參數(shù)資料
型號: L64767
廠商: LSI CORP
元件分類: 消費(fèi)家電
英文描述: SMATV(Satellite Master Antenna Television) QAM Encoder(衛(wèi)星主天線電視正交振幅調(diào)制編碼器)
中文描述: SPECIALTY CONSUMER CIRCUIT, PQFP100
封裝: MQUAD-100
文件頁數(shù): 4/32頁
文件大小: 298K
代理商: L64767
4
L64767 SMATV QAM Encoder
Features
SMATV DTVB1190/DTVC37,
Revision 3 compliant
Highly integrated, global
synchronization and clock control
2- or 4-fold Nyquist filter oversampling
Maskable interrupts for all error
conditions
Individual module bypass
configuration modes
IEEE 1149.1 JTAG interface for testing
User-controllable input
synchronization schemes
Low-power (1 W), low-cost surface
mount package
Up to 7.8 Mbaud operation
Up to 62 Mbits/second serial data
input
Up to 10 Mbytes/second parallel data
input
16, 32, 64, 128, 256 QAM modes
Reed-Solomon encoder
Frame sync-byte insertion
Convolutional data interleaving depth
(B = 12)
Benefits
Directly connects to LSI Logic’s satellite
receiver/FEC
Allows low-cost external filters (4-fold
oversampling mode)
85
°
C ambient operation without special
cooling devices
Entire device or individual SMATV
CoreWare processing blocks available
Easy interface to most input sources
Continuous data-in, continuous data-out
operation
Input jitter handling and Reed-Solomon
gap insertion by 128-word circular FIFO
buffer
相關(guān)PDF資料
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L652DU12RE 128 Megabit (16 M x 8-Bit) CMOS 3.0 Volt-only Uniform Sector Flash Memory with VersatileIO⑩ Control
L652DU12RF 128 Megabit (16 M x 8-Bit) CMOS 3.0 Volt-only Uniform Sector Flash Memory with VersatileIO⑩ Control
L652DU12RI 128 Megabit (16 M x 8-Bit) CMOS 3.0 Volt-only Uniform Sector Flash Memory with VersatileIO⑩ Control
L652DU12RK 128 Megabit (16 M x 8-Bit) CMOS 3.0 Volt-only Uniform Sector Flash Memory with VersatileIO⑩ Control
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