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参数资料
| 型号： | L64733C-48 |
| 厂商： | LSI CORP |
| 元件分类： | 消费家电 |
| 英文描述： | SPECIALTY CONSUMER CIRCUIT, PQFP48 |
| 封装： | TQFP-48 |
| 文件页数： | 7/52页 |
| 文件大小： | 552K |
| 代理商： | L64733C-48 |
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L64733C/L64734 Tuner and Satellite Receiver Chipset
15
The following signal descriptions are listed according to the major
interface groups.
Channel Interface
The Channel Interface is the input path to the L64734 satellite receiver.
The two signals IVIN and QVIN are the I and Q streams from the satellite
tuner circuit. The CLK signal strobes in the data signals.
IBYPASS[5:0] I Channel Data
Input
The IBYPASS[5:0] signals form the digital received
I channel data input bus, which supplies the I Stream to
the L64734 when the ADC is bypassed. The setting of
particular register bits in the L64734 controls the bypass.
IVINp, IVINn
I Channel Data
Input
The IVINp and IVINn differential signals form the analog
received I channel data input bus, which supplies the I
stream to the L64734.
QBYPASS[5:0]
Q Channel Data
Input
The QBYPASS[5:0] signals form the digital received
Q channel data input bus, which supplies the Q Stream
to the L64734 when the ADC is bypassed. The setting of
particular register bits in the L64734 controls the bypass.
QVINp, QVINn
Q Channel Data
Input
The QVINp and QVINn differential signals form the
analog received Q channel data input bus, which supplies
the Q stream to the L64734.
Channel Clock Interface
The Channel Clock Interface consists of the clock and crystal oscillator
signals.
CLK
IVIN/QVIN Input Clock
Input
CLK is a positive, edge-triggered clock that strobes input
data to the L64734.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| L64734 | 制造商:LSI 制造商全称:LSI 功能描述:Tuner and Satellite Receiver Chipset |
| L64734C-45 | 制造商:LSI 功能描述: 制造商:LSI Corporation 功能描述: |
| L64735GM-20 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Image Processor |
| L64735GM-27 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Image Processor |
| L64735GM-35 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Image Processor |
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