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參數(shù)資料
| 型號： | CYWUSB6934-48LFXC |
| 廠商： | CYPRESS SEMICONDUCTOR CORP |
| 元件分類： | 通信及網(wǎng)絡(luò) |
| 英文描述： | 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 |
| 中文描述： | SPECIALTY TELECOM CIRCUIT, QCC48 |
| 封裝： | 7 X 7 MM, LEAD FREE, MO-220, QFN-48 |
| 文件頁數(shù)： | 11/30頁 |
| 文件大小： | 305K |
| 代理商： | CYWUSB6934-48LFXC |
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CYWUSB6932
CYWUSB6934
Document 38-16007 Rev. *G
Page 11 of 30
Addr: 0x07
REG_RX_INT_EN
Default: 0x00
7
6
5
4
3
2
1
0
Underflow B
Overflow B
EOF B
Figure 7-6. Receive SERDES Interrupt Enable
Full B
Underflow A
Overflow A
EOF A
Full A
Bit
7
Name
Underflow B
Description
The Underflow B bit is used to enable the interrupt associated with an underflow condition with the Receive SERDES
Data B register (Reg 0x0B)
1 = Underflow B interrupt enabled for Receive SERDES Data B
0 = Underflow B interrupt disabled for Receive SERDES Data B
An underflow condition occurs when attempting to read the Receive SERDES Data B register (Reg 0x0B) when it is
empty.
The Overflow B bit is used to enable the interrupt associated with an overflow condition with the Receive SERDES Data
B register (Reg 0x0B)
1 = Overflow B interrupt enabled for Receive SERDES Data B
0 = Overflow B interrupt disabled for Receive SERDES Data B
An overflow condition occurs when new received data is written into the Receive SERDES Data B register (Reg 0x0B)
before the prior data is read out.
The End of Frame B bit is used to enable the interrupt associated with the Channel B Receiver EOF condition.
1 = EOF B interrupt enabled for Channel B Receiver.
0 = EOF B interrupt disabled for Channel B Receiver.
The EOF IRQ asserts during an End of Frame condition. End of Frame conditions occur after at least one bit has been
detected, and then the number of invalid bits in the frame exceeds the number in the EOF length field. If 0 is the EOF
length, and EOF condition will occur at the first invalid bit after a valid reception. This IRQ is cleared by reading the
receive status register
The Full B bit is used to enable the interrupt associated with the Receive SERDES Data B register (Reg 0x0B) having
data placed in it.
1 = Full B interrupt enabled for Receive SERDES Data B
0 = Full B interrupt disabled for Receive SERDES Data B
A Full B condition occurs when data is transferred from the Channel B Receiver into the Receive SERDES Data B
register (Reg 0x0B). This could occur when a complete byte is received or when an EOF event occurs whether or not
a complete byte has been received.
The Underflow A bit is used to enable the interrupt associated with an underflow condition with the Receive SERDES
Data A register (Reg 0x09)
1 = Underflow A interrupt enabled for Receive SERDES Data A
0 = Underflow A interrupt disabled for Receive SERDES Data A
An underflow condition occurs when attempting to read the Receive SERDES Data A register (Reg 0x09) when it is
empty.
The Overflow A bit is used to enable the interrupt associated with an overflow condition with the Receive SERDES Data
A register (0x09)
1 = Overflow A interrupt enabled for Receive SERDES Data A
0 = Overflow A interrupt disabled for Receive SERDES Data A
An overflow condition occurs when new receive data is written into the Receive SERDES Data A register (Reg 0x09)
before the prior data is read out.
The End of Frame A bit is used to enable the interrupt associated with an End of Frame condition with the Channel A
Receiver.
1 = EOF A interrupt enabled for Channel A Receiver.
0 = EOF A interrupt disabled for Channel A Receiver.
The EOF IRQ asserts during an End of Frame condition. End of Frame conditions occur after at least one bit has been
detected, and then the number of invalid bits in a frame exceeds the number in the EOF length field. If 0 is the EOF
length, an EOF condition will occur at the first invalid bit after a valid reception. This IRQ is cleared by reading the receive
status register.
The Full A bit is used to enable the interrupt associated with the Receive SERDES Data A register (0x09) having data
written into it.
1 = Full A interrupt enabled for Receive SERDES Data A
0 = Full A interrupt disabled for Receive SERDES Data A
A Full A condition occurs when data is transferred from the Channel A Receiver into the Receive SERDES Data A
register (Reg 0x09). This could occur when a complete byte is received or when an EOF event occurs whether or not
a complete byte has been received.
6
Overflow B
5
EOF B
4
Full B
3
Underflow A
2
Overflow A
1
EOF A
0
Full A
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| 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 |
| CYWUSB6935_10 | 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:WirelessUSBa?￠ LR 2.4 GHz DSSS Radio SoC |
| CYWUSB6935-28SEI | 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 |
| CYWUSB6935-48LFI | 功能描述:IC USB WIRELESS 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 |
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