception mode
*2
Sensor
When the tuner mode is set to seek or
RDS mode
*2
MRC output
Start AD conversion and then read
after conversion is completed.
3.3 V at 6-bit resolution
OUT data I3 = 1 (Hi)
Monaural state
OUT data I3 = 0 (Lo)
Stereo state
OUT data I3 = 1 (Hi)
SD ON
OUT data I3 = 0 (Lo)
SD OFF
OUT data ADC0
AD00 to AD05
6 bit
Monaural/stereo
SD
Note: *2. I/O-3 = 0 (input port) and OUT3 = 1 (Hi) must already be set in the DI data (IN2) settings.
Other settings
In the LA17000
Setting
When set
For normal operation
CF switch
Pin 10
When there is interference from
adjacent frequencies
Soft mute (AUDIO mute)
Pin 49
Hi: Forced mute
When setting mute
Lo: Mute off
When cancelling mute
AM/FM switch
Pin 6
Lo: AM
For AM reception
Hi: FM
For FM reception
Hi: Wide (wideband setting)
Lo: Narrow (narrowband
setting)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LA1776M | 2-BAND, AUDIO TUNER, PQFP64 |
| LA1776M | 2-BAND, AUDIO TUNER, PQFP64 |
| LA1780M | 2-BAND, AUDIO TUNER, PQFP64 |
| LA1781M | AM/FM, AUDIO SINGLE CHIP RECEIVER, PQFP64 |
| LA1784M | AM/FM, AUDIO SINGLE CHIP RECEIVER, PQFP64 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LA17000ML-MPB-E | 制造商:Sony Semiconductor Solutions Division 功能描述: |
| LA171B-3G-PF | 制造商:LIGITEK 制造商全稱(chēng):LIGITEK electronics co., ltd. 功能描述:LED ARRAY |
| LA171B-GGH-PF | 制造商:LIGITEK 制造商全稱(chēng):LIGITEK electronics co., ltd. 功能描述:LED ARRAY |
| LA171B-YGG-PF | 制造商:LIGITEK 制造商全稱(chēng):LIGITEK electronics co., ltd. 功能描述:LED ARRAY |
| LA174B-2G-PF | 制造商:LIGITEK 制造商全稱(chēng):LIGITEK electronics co., ltd. 功能描述:LED ARRAY |
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