Installation Instructions
EC0-1818-C236
· 13 ·
Signal Name
Pin
RS-232
COM1
~
COM6
RS-485
COM1/COM2
RS-422
COM1/COM2
1 DCD# DATA- TXD-
2 RXD DATA+ TXD+
3 TXD
NC RXD+
4 DTR#
NC
RXD-
5 GND
GND GND
6 DSR#
NC
NC
7 RTS#
NC
NC
8 CTS#
NC
NC
9 RI#
NC
NC
COM1
~
COM6
(pitch: 2.0mm)
10 NC
NC
NC
Note: 1. Under RS-485 mode, the data receiving/sending direction is automatically
controlled.
2. For Burintest full load maximum speed test, it is recommended to install the
serial.sys file of CD-ROM drive. The installation methods are as follows:
a. First find the existing system of serial.sys, remove it. It is usually located in the C
windows->system32->drivers;
b. In the COM port drive of our CD-ROM drive, find the corresponding serial.sys, put
it under the serial.sys directory that comes with the system;
c. Restart the system.