Serial Port Configuration - EEG EN 530 Instruction Manual

EN530 HDTV Smart Encoder IV

Serial Port Configuration

Change Baud Rate
Data Port Pin Assignments
26
<CTRL+A>I [Port] Baud Bits Parity <ENTER>
As Master port, P3 can change the communication settings of any of the serial
input ports. Each other port may change only its own settings. Any changes in
communication settings take effect immediately; thus, after commanding a
change in settings through a port, the user must immediately begin
communicating at the new settings.
Port specifies the port that is being reconfigured. The parameter may be
omitted if the port the command is entered through and the port being
reconfigured are the same. Enter P2, P3, MA, or VTR.
Baud sets the new baud rate for the port. Supported rates are 1200, 2400,
4800, and 9600.
Bits sets the number of data bits. Choose either 7 or 8.
Parity sets the parity bit. Choose either o for odd, e for even, or n for none.
The rear panel serial port connectors have six contacts each. The pin
assignments for each port and configuration are shown in the following table.
Pin P1-3,
RS232
1
2 Ground
3 Tx
4 Rx
5 Ground
6
©2000-2007 EEG Enterprises, Inc.
1→ 6
P1-3,
RS422
Rx-
Common
Tx-
Tx+
Common
Rx+
MA, MB GPI
Telco (VTR)
Switch 4
L2 Switch 3
L1 Switch 2
Switch 1
Ground