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參數(shù)資料
| 型號(hào)： | S5H1420 |
| 廠(chǎng)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(yè)數(shù)： | 23/31頁(yè) |
| 文件大?。?/td> | 849K |
| 代理商： | S5H1420 |
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S5H1420
DBS Channel Decoder for DVB-S/DSS
-23
MPEG control registers
(Address: 0x38~0x39)
Addr. RegName
Signal name
Width Property Description
Packet error polarity
ERR_POL
[3]
R/W
[1] Active low [0] Active high
Sync polarity
SYNC_POL
[2]
R/W
[1] Active low [0] Active high
Data valid polarity
VALID_POL
[1]
R/W
[1] Active low [0] Active high
CDCLK polarity
[1] Falling edge event
0x38
Mpeg01
(0x00)
CDCLK_POL
[0]
R/W
[0] Rising edge event
[6]
R/W
Set to “1”
[5]
R/W
Set to “1”
[4]
R/W
Set to “1”
Clock continuous mode
[1] Continuous clock, [0] Clock is enable during payload data
transfer
Set to “1”
CLK_CONT
[3]
R/W
[2]
R/W
Serial / Parallel mode
SER_PAR
[1]
R/W
[1] Serial mode, [0] Parallel mode
DSS sync mode
0x39
Mpeg02
(0x3D)
DSS_SYNC
[0]
R/W
[1] Output sync, [0] No output sync
DiSEqC control registers
(Address: 0x3A~ 0x3C)
Addr. RegName
Signal name
Width Property Description
Tone frequency ratio
0x3A
DiS01
(0x01)
TONE_FREQ
[7:0]
R/W
*Note:
f
tone
= f
clk
/
(
TONE_FREQ ×
32)
DiSEqC receive enable mode
RCV_EN
[7]
R/W
[1] Receive enable [0] Receive disable
DIS_LENGTH
[6:4]
R/W
Message length
Data Transfer ready / finish
[1] Ready [0] Finish
DIS_RDY
[3]
R/W
*Note: The Microprocessor set to “1” only when this bit is “0”.
When this bit is “1”, the slaver is not yet received message. The
slaver is starting to receive the signal at the rising edge detection
Satellite switch in tone burst mode
SWICH_CON
[2]
R/W
[1] Satellite B [0] Satellite A
LNB control mode
[0] Continuous mode
[1] Tone burst mode
[2] DiSEqC mode
0x3B
DiS02
(0x00)
LNB_CON
[1:0]
R/W
[3] Reserved
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(chēng):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(lèi)型:Probes 尖端類(lèi)型:Spherical Radius 長(zhǎng)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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