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RTL8100CL 参数 Datasheet PDF下载

RTL8100CL图片预览
型号: RTL8100CL
PDF下载: 下载PDF文件 查看货源
内容描述: 电源管理单芯片快速以太网控制器 [SINGLE-CHIP FAST ETHERNET CONTROLLER WITH POWER MANAGEMENT]
分类和应用: 外围集成电路控制器LTE局域网以太网以太网:16GBASE-T
文件页数/大小: 73 页 / 652 K
品牌: ETC [ ETC ]
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RTL8100C & RTL8100CL  
Datasheet  
5.3. EPROM/EEPROM Interface/AUX  
Table 3. EPROM/EEPROM Interface/AUX  
Symbol  
EESK  
EEDO  
Type  
O
O, I  
Pin No  
111  
108  
Description  
The MA2-0 pins are switched to EESK, EEDI, EEDO in 93C46  
programming or auto-load mode.  
AUX / EEDI  
I/O  
109  
Aux. Power Detect.  
This pin is used to notify the RTL8100C(L) of the existence of Aux.  
power (only during initial power-on). This pin should be pulled high  
to the auxiliary power (5VPM or 3VAUX) via a resistor to detect the  
Aux. power. Doing so will enable wakeup support from ACPI D3  
cold or APM power-down. If this pin is not pulled high, the  
RTL8100C(L) assumes that no auxiliary power exists.  
EEDI: After Aux. Power On Detection is complete; EEDI is enabled  
to support EEPROM auto-load operation.  
EEPROM chip select.  
EECS  
O
106  
5.4. Power Pins  
Table 4. Power Pins  
Description  
Symbol  
VDD33  
Type  
P
Pin No  
26, 41, 56, 71,  
84, 94, 107  
3, 7, 20  
32, 54, 78, 99  
12  
+3.3V (Digital)  
AVDD33  
VDD25  
AVDD25  
GND  
P
P
P
P
+3.3V (Analog).  
+2.5V (Digital).  
+2.5V (Analog).  
4, 17, 21, 35, 38, 51, Ground.  
52, 66, 80, 81, 91, 100,  
101, 119, 123, 124, 128  
5.5. LED Interface  
Table 5. LED Interface  
Symbol  
LED0, 1, 2  
Type  
O
Pin No  
117, 115, 114  
Description  
LED Pins  
01  
LEDS1-0  
00  
10  
11  
TX  
LED0  
LED1  
LED2  
TX/RX  
LINK100  
LINK10  
TX/RX  
TX  
LINK10/100 LINK10/100  
FULL RX  
LINK100  
LINK10  
During power down mode, the LEDs are OFF.  
Single-Chip Fast Ethernet Controller  
8
Track ID: JATR-1076-21 Rev. 1.06