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參數(shù)資料
| 型號： | AM79C873KCW |
| 廠商： | ADVANCED MICRO DEVICES INC |
| 元件分類： | 網(wǎng)絡(luò)接口 |
| 英文描述： | NetPHY⑩ -1 10/100 Mbps Ethernet Physical Layer Single-Chip Transceiver with 100BASE-FX Support |
| 中文描述： | DATACOM, ETHERNET TRANSCEIVER, PQFP100 |
| 封裝： | PLASTIC, QFP-100 |
| 文件頁數(shù)： | 28/44頁 |
| 文件大?。?/td> | 543K |
| 代理商： | AM79C873KCW |
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28
Am79C873
P R E L I M I N A R Y
Bit
Bit Name
Default
Description
16.5
LINKLED_CTL
0, RW
LINKLED Mode Select
:
0= Link LED output configured to indicate link status only.
1= Link LED output configured to indicate traffic status: When the link
status is OK, the LED will be on. When the chip is in transmitting or
receiving, it flashes.
16.4
FDXLED_MODE
0, RW
FDXLED Mode Select
:
1= FDXLED output configured to indicate polarity in 10BASE-T mode.
0= FDXLED output configured to indicate Full DuplexFull Duplex mode
status for 10 Mbps and 100 Mbps operation.
16.3
SMRST
0, RW
Reset State Machine
:
When this bit is set to 1, all state internal machines will be reset. This bit
will clear after reset is completed.
16.2
MFPSC
0, RW
MF Preamble Suppression Control
:
1= MF preamble suppression on.
0= MF preamble suppression off.
MII frame preamble suppression control bi.t
16.1
SLEEP
0, RW
Sleep Mode
:
Writing a 1 to this bit will cause NetPHY-1 device to enter Sleep mode and
power down all circuits except the oscillator and clock generator circuit. To
exit Sleep mode, write 0 to this bit position. The prior configuration will be
retained when the sleep state is terminated, but the state machine will be
reset.
16.0
RLOUT
0, RW
Remote Loopout Control
:
When this bit is set to 1, the received data will loop out to the transmit
channel. This is useful for bit error rate testing.
AMD Specified Configuration Register (DSCR) -
Register 16
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| AM79C874VI | NetPHY-1LP Low Power 10/100-TX/FX Ethernet Transceiver |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AM79C874 | 制造商:AMD 制造商全稱: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: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 |
| AM79C874VD | 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 |
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