RTOS/rtems
1
0
Fork 0
forked from Imagelibrary/rtems
Code Pull Requests Activity

New file.

Browse Source
This commit is contained in:
Joel Sherrill
1998-07-18 15:19:28 +00:00
parent 4555bc1eb5
commit cce1200e43
1 changed files with 26 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

26
c/src/lib/libbsp/powerpc/dmv177/cable.doc Normal file
View File

@@ -0,0 +1,26 @@
#
# Cable information for the DY-4 DMV177
#
# $Id$
#
DY-4 177 Cable configuration to a PC
====================================
Board's DB-25 PC's DB-9 Color in
Channel A COM1 Shell
============= ============ =========
RX on pin 2 TX on pin 2 Red
TX on pin 3 RX on pin 3 Blue
GND on pin 7 GND on pin 5 Black
DTR on pin 20 DTR on pin 4 Brown
No other signals are used.
References:
- Linux Serial FAQ
- http://ahmed.egypt.com/electronics/serial
- DY-4 Documentation