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RE: Pins needed for serial boot?


Pin 2, 3 and 5 is enough if you don't need hardware flow control.


-----Original Message-----
From: owner-dev-etrax@xxxxxxx.com]On">mailto:owner-dev-etrax@xxxxxxx.com]On
Behalf Of Jonas Aaberg
Sent: Wednesday, April 18, 2001 7:18 AM
To: dev-etrax
Subject: Pins needed for serial boot?


When doing a serial boot, which pins of the nine pins of
a serial port have to be connected? Pin 2 (Receive data),
pin 3 (transmit data) and pin 5 (Ground) is surely needed,
but any other pins?


Jonas Aaberg               Email: aberg@xxxxxxx.ch
Supercomputing Systems AG  Web:   http://www.scs.ch
Technoparkstrasse 1        Phone: +41 (0) 1 445 16 00
CH-8005 Zuerich            Fax:   +41 (0) 1 445 16 10