- 您現(xiàn)在的位置：買(mǎi)賣(mài)IC網(wǎng) > PDF目錄366549 > AM79C873 (Advanced Micro Devices, Inc.) NetPHY⑩ -1 10/100 Mbps Ethernet Physical Layer Single-Chip Transceiver with 100BASE-FX Support PDF資料下載
參數(shù)資料
| 型號(hào)： | AM79C873 |
| 廠商： | Advanced Micro Devices, Inc. |
| 英文描述： | NetPHY⑩ -1 10/100 Mbps Ethernet Physical Layer Single-Chip Transceiver with 100BASE-FX Support |
| 中文描述： | NetPHY⑩-1 10/100 Mbps以太網(wǎng)物理層的單芯片收發(fā)器與100BASE - FX的支持 |
| 文件頁(yè)數(shù)： | 30/44頁(yè) |
| 文件大小： | 543K |
| 代理商： | AM79C873 |
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)當(dāng)前第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)
30
Am79C873
P R E L I M I N A R Y
10BASE-T Configuration/Status
(10BTCSRSCR) - Register 18
Bit
Bit Name
Default
Description
18.15
Reserved
0, RO
Reserved
:
Write as 0, ignore on read.
18.14
LP_EN
1, RW
Link Pulse Enable
:
1=Transmission of link pulses enabled.
0=Link pulses disabled, good link condition forced.
This bit is valid only in 10 Mbps operation.
18.13
HBE
Inverse Pin 94,
RW
Heartbeat Enable
:
1=Heartbeat function enabled.
0=Heartbeat function disabled.
When the NetPHY-1 device is configured for Full Duplex operation, this bit
will be ignored (the collision/heartbeat function is invalid in Full Duplex
mode). The initial state of this bit is the inverse value of RPTR/NODE input
pin at power on reset.
18.12
Reserved
0, RO
Reserved
:
Write as 0, ignore on read.
18.11
JABEN
1, RW
Jabber Enable
:
1= Jabber function enabled.
0= Jabber function disabled.
Enables or disables the Jabber function when the NetPHY-1 device is in
10BASE-T Full Duplex or 10BASE-T Transceiver Loop-back mode.
18.10
10BT_SER
Pin 98, RW
10BASE-T Serial Mode
:
1=10BASE-T serial mode selected.
0=10BASE-T nibble mode selected.
The value on the 10BTSER input pin is latched into this bit at power-up/
rese.t
Serial mode not supported for 100 Mbps operation.
18.9-18.1
Reserved
0, RO
Reserved
:
Write as 0, ignore on read.
18.0
POLR
0, RO
Polarity Reversed
:
When this bit is set to 1, it indicates that the 10M cable polarity is reversed.
This bit is set and cleared by 10BASE-T module automatically.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AM79C873KCW | NetPHY⑩ -1 10/100 Mbps Ethernet Physical Layer Single-Chip Transceiver with 100BASE-FX Support |
| AM79C874VI | NetPHY-1LP Low Power 10/100-TX/FX Ethernet Transceiver |
| Am79C874 | NetPHY-1LP Low Power 10/100-TX/FX Ethernet Transceiver |
| AM79C874VC | NetPHY-1LP Low Power 10/100-TX/FX Ethernet Transceiver |
| AM79C875 | NetPHY⑩ 4LP Low Power Quad 10/100-TX/FX Ethernet Transceiver |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AM79C873KCW | 制造商:AMD 制造商全稱(chēng):Advanced Micro Devices 功能描述:NetPHY⑩ -1 10/100 Mbps Ethernet Physical Layer Single-Chip Transceiver with 100BASE-FX Support |
| AM79C874 | 制造商:AMD 制造商全稱(chēng):Advanced Micro Devices 功能描述:NetPHY-1LP Low Power 10/100-TX/FX Ethernet Transceiver |
| AM79C874KC/W | 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:LAN Transceiver |
| AM79C874VC | 制造商:Advanced Micro Devices 功能描述:PHY 1-CH 10Mbps/100Mbps 80-Pin TQFP 制造商:AMD (Advanced Micro Devices) 功能描述:PHY 1-CH 10Mbps/100Mbps 80-Pin TQFP |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。