RAD DATA COMMUNICATIONS, INC.
MME/M
Card Type | Modem eliminator |
Chipset | Unidentified |
Maximum Data Rate | 19.2Kbps |
Data Bus | Serial |
CONNECTIONS | |||
Function | Label | Function | Label |
V.24 serial port 1 | J1 | V.24 serial port 2 | J2 |
USER CONFIGURABLE SETTINGS | ||
Setting | Label | Position |
í Serial port 1 CD signal forced high | JP4 | Pins 2 & 3 closed |
Serial port 1 CD signal follows RTS | JP4 | Pins 1 & 2 closed |
í Serial port 2 CD signal forced high | JP5 | Pins 2 & 3 closed |
Serial port 2 CD signal follows RTS | JP5 | Pins 1 & 2 closed |
í Signal ground connected to chassis ground | JP6 | Closed |
Signal ground not connected to chassis ground | JP6 | Open |
LINE SPEED SELECTION | |||||
Setting | JP3/A | JP3/B | JP3/C | JP3/D | JP3/E |
1200bps | Open | Open | Open | Open | Closed |
2400bps | Open | Open | Open | Closed | Open |
4800bps | Open | Open | Closed | Open | Open |
í 9600bps | Open | Closed | Open | Open | Open |
19.2Kbps | Closed | Open | Open | Open | Open |
SERIAL PORT 1 RTS TO CTS DELAY | |||
Setting | JP2/A | JP2/B | JP2/C |
0 mS | Closed | Open | Open |
í 6.6 mS | Open | Closed | Open |
53 mS | Open | Open | Closed |
SERIAL PORT 2 RTS TO CTS DELAY | |||
Setting | JP1/A | JP1/B | JP1/C |
0 mS | Closed | Open | Open |
í 6.6 mS | Open | Closed | Open |
53 mS | Open | Open | Closed |