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參數(shù)資料
| 型號(hào)： | 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(yè)數(shù)： | 9/62頁(yè) |
| 文件大?。?/td> | 648K |
| 代理商： | RTL8139C |
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RTL8139C(L)
2002/01/10
Rev.1.4
9
5.4 Power Pins
Symbol
VDD
Type
P
Pin No
Description
1, 12, 25, 35, 46, 58,
59, 106, 109, 119
77, 90, 96
7, 18, 30, 40, 55, 56,
62, 111, 112, 113, 124
74, 80, 85, 93
Digital Power +3.3V
GND
P
P
Analog Power +3.3V
Digital Ground
P
Analog Ground
5.5 LED Interface
Symbol
LED0, 1, 2
Type
O
Pin No
99, 98, 97
Description
LED pins
LEDS1-0
LED0
LED1
LED2
00
Tx/Rx
LINK100
LINK10
01
Tx/Rx
LINK10/100
FULL
10
Tx
11
Tx
LINK10/100
Rx
LINK100
LINK10
During power down mode, the LEDs are OFF.
5.6 Attachment Unit Interface
Symbol
TXD+
TXD-
RXIN+
RXIN-
X1
X2
Type
O
O
I
I
I
O
Pin No
92
91
87
86
79
78
Description
100/10BASE-T transmit (Tx) Data
100/10BASE-T receive (Rx) Data
25 MHz Crystal/OSC. Input
Crystal Feedback Output:
This output is used in crystal connection
only. It must be left open when X1 is driven with an external 25 MHz
oscillator.
5.7 Test and Other Pins
Symbol
RTT2-3
RTSET
NC
Type
TEST
I/O
-
Pin No
81, 82
84
Description
Chip test pins.
This pin must be pulled low by a 1.7K
resistor.
Reserved
54, 71, 72, 73, 94
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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