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參數(shù)資料
| 型號： | CYWUSB6934 |
| 廠商： | Cypress Semiconductor Corp. |
| 英文描述： | Sound/Security Multiconductor Cable; Number of Conductors:2; Conductor Size AWG:18; No. Strands x Strand Size:7 x 26; Jacket Material:Polyvinylchloride (PVC); Leaded Process Compatible:Yes; Conductor Material:Copper RoHS Compliant: Yes |
| 中文描述： | 個WirelessUSB LS的2.4GHz直接序列擴(kuò)頻無線電芯片 |
| 文件頁數(shù)： | 16/30頁 |
| 文件大?。?/td> | 305K |
| 代理商： | CYWUSB6934 |
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CYWUSB6932
CYWUSB6934
Document 38-16007 Rev. *G
Page 16 of 30
Note:
6.
Note: The Valid bit in the Transmit SERDES Valid register (Reg 0x10) is used to mark whether the radio will send data or preamble during that bit time of the
data byte. Data is sent LSB first. The SERDES will continue to send data until there are no more VALID bits in the shifter. For example, writing 0x0F to the
Transmit SERDES Valid register (Reg 0x10) will send half a byte.
Addr: 0x0F
REG_TX_DATA
Default: 0x00
7
6
5
4
3
2
1
0
Data
Figure 7-14. Transmit SERDES Data
Bit
7:0
Name
Data
Description
Transmit Data. The over-the-air transmitted order is bit 0 followed by bit 1, followed by bit 2, followed by bit 3, followed by bit 4,
followed by bit 5, followed by bit 6, followed by bit 7.
Addr: 0x10
REG_TX_VALID
4
Valid
Default: 0x00
7
6
5
3
2
1
0
Figure 7-15. Transmit SERDES Valid
Bit
7:0
Name
Valid
[6]
Description
The Valid bits are used to determine which of the bits in the Transmit SERDES Data register (reg 0x0F) are valid.
1 = Valid transmit bit.
0 = Invalid transmit bit.
Addr: 0x11-18
6
1
0
Address 0x18
REG_PN_CODE
4
9
8
7
Default:
0x1E8B6A3DE0E9B222
3
8
7
6
Address 0x15
6
3
6
2
6
5
9
5
8
5
7
5
6
5
5
5
4
5
3
Address 0x17
5
2
5
1
5
0
4
4
4
6
4
5
Address 0x16
4
4
4
3
4
2
4
1
4
0
3
9
3
3
3
5
3
4
3
3
3
2
Figure 7-16. PN Code
3
1
3
0
2
9
Address 0x14
2
8
2
7
2
6
2
5
2
4
2
3
2
2
2
1
Address 0x13
2
0
1
9
1
8
1
7
1
6
1
5
1
4
1
3
Address 0x12
1
2
1
1
1
0
9
8
7
6
5
4
3
2
1
0
Address 0x11
Bit
63:0
Name
PN Codes
Description
The value inside the 8 byte PN code register is used as the spreading code for DSSS communication. All 8 bytes can
be used together for 64 chips/bit PN code communication, or the registers can be split into two sets of 32 chips/bit PN
codes and these can be used alone or with each other to accomplish faster data rates. Not any 64 chips/bit value can
be used as a PN code as there are certain characteristics that are needed to minimize the possibility of multiple PN
codes interfering with each other or the possibility of invalid correlation. The over-the-air order is bit 0 followed by bit 1...
followed by bit 62, followed by bit 63.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| CYWUSB6934-48LFXC | Multiconductor Cable; Number of Conductors:2; Conductor Size AWG:18; No. Strands x Strand Size:7 x 26; Jacket Material:Polyvinylchloride (PVC); Leaded Process Compatible:Yes; Capacitance:30pF/ft; Conductor Material:Copper RoHS Compliant: Yes |
| CYWUSB6935-48LFXC | WirelessUSB LRTM 2.4-GHz DSSS Radio SoC |
| CYWUSB6935-48LFXI | WirelessUSB LRTM 2.4-GHz DSSS Radio SoC |
| CYWUSB6941 | WirelessUSB EX Radio |
| CYWUSB6941-42BAC | WirelessUSB EX Radio |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CYWUSB6934-28SEC | 功能描述:IC WIRELESS USB 2.4GHZ 28-SOIC RoHS:否 類別:RF/IF 和 RFID >> RF 收發(fā)器 系列:WirelessUSB™ 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:30 系列:- 頻率:4.9GHz ~ 5.9GHz 數(shù)據(jù)傳輸率 - 最大:54Mbps 調(diào)制或協(xié)議:* 應(yīng)用:* 功率 - 輸出:-3dBm 靈敏度:- 電源電壓:2.7 V ~ 3.6 V 電流 - 接收:* 電流 - 傳輸:* 數(shù)據(jù)接口:PCB，表面貼裝 存儲容量:- 天線連接器:PCB，表面貼裝 工作溫度:-25°C ~ 85°C 封裝/外殼:68-TQFN 裸露焊盤 包裝:管件 |
| CYWUSB6934-48LFC | 功能描述:IC WIRELESS USB 2.4GHZ 48VQFN RoHS:否 類別:RF/IF 和 RFID >> RF 收發(fā)器 系列:WirelessUSB™ 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:30 系列:- 頻率:4.9GHz ~ 5.9GHz 數(shù)據(jù)傳輸率 - 最大:54Mbps 調(diào)制或協(xié)議:* 應(yīng)用:* 功率 - 輸出:-3dBm 靈敏度:- 電源電壓:2.7 V ~ 3.6 V 電流 - 接收:* 電流 - 傳輸:* 數(shù)據(jù)接口:PCB，表面貼裝 存儲容量:- 天線連接器:PCB，表面貼裝 工作溫度:-25°C ~ 85°C 封裝/外殼:68-TQFN 裸露焊盤 包裝:管件 |
| CYWUSB6934-48LFXC | 功能描述:射頻接收器 Tranciever COM RoHS:否 制造商:Skyworks Solutions, Inc. 類型:GPS Receiver 封裝 / 箱體:QFN-24 工作頻率:4.092 MHz 工作電源電壓:3.3 V 封裝:Reel |
| CYWUSB6934-48LTXC | 功能描述:射頻收發(fā)器 2.4 GHz Wireless USB RoHS:否 制造商:Atmel 頻率范圍:2322 MHz to 2527 MHz 最大數(shù)據(jù)速率:2000 Kbps 調(diào)制格式:OQPSK 輸出功率:4 dBm 類型: 工作電源電壓:1.8 V to 3.6 V 最大工作溫度:+ 85 C 接口類型:SPI 封裝 / 箱體:QFN-32 封裝:Tray |
| CYWUSB6935 | 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:WirelessUSB LRTM 2.4-GHz DSSS Radio SoC |
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