Interfaces and Connectors
EPM-14 Reference Manual
34
C
OMPATIBLE
LVDS
P
ANEL
D
ISPLAYS
The following flat panel displays are reported to work properly with the integrated graphics video
controller chip used on the EPM-14.
Table 14: Compatible Flat Panel Displays
Manufacturer
Model Number
Panel
Size
Resolution
Interface
Panel
Technology
eVision Displays
xxx084S01 series 8.4”
800 x 600 18-bit
LVDS
TFT
au Optronix
B084SN01
8.4”
800 x 600 18-bit
LVDS
TFT
eVision Displays
xxx104S01 series 10.4”
800 x 600 18-bit
LVDS
TFT
au Optronix
B104SN01
10.4”
800 x 600 18-bit
LVDS
TFT
eVision Displays
xxx141X01 series 14.1”
1024 x 768 18-bit
LVDS
TFT
Sharp LQ121S1LG411
12.1”
800
x 600 18-bit
LVDS
TFT
C
ONSOLE
R
EDIRECTION
The EPM-14 can be operated without using the on-board video output by redirecting the console
to COM1. CMOS Setup and some operating systems such as DOS can use this console for user
interaction.
In the Features Configuration screen, there is an option to control console redirection. This option
can be set to Auto or Redirect. When set to Auto, the console will not be redirected to COM1
unless a signal is detected from the terminal by pressing CRTL-C or ENTER.. When set to
Redirect, the console will be directed to COM1.
Notes on console redirection:
When console redirection is enabled, you can access CMOS Setup by typing Ctrl-C.
The decision to redirect the console is made early in BIOS execution and cannot be
changed later.
The redirected console uses 115200 baud, 8 data bits, 1 stop bit, no parity, and no flow
control.
The default console redirection setting is Auto. The default can be reloaded without
entering BIOS setup by discharging CMOS contents.
Null Modem:
The following diagram illustrates a typical DB9 to DB9 RS-232 null modem adapter. Pins 7 and
8 are shorted together on each connector. Unlisted pins have no connection.
System 1 <--> System 2
Name Pin Pin Name
------------------------
TX 3 <--> 2 RX
RX 2 <--> 3 TX
RTS 7 <--> 1 DCD
CTS
8
DSR 6 <--> 4 DTR
DCD 1 <--> 7 RTS
8 CTS
DTR 4 <--> 6 DSR
