參數(shù)資料
型號(hào): 8502
英文描述: 8502 Ethernet MII to AUI Interface Adapter manual 7/97
中文描述: 8502以太網(wǎng)MII接口適配器的投資者聯(lián)盟手冊(cè)7 / 97
文件頁數(shù): 5/55頁
文件大小: 457K
代理商: 8502
8502
4-5
5
MD400157/D
5
PLED1
(MDA1)
I/O
O.D.
Pullup
Programmable LED Output/Management Interface Address Input.
This
pin can be programmed through the MI serial port to be either a Collision
Detect output or a user select output. This pin can drive an LED from VCC.
During powerup or reset, this pin is high impedance and the value on this pin
is latched in as an address for the MI serial port.
When programmed as Collision Detect Output:
1 = No Detect
0 = Collision Detected, On For 50 mS
4
PLED0
(MDA0)
I/O
O.D.
Pullup
Programmable LED Output/Management Interface Address Input.
This
pin can be programmed through the MI serial port to be either a Activity
Detect output or a user select output. This pin can drive an LED from VCC.
During powerup or reset, this pin is high impedance and the value on this pin
is latched in as an address for the MI serial port.
When programmed as Activity Detect Output:
1 = No Detect
0 = Activity Detected, On For 50 mS
17
18
27
29
38
39
42
NC
No Connect.
These pins are not connected but should be tied to GND to
minimize noise.
1.0 Pin Description continued
Pin #
44L
8502
Pin Name
I/O
Description
相關(guān)PDF資料
PDF描述
8502 Ethernet MII(Media Independent Interface) to AUI(Attachment Unit Interface) Interface Adapter(以太網(wǎng)獨(dú)立于媒體接口與附屬單元接口適配器)
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8503 Analog Miscellaneous
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
8502 001100 功能描述:連接線 20AWG 1C PVC 100’ SPOOL BROWN RoHS:否 制造商:Belden Wire & Cable 絞合:19 x 32 電壓額定值:1 kV 長度:1000 ft 線規(guī) - 美國線規(guī)(AWG):20 絕緣材料:Tetraflouroethylene (TFE) 最大溫度:+ 200 C 類型:High Temperature, High Voltage 外殼顏色:Blue (Light) 系列:83027
8502 0011000 功能描述:連接線 20AWG 1C PVC 1000ft SPOOL BROWN RoHS:否 制造商:Belden Wire & Cable 絞合:19 x 32 電壓額定值:1 kV 長度:1000 ft 線規(guī) - 美國線規(guī)(AWG):20 絕緣材料:Tetraflouroethylene (TFE) 最大溫度:+ 200 C 類型:High Temperature, High Voltage 外殼顏色:Blue (Light) 系列:83027
8502 002100 功能描述:連接線 20AWG 1C PVC 100’ SPOOL RED RoHS:否 制造商:Belden Wire & Cable 絞合:19 x 32 電壓額定值:1 kV 長度:1000 ft 線規(guī) - 美國線規(guī)(AWG):20 絕緣材料:Tetraflouroethylene (TFE) 最大溫度:+ 200 C 類型:High Temperature, High Voltage 外殼顏色:Blue (Light) 系列:83027
8502 0021000 功能描述:連接線 20AWG 1C PVC 1000ft SPOOL RED RoHS:否 制造商:Belden Wire & Cable 絞合:19 x 32 電壓額定值:1 kV 長度:1000 ft 線規(guī) - 美國線規(guī)(AWG):20 絕緣材料:Tetraflouroethylene (TFE) 最大溫度:+ 200 C 類型:High Temperature, High Voltage 外殼顏色:Blue (Light) 系列:83027
8502 003100 功能描述:連接線 20AWG 1C PVC 100’ SPOOL ORANGE RoHS:否 制造商:Belden Wire & Cable 絞合:19 x 32 電壓額定值:1 kV 長度:1000 ft 線規(guī) - 美國線規(guī)(AWG):20 絕緣材料:Tetraflouroethylene (TFE) 最大溫度:+ 200 C 類型:High Temperature, High Voltage 外殼顏色:Blue (Light) 系列:83027