STV0900 STMicroelectronics, STV0900 Datasheet

STV0900

Manufacturer Part Number
STV0900
Description
Manufacturer
STMicroelectronics
Datasheet

Specifications of STV0900

Package Type
LQFP
Lead Free Status / Rohs Status
Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
STV0900
Manufacturer:
ST
0
Part Number:
STV0900A
Manufacturer:
ST
0
Part Number:
STV0900A
Manufacturer:
ST
Quantity:
20 000
Part Number:
STV0900AAB
Manufacturer:
AGILENT
Quantity:
236
Part Number:
STV0900AAB
Manufacturer:
ST
0
Company:
Part Number:
STV0900AAB
Quantity:
5
Part Number:
STV0900AAC
Manufacturer:
INFINEON
Quantity:
16 700
Part Number:
STV0900AAC
Manufacturer:
ST
0
Part Number:
STV0900ARBT
Manufacturer:
ST
0
Part Number:
STV0900B
Manufacturer:
ST
Quantity:
20 000
Part Number:
STV0900BAB
Manufacturer:
IR
Quantity:
329
Part Number:
STV0900BAC
Manufacturer:
PANASONIC
Quantity:
30 000
Part Number:
STV0900BAC
Manufacturer:
ST
Quantity:
20 000
Part Number:
STV0900BE/TR
Manufacturer:
IDT
Quantity:
3 775
Description
The STV0900 features a high speed DVB-S2 Forward Error Corrector (FEC) which is designed to handle
up to 180 Mega Channel bits per second at its input. To feed the FEC the STV0900 implements two
identical demodulators, each capable of handling QPSK legacy, DVBS2 constant coding and modulation
for satellite broadcast and Advanced Coding and Modulation for interactive services. The STV0900
supports mode switching on a frame basis without synchronization or data loss.
Features
December 2006
For further information contact your local STMicroelectronics sales office.
Demodulation
– RF interfaces
– Each demodultor can handle:
– DVBS or DIRECTV
– DVBS2 broadcasting (CCM)
– DVBS2 adaptative (ACM)
Dual decoding
– Up to 180 Mega DVBS2 channel bits per
– Up to 130 Mcbps DVBS or DIRECTV
– Legacy DVB-S
– DVB-S2
Transport stream management
second (Mcbps) at input to FEC
legacy per FEC
DIRECTV
DVBS2 QPSK, 8PSK and 16APSK
Digital Nyquist root filter
With 0.20, 0.25, 0.35 excess bandwidth
factors.
Dual data to MPEG decoder
Single ACM data to microprocessor
DVB-S2 framing
TM
for Satellite Digital TV and Data services set-top boxes
and DVBS QPSK
TM
Multistandard advanced dual demodulator
TM
Rev 1
Interfaces
– Dedicated 27 MHz clock generation for
– I
– JTAG interface - boundary scan
– 2 DiSEqC
– GPIOs and interrupt lines
– Monitoring through I
Technology
– 90 nm CMOS process
– Multi supply: 1.0 V core, 2.5 V analog,
– Power saving features
Package
– Exposed PAD LQFP 128 14x14, 0.4 pitch
– 4 layer PCB recommended.
back-end decoder
3.3 V digital interfaces
2
C serial bus interface
TM
2.x interfaces
2
C serial interface
STV0900
Data Brief
www.st.com
1/5
5

Related parts for STV0900

STV0900 Summary of contents

Page 1

... The STV0900 features a high speed DVB-S2 Forward Error Corrector (FEC) which is designed to handle up to 180 Mega Channel bits per second at its input. To feed the FEC the STV0900 implements two identical demodulators, each capable of handling QPSK legacy, DVBS2 constant coding and modulation for satellite broadcast and Advanced Coding and Modulation for interactive services ...

Page 2

... Application block diagrams 1 Application block diagrams Figure 1. STV0900 dual broadcast application block diagram DiSEqC 2.0 STB6100 STB6100 Possible broadcast configurations are: ● dual DVBS or dual DIRECTV ● dual DVBS2 decoding with dual TS output, ● DVBS or DIRECTV 2/5 STV0900 diseqc1_o diseqc1_i [sdat1, sclt1] ...

Page 3

... STV0900 Figure 2. STV0900 ACM application block diagram STB6100 DiSEqC 2.0 Possible configurations can be: ● single DVBS2 ACM decoding, ● single DVBS2 ACM with single DVBS or DIRECTV STV0900 [sdat1, sclt1] agc_rf1 [d1<7:0>, [Im1,Ip1] [Qm1,Qp1] xtal_i clkout_27 27 MHz [SOFcount, diseqc1_o diseqc1_i TM Application block diagrams ...

Page 4

... Revision history 2 Revision history Table 1. Document revision history Date 21-Dec-2006 4/5 Revision 1 Initial release. STV0900 Description ...

Page 5

... STV0900 Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. All ST products are sold pursuant to ST’s terms and conditions of sale. ...

Related keywords