GarrettCom Magnum 3000 manual Rpm-Dte, AUI Pin Assignments, Pin Function, Magnum RPM-DTE

Magnum 3000 Stackable Hubs Installation and User Guide (07/06)

The RPM-AUI connector supports standard IEEE signals, as follows:

	Table 3.2.2: AUI Pin Assignments
Pin	Function	Pin	Function
1	Control In Circuit Shield	10	Data Out Circuit B
2	Control In Circuit A	11	Data Out Circuit Shield
3	Data Out Circuit A	12	Data In Circuit B
4	Data In Circuit Shield	13	Voltage Plus (+)
5	Data In Circuit A	14	Voltage Shield
6	Voltage Common	15	Control Out Circuit B
7	Control Out Circuit A	SHELL	Protective Ground

8Control Out Circuit Shield (conductive shell)

9Control In Circuit B

NOTES:

1)Voltage Plus (pin #13) and Voltage Common (pin # 6) use a single twisted pair in the AUI cable.

2)Pins 4, 8, 11 and 14 may be connected to pin #1.

4.2.3RPM-DTE

The Magnum RPM-DTE is a module equipped with a 15-pin male DTE

connector with lock posts. (The RPM-		Standard 15-pin
DTE is a mating connector for the		male "AUI"
	1	Partition LED
RPM- AUI which has a 15-pin female	2	Receive LED
connector and slide locks. The pin		2
assignments of
		1
the two are the same). The RPM-DTE
card is designed to support direct
connections (no transceiver		Magnum RPM-DTE

required) using AUI drop cables to

any device that is equipped with an AUI port. Examples of such devices include servers, router, bridges, hubs, and UNIX workstations.

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