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參數(shù)資料
| 型號： | S5H1420 |
| 廠商： | SAMSUNG SEMICONDUCTOR CO. LTD. |
| 英文描述： | Channel Decoder for DVB-S/DSS |
| 中文描述： | 頻道解碼器DVB-S/DSS |
| 文件頁數(shù)： | 18/31頁 |
| 文件大?。?/td> | 849K |
| 代理商： | S5H1420 |
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S5H1420
DBS Channel Decoder for DVB-S/DSS
-18
QPSK control registers
(Address: 0x05 – 0x06)
Addr. RegName
Signal name
Width Property Description
KICK_EN
[7]
R/W
[1] PLL Kicker enable [0] Disable
[6]
R/W
Set to “0”
[5]
R/W
Set to “1”
DC offset remove
DC_EN
[4]
R/W
[1] Enable [0] Disable
[3]
R/W
Set to “1”
[2]
R/W
Set to “1”
QPSK operation mode
[1] 1 sampling/1 symbol
MODE
[1]
R/W
[0] 2 sampling/1 symbol
QPSK start signal
0x05
QPSK01
(0xBC)
Q_START
[0]
R/W
[1] Start [0] Idle
[7]
R/W
Set to “1”
[6]
R/W
Set to “1”
[5]
R/W
Set to “0”
[4]
R/W
Set to “0”
Dump phase loop filter & timing loop
filter accumulator
DUMP_ACC
[3]
R/W
[0 and then 1] The read operation enabled, when user set
DUMP_ACC “0” and then “1”.
0x06
QPSK02
(0xC1)
DC_WIN
[2:0]
R/W
Window position from MSB removing DC offset. Unsigned integer
(0
DC_WIN
7)
AGC control registers
(Address: 0x07 – 0x08)
Addr. RegName
Signal name
Width Property Description
PWM signal is reversed
[1] PWM signal active low
INV_PULSE
[7]
R/W
[0] PWM signal active high
[6]
R/W
Set to “0”
[5]
R/W
Set to “1”
0x07
Pre01
(0x30)
PRE_TH
[4:0]
R/W
PRE-AGC threshold
[7:6]
R/W
Set to “0”
0x08
Post01
(0x10)
POST_TH
[5:0]
R/W
POST-AGC threshold
Samsung Electronics Co, Ltd. Proprietary Information
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| S5H1420X01 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:Channel Decoder for DVB-S/DSS |
| S-5-H-16.4-D | 制造商:Interconnect Devices Inc (IDI) 功能描述:S-5-H-16.4-D S/C 制造商:Interconnect Devices Inc (IDI) 功能描述:PROBE |
| S-5-H-16.4-D S/C | 功能描述:觸點(diǎn)探頭 HEADED SERRATED RoHS:否 制造商:IDI 類型:Probes 尖端類型:Spherical Radius 長度:8.26 mm 電流額定值:10 A 彈力:2.3 oz 行程:1.52 mm 系列:101050 |
| S5H16.4G | 制造商:Interconnect Devices Inc (IDI) 功能描述:SPRING CONTACT PROBE PCB 制造商:Interconnect Devices Inc (IDI) 功能描述:SPRING CONTACT PROBE, PCB 制造商:Interconnect Devices Inc (IDI) 功能描述:SPRING CONTACT PROBE, PCB; Connector Type:Test Point; Connector Tip Style:Waffle; Current Rating:5A; Overall Length:36.07mm; Spring Force Initial:2.8oz; Spring Force Working Travel:16.4oz; Centerline Spacing:4.75mm; Length:1.420" ;RoHS Compliant: Yes |
| S-5-H-16.4-G | 制造商:Interconnect Devices Inc (IDI) 功能描述:GLD PLTD WAFFLE, SIZE 5, SPRING FORCE 8OZ@.170 TRAVEL, GLD PLT PLUNGER |
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