- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄364515 > 84301 (LSI Corporation) 4-Port Fast Ethernet Controller( 4端口快速以太網(wǎng)控制器) PDF資料下載
參數(shù)資料
| 型號(hào)： | 84301 |
| 廠商： | LSI Corporation |
| 英文描述： | 4-Port Fast Ethernet Controller( 4端口快速以太網(wǎng)控制器) |
| 中文描述： | 4端口快速以太網(wǎng)控制器（4端口快速以太網(wǎng)控制器） |
| 文件頁數(shù)： | 7/62頁 |
| 文件大小： | 606K |
| 代理商： | 84301 |
第1頁第2頁第3頁第4頁第5頁第6頁當(dāng)前第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁第56頁第57頁第58頁第59頁第60頁第61頁第62頁
84301 4-Port
Fast Ethernet Controller
4-7
MD400158/D
Pin
Pin Name
I/O
Description
Media Independent Interface
138
TXC_1
I
Transmit Clock Port 1
This is the transmit clock input for port #1. In standard 10 Mbit/sec Serial Mode, this
is a 10 Mhz, 50% duty cycle transmit clock used to synchronize the transmit data from
port #1 to the encoder. In this mode, transmit data appears serially on the TXD0_1
output and all transitions of transmit data and the TXEN_1 output occur from the
falling edge of the clock. In MII mode, this is a 2.5/25 Mhz, 50% duty cycle clock, and
the transmit data appears on the TXD0_1 through TXD3_1 outputs. In this mode
transitions of transmit data and the TXEN_1 output occur from the rising edge of the
clock.
161
TXC_2
I
Transmit Clock Port 2
This is the transmit clock input for port #2. In standard 10 Mbit/sec Serial Mode, this
is a 10 Mhz, 50% duty cycle transmit clock used to synchronize the transmit data from
port #2 to the encoder. In this mode, transmit data appears serially on the TXD0_2
output and all transitions of transmit data and the TXEN_2 output occur from the
falling edge of the clock. In MII mode, this is a 2.5/25 Mhz, 50% duty cycle clock, and
the transmit data appears on the TXD0_2 through TXD3_2 outputs. In this mode
transitions of transmit data and the TXEN_2 output occur from the rising edge of the
clock.
177
TXC_3
I
Transmit Clock Port 3
This is the transmit clock input for port #3. In standard 10 Mbit/sec Serial Mode, this
is a 10 Mhz, 50% duty cycle transmit clock used to synchronize the transmit data from
port #3 to the encoder. In this mode, transmit data appears serially on the TXD0_3
output and all transitions of transmit data and the TXEN_3 output occur from the
falling edge of the clock. In MII mode, this is a 2.5/25 Mhz, 50% duty cycle clock, and
the transmit data appears on the TXD0_3 through TXD3_3 outputs. In this mode
transitions of transmit data and the TXEN_3 output occur from the rising edge of the
clock.
197
TXC_4
I
Transmit Clock Port 4
This is the transmit clock input for port #4. In standard 10 Mbit/sec Serial Mode, this
is a 10 Mhz, 50% duty cycle transmit clock used to synchronize the transmit data from
port #1 to the encoder. In this mode, transmit data appears serially on the TXD0_4
output and all transitions of transmit data and the TXEN_4 output occur from the
falling edge of the clock. In MII mode, this is a 2.5/25 Mhz, 50% duty cycle clock, and
the transmit data appears on the TXD0_4 through TXD3_4 outputs. In this mode
transitions of transmit data and the TXEN_4 output occur from the rising edge of the
clock.
139-142
TXD[3:0]_1
O
Transmit Data Port 1
In standard 10 Mbit/sec Serial Mode, TXD0_1 is the serial transmit data output from
port #1 to the encoder. In MII mode, these outputs drive a nibble of transmit data
every leading edge of the TXC_1 clock from port #1 to the encoder.
162, 163
164, 166
TXD[3:0]_2
O
Transmit Data Port 2
In standard 10 Mbit/sec Serial Mode, TXD0_2 is the serial transmit data output from
port #2 to the encoder. In MII mode, these outputs drive a nibble of transmit data
every leading edge of the TXC_2 clock from port #2 to the encoder.
180, 181
182, 185
TXD[3:0]_3
O
Transmit Data Port 3
In standard 10 Mbit/sec Serial Mode, TXD0_3 is the serial transmit data output from
port #3 to the encoder. In MII mode, these outputs drive a nibble of transmit data
every leading edge of the TXC_3 clock from port #3 to the encoder.
Pin Description (cont.)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 84717000 | MINIATURNAEHERUNGSSCHALTER 4MM GLATT PNP |
| 84717002 | MINIATURNAEHERUNGSSCHALTER M5 PNP |
| 84717100 | MINIATURNAEHERUNGSSCHALTER 4MM GLATT NPN |
| 84717102 | MINIATURNAEHERUNGSSCHALTER M5 NPN |
| 84771 | PHOTO SENSOR |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 8430100000 | 功能描述:OPTOCOUPLER 115VAC/DC 1 CH PLUG RoHS:是 類別:隔離器 >> 光隔離器 - 晶體管，光電輸出 系列:- 標(biāo)準(zhǔn)包裝:1,500 系列:NEPOC 通道數(shù):1 輸入類型:DC 電壓 - 隔離:2500Vrms 電流傳輸比（最小值）:20% @ 16mA 電流傳輸比（最大）:- 輸出電壓:7V 電流 - 輸出 / 通道:8mA 電流 - DC 正向(If):25mA Vce飽和（最大）:- 輸出類型:有 Vcc 的晶體管 安裝類型:表面貼裝 封裝/外殼:8-SOIC（0.154"，3.90mm 寬） 包裝:帶卷 (TR) |
| 8430-1032-A-0 | 制造商:RAF Electronic Hardware 功能描述: |
| 8430110000 | 功能描述:OPTOCOUPLER 24VAC/DC 4CH PLUG RoHS:是 類別:隔離器 >> 光隔離器 - 晶體管，光電輸出 系列:- 標(biāo)準(zhǔn)包裝:1,500 系列:NEPOC 通道數(shù):1 輸入類型:DC 電壓 - 隔離:2500Vrms 電流傳輸比（最小值）:20% @ 16mA 電流傳輸比（最大）:- 輸出電壓:7V 電流 - 輸出 / 通道:8mA 電流 - DC 正向(If):25mA Vce飽和（最大）:- 輸出類型:有 Vcc 的晶體管 安裝類型:表面貼裝 封裝/外殼:8-SOIC（0.154"，3.90mm 寬） 包裝:帶卷 (TR) |
| 8430114 | 制造商:SAB NORTH AMERICA 功能描述:SL843C continuous flex servo motor feedback cable 26/10c + 20/4c UL CSA shielded |
| 843011AG | 制造商:Integrated Device Technology Inc 功能描述:843011AG - Rail/Tube |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。