QS-2000/3000 IO card Settings and Configuration
QUATECH, INC.
QS-2000/3000
Card Type | Serial controller |
Chipset/Controller | Unidentified UART |
I/O Options | Serial I/O ports (2) |
Maximum DRAM | N/A |
CONNECTIONS | |||
Purpose | Location | Purpose | Location |
DB-37 I/O port | CN1 | 6-pin RJ-11 I/O port | CN2 |
CHANNEL 1 LOOPBACK CONFIGURATION | ||
Setting | J1 | |
| » | RTS/CTS loopback | Pins 1 & 5 closed, 1 & 2 open |
Transmit RTS | Pins 5 & 6 closed, 6 & 7 open | |
Receive CTS | Pins 1 & 2 closed, 2 & 3 open | |
| » | RCLK/XCLK loopback | Pins 3 & 7 closed, 2 & 3 open |
Transmit XCLK | Pins 6 & 7 closed, 5 & 6 open | |
Receive RCLK | Pins 2 & 3 closed, 1 & 2 open | |
| » | AUX OUT/AUX IN loopback | Pins 2 & 6 closed, 5 & 6, 6 & 7 open |
Half Duplex | Pins 4 & 8 closed | |
Full Duplex | Pins 4 & 8 open | |
CHANNEL 2 LOOPBACK CONFIGURATION | ||
Setting | J2 | |
| » | RTS/CTS loopback | Pins 1 & 5 closed, 1 & 2 open |
Transmit RTS | Pins 5 & 6 closed, 6 & 7 open | |
Receive CTS | Pins 1 & 2 closed, 2 & 3 open | |
| » | RCLK/XCLK loopback | Pins 3 & 7 closed, 2 & 3 open |
Transmit XCLK | Pins 6 & 7 closed, 5 & 6 open | |
Receive RCLK | Pins 2 & 3 closed, 1 & 2 open | |
| » | AUX OUT/AUX IN loopback | Pins 2 & 6 closed, 5 & 6, 6 & 7 open |
Half Duplex | Pins 4 & 8 closed | |
Full Duplex | Pins 4 & 8 open | |
CHANNEL 3 LOOPBACK CONFIGURATION | ||
Setting | J3 | |
| » | RTS/CTS loopback | Pins 1 & 5 closed, 1 & 2 open |
Transmit RTS | Pins 5 & 6 closed, 6 & 7 open | |
Receive CTS | Pins 1 & 2 closed, 2 & 3 open | |
| » | RCLK/XCLK loopback | Pins 3 & 7 closed, 2 & 3 open |
Transmit XCLK | Pins 6 & 7 closed, 5 & 6 open | |
Receive RCLK | Pins 2 & 3 closed, 1 & 2 open | |
| » | AUX OUT/AUX IN loopback | Pins 2 & 6 closed, 5 & 6, 6 & 7 open |
Half Duplex | Pins 4 & 8 closed | |
Full Duplex | Pins 4 & 8 open | |
CHANNEL 4 LOOPBACK CONFIGURATION | ||
Setting | J4 | |
| » | RTS/CTS loopback | Pins 1 & 5 closed, 1 & 2 open |
Transmit RTS | Pins 5 & 6 closed, 6 & 7 open | |
Receive CTS | Pins 1 & 2 closed, 2 & 3 open | |
| » | RCLK/XCLK loopback | Pins 3 & 7 closed, 2 & 3 open |
Transmit XCLK | Pins 6 & 7 closed, 5 & 6 open | |
Receive RCLK | Pins 2 & 3 closed, 1 & 2 open | |
| » | AUX OUT/AUX IN loopback | Pins 2 & 6 closed, 5 & 6, 6 & 7 open |
Half Duplex | Pins 4 & 8 closed | |
Full Duplex | Pins 4 & 8 open | |
INPUT CLOCK FREQUENCY | ||
MHz | J5 | |
| » | 1.8432 | Pins 1 & 2, 3 & 6, 4 & 5 closed |
3.6864 | Pins 2 & 3, 4 & 5 closed | |
9.216 | Pins 1 & 2, 5 & 6 closed | |
18.432 | Pins 2 & 5 closed | |
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