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參數(shù)資料
| 型號： | RTL8139C |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | REALTEK 3.3V SINGLE CHIP FAST ETHERNET CONTROLLER WITH POWER MANAGEMENT |
| 中文描述： | 瑞昱3.3V的單芯片快速以太網(wǎng)控制器電源管理 |
| 文件頁數(shù)： | 24/62頁 |
| 文件大?。?/td> | 648K |
| 代理商： | RTL8139C |
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RTL8139C(L)
2002/01/10
Rev.1.4
24
5.14 CONFIG 4: Configuration Register4
(Offset 005Ah, R/W)
Bit
R/W
Symbol
7
R/W
RxFIFOAutoClr
Description
When set to 1, the RTL8139C(L) will clear the Rx FIFO overflow
automatically.
Analog Power Off:
This bit can not be auto-loaded from EEPROM
(9346 or 9356).
1: Turn off the analog power of the RTL8139C(L) internally.
0: Normal working state. This is also power-on default value.
Long Wake-up Frame:
The initial value comes from EEPROM
autoload.
Set to 1: The RTL8139C(L) supports up to 5 wake-up frames, each
with 16-bit CRC algorithm for MS Wakeup Frame, the low byte of
16-bit CRC should be placed at the correspondent CRC register, and
the high byte of 16-bit CRC should be placed at the correspondent
LSBCRC register. The wake-up frame 0 and 1 are the same as above,
except that the masked bytes start from offset 0 to 63. The wake-up
frame 2 and 3 are merged into one long wake-up frame respectively
with masked bytes selected from offset 0 to 127. The wake-up frame 4
and 5, 6 and 7 are merged respectively into another 2 long wake-up
frames. Please refer to 7.4 PCI Power Management functions for a
detailed description.
Set to 0: The RTL8139C(L) supports up to 8 wake-up frames, each
with masked bytes selected from offset 12 to 75.
LANWAKE vs. PMEB:
Set to 1: The LWAKE can only be asserted when the PMEB is asserted
and the ISOLATEB is low.
Set to 0: The LWAKE and PMEB are asserted at the same time.
In CardBus application, this bit has no meaning.
Reserved
LWAKE pattern:
Please refer to LWACT bit in CONFIG1 register.
Reserved
Pre-Boot Wakeup:
The initial value comes from EEPROM autoload.
1: Pre-Boot Wakeup disabled. (suitable for CardBus and MiniPCI
application)
0: Pre-Boot Wakeup enabled.
6
R/W
AnaOff
5
R/W
LongWF
4
R/W
LWPME
3
2
1
0
-
-
R/W
-
R/W
LWPTN
-
PBWakeup
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| RTL8139L | REALTEK 3.3V SINGLE CHIP FAST ETHERNET CONTROLLER WITH POWER MANAGEMENT |
| RTL8139 | REALTEK 3.3V SINGLE CHIP FAST ETHERNET CONTROLLER WITH POWER MANAGEMENT |
| RTL8139A | REALTEK SINGLE CHIP FAST ETHERNET CONTROLLER WITH POWER MANAGEMENT |
| RTL8139B | REALTEK SINGLE CHIP FAST ETHERNET CONTROLLER WITH POWER MANAGEMENT |
| RTL8139D | REALTEK SINGLE CHIP FAST ETHERNET CONTROLLER WITH POWER MANAGEMENT |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| RTL8139C_PLUS | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:RTL8139C_Plus Specification |
| RTL8139CL | 制造商:Realtek Semiconductor 功能描述: |
| RTL8139CL+ | 制造商:Realtek Semiconductor 功能描述: |
| RTL8139D | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:SINGLE-CHIP MULTI-FUNCTION 10/100Mbps ETHERNET CONTROLLER WITH POWER MANAGEMENT |
| RTL8139D(L) | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:RTL8139D(L) Specification |
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