- 您現(xiàn)在的位置：買(mǎi)賣(mài)IC網(wǎng) > PDF目錄362819 > IXF440 LAN HUB CONTROLLER PDF資料下載
參數(shù)資料
| 型號(hào)： | IXF440 |
| 英文描述： | LAN HUB CONTROLLER |
| 中文描述： | 局域網(wǎng)集線器控制器 |
| 文件頁(yè)數(shù)： | 45/100頁(yè) |
| 文件大?。?/td> | 1354K |
| 代理商： | IXF440 |
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)第17頁(yè)第18頁(yè)第19頁(yè)第20頁(yè)第21頁(yè)第22頁(yè)第23頁(yè)第24頁(yè)第25頁(yè)第26頁(yè)第27頁(yè)第28頁(yè)第29頁(yè)第30頁(yè)第31頁(yè)第32頁(yè)第33頁(yè)第34頁(yè)第35頁(yè)第36頁(yè)第37頁(yè)第38頁(yè)第39頁(yè)第40頁(yè)第41頁(yè)第42頁(yè)第43頁(yè)第44頁(yè)當(dāng)前第45頁(yè)第46頁(yè)第47頁(yè)第48頁(yè)第49頁(yè)第50頁(yè)第51頁(yè)第52頁(yè)第53頁(yè)第54頁(yè)第55頁(yè)第56頁(yè)第57頁(yè)第58頁(yè)第59頁(yè)第60頁(yè)第61頁(yè)第62頁(yè)第63頁(yè)第64頁(yè)第65頁(yè)第66頁(yè)第67頁(yè)第68頁(yè)第69頁(yè)第70頁(yè)第71頁(yè)第72頁(yè)第73頁(yè)第74頁(yè)第75頁(yè)第76頁(yè)第77頁(yè)第78頁(yè)第79頁(yè)第80頁(yè)第81頁(yè)第82頁(yè)第83頁(yè)第84頁(yè)第85頁(yè)第86頁(yè)第87頁(yè)第88頁(yè)第89頁(yè)第90頁(yè)第91頁(yè)第92頁(yè)第93頁(yè)第94頁(yè)第95頁(yè)第96頁(yè)第97頁(yè)第98頁(yè)第99頁(yè)第100頁(yè)
IXF440 Multiport 10/100 Mbps Ethernet Controller
Datasheet
45
2. Wait until the port enters the stop state. The stop state entry may generate an interrupt if
enabled, and is reported by the stop bit in the interrupt status register (INT_STT<STOP>).
3. Change the configuration and serial register values.
4. Enable port operation by writing a value of 18h to the port control register (PORT_CTR).
Note:
The IX Bus mode register (FFO_BUS) can only be updated by using the initialization sequence,
which will cause an interruption of packet transfer.
3.4.3
Interrupt Handling Sequence
Following interrupt, the subsequent sequence must be used to reset the interrupt:
1. If all ports are sharing the same interrupt line, read the chip interrupt summary register
(CHIP_INT), and perform steps 2 to 4 for each port that generates an interrupt.
2. Read the port interrupt status register (INT_STT) and act according to the interrupt cause.
3. If the receive event bit is set (INT_STT<RXEV>), read the receive status register
(RECV_STT) and act according to the interrupt cause.
4. If the transmit error bit is set (INT_STT<TXER>), read the transmit status register
(TXMT_STT) and act according to the interrupt cause. To resume transmission, write a value
of 38h to the port control register (PORT_CTR).
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| IXF6048 | Telecommunication IC |
| IXFH42N20S | TRANSISTOR | MOSFET | N-CHANNEL | 200V V(BR)DSS | 42A I(D) | TO-247VAR |
| IXFH4N100Q | TRANSISTOR | MOSFET | N-CHANNEL | 1KV V(BR)DSS | 4A I(D) | TO-247AD |
| IXFH50N20S | TRANSISTOR | MOSFET | N-CHANNEL | 200V V(BR)DSS | 50A I(D) | TO-264AA |
| IXFH58N20S | TRANSISTOR | MOSFET | N-CHANNEL | 200V V(BR)DSS | 58A I(D) | TO-247VAR |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| IXF-45A15AF | 制造商:ILSI 制造商全稱(chēng):ILSI America LLC 功能描述:Crystal Filter 3 Lead Metal Package |
| IXF-45A15AT | 制造商:ILSI 制造商全稱(chēng):ILSI America LLC 功能描述:Crystal Filter 3 Lead Metal Package |
| IXF-45A15BF | 制造商:ILSI 制造商全稱(chēng):ILSI America LLC 功能描述:Crystal Filter 3 Lead Metal Package |
| IXF-45A15BT | 制造商:ILSI 制造商全稱(chēng):ILSI America LLC 功能描述:Crystal Filter 3 Lead Metal Package |
| IXF-45A15CF | 制造商:ILSI 制造商全稱(chēng):ILSI America LLC 功能描述:Crystal Filter 3 Lead Metal Package |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。