Emerson MITX-430 Computer Hardware User Manual


 
Operation
MITX-430/MITX-440-DVI-2E Installation and Use Guide (6806800K37B)
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Bits per second Selects serial port transmission speed. The speed must be matched on
the other side. Long or noisy lines may require lower speeds.
z 9600
z 19200
z 57600
z 115200
Default value is 115200.
Data Bits Data bits of 7 and 8. Default is 8.
Parity Parity bit is sent with the data bits to detect some transmission errors.
Even: parity bit is 0, if the number of 1s in the data bits is even.
Odd: parity bit is 0, if number of 1s in the data bits is odd.
Mark: parity bit is always 1.
Space: Parity bit is always 0.
Mark and Space Parity do not allow for error detection. They can be used
as an additional data bit.
z None
z Even
z Odd
z Mark
z Space
Default value is None.
Stop Bits Stop bits indicate the end of a serial data packet. (Start bit indicates the
beginning). The standard setting is 1 stop bit. Communication with
slow devices may require more than 1 stop bit. The options are 1 and 2.
Default value is 1.
Flow Control Flow control prevents data loss from buffer overflow. While sending
data, if the receiving buffers are full, a stop signal is sent to stop the data
flow. Once the buffers are empty, a start signal is sent to restart the flow.
Hardware flow control uses two wires to send start/stop signals.
Options are None and Hardware RTS/CTS.
Default value is None.
Terminal Resolution Remote Terminal Resolution, 80x25 (default).
Table 5-24 COM1 and COM2 Console Redirection Settings (continued)
Field Description