Интерфейс Apple Duo Dock Modem Adapter Card - разводка кабеля, техническая информация, описание

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Apple Duo Dock Modem Adapter Card

10 PIN UNKNOWN CONNECTOR

Pin	Name	Description
1	LINET/R	Line/talk receive
2	DAA GND	Modem DAA ground
3	DAA GND	Modem DAA ground
4	DAA GND	Modem DAA ground
5	/RA DVR	Modem relay A driver
6	DAA ID IN	ID input
7	/RING3 DET	Ring detect signal
8	/RBDVR	Modem relay B driver
9	DAA CNTL	Modem DAA control
10	+5 V MODEM	+5 V power

When the PowerBook Duo computer is housed in the Duo Dock, you cannot access the integral modem via the RJ-11 connector on the PowerBook Duo's rear panel. A modem adapter card provides the connection. It plugs into the side of the Duo Dock's main logic board, using a 10-pin header connector. The card supplies the RJ-11 hook up, which is accessed on the rear panel of the Duo Dock. The adapter card interfaces with the modem card in the PowerBook Duo computer via its 10-pin connector, printed circuit traces, and the 152-pin expansion connector.

Contributor:

Joakim Цgren

Source:

Apple Tech Info Library 12929: Duo Dock/Duo Dock II, External Pinouts at Apple TIL homepage

Информация предоставлена справочником The Hardware Book Team 1996-2004.

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