- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄382568 > STV0196 (意法半導體) QPSK/BPSK DEMODULATOR AND FEC IC PDF資料下載
參數(shù)資料
| 型號： | STV0196 |
| 廠商： | 意法半導體 |
| 英文描述： | QPSK/BPSK DEMODULATOR AND FEC IC |
| 中文描述： | 調(diào)制/ BPSK調(diào)制解調(diào)器和FEC集成電路 |
| 文件頁數(shù)： | 6/23頁 |
| 文件大?。?/td> | 236K |
| 代理商： | STV0196 |
FUNCTIONAL DESCRIPTION
(continued)
I.4 - RegisterMap
(continued)
REGISTERHEX 0B
IDENTIFICATION REGISTER (Read only)
Reset Value : Hex83for STV0196B,
Hex 81 for STV0196
REGISTERHEX 0C
TIMING LOOP : TIME CONSTANT (R/W)
Reset Value : Hex45
0
beta_tmg coefficient
2
3
4
alpha_tmgcoefficient
5
6
7
Istr
externalVCO/VCXOslopepolarity(0)
positive, (1) negative
1
REGISTERHEX 0D
TIMING FREQUENCY REGISTER (R/W)
Signed value ranging from 80 to 7F.
REGISTERHEX 0E
CARRIER LOOP REGISTER(R/W)
Reset Value : Hex A3
0
beta_carriercoefficient
1
2
3
unused
4
alpha_carriercoefficient
5
6
7
Deratatoron (1), off (0)
REGISTERHEX 0F
DEROTATOR FREQUENCY REGISTER(R/W)
Signed value ranging from 80 to 7F.
REGISTER HEX10
CARRIER OFFSET EVALUATOR(Read only)
Signed value ranging from 80 to 7F.
REGISTER HEX 11
AGC CONTROL REGISTER(R/W)
Reset Value : 18Hex.
0
1
2
3
4
5
6
unused
7
Iagc
AGC referencelevel m
REGISTER HEX12
AGC INTEGRATOR(R/W)
Signed value ranging from 80 to 7F.
REGISTER HEX13
AGC COEFFICIENT
0
G[2..0] AGC coefficient
1
2
3
4
5
6
7
unused
REGISTER HEX14
C/N INDICATOR (Read only)
Value rangingfrom 00 to FF.
STV0196B
6/23
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| STV0680-001 | Low Cost Digital Camera (LCDC) Chipset |
| STV0680A-002 | Low Cost Digital Camera (LCDC) Chipset |
| STV0680B-001 | THERMOMETER, SURFACE; RoHS Compliant: NA |
| STV0680B-003 | ULTRASONIC LEAK DETECTOR |
| STV0680 | DUAL-MODE DIGITAL CAMERA CHIPSET |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| STV0196B | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:QPSK/BPSK DEMODULATOR AND FEC IC |
| STV02 | 功能描述:DIP 開關(guān)/ SIP 開關(guān) 2 POS SIP SWITCH RoHS:否 制造商:Omron Electronics 位置數(shù)量:10 開關(guān)類型:DIP 執(zhí)行器:Rotary 端子節(jié)距:2.54 mm 觸點形式: 端接類型:Solder Pin 電流額定值:100 mA 電壓額定值 DC: 工作溫度范圍: 安裝:Through Hole |
| STV0288 | 制造商:STMicroelectronics 功能描述: 制造商:STMicroelectronics 功能描述:SADA_(REG)DVB-S DEMODULATOR |
| STV0288-NIM | 制造商:STMicroelectronics 功能描述:EVALUATION KIT FOR DVB SATELLITE COMMUNICATIONS. - Bulk |
| STV0289 | 制造商:STMicroelectronics 功能描述: |
發(fā)布緊急采購，3分鐘左右您將得到回復。