Teknor Industrial Computers VIPer 821, Техническое справочное руководство

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The board features the bi-directional enhanced parallel port that supports the IEEE 1284
protocols including compatibility, nibble, byte EPP and ECP modes.
IRQs and addresses can be configured at the BIOS level.
SETUPS
Related Jumpers
No jumper setting is required.
BIOS Level
The Parallel Port is assigned by default with the IRQ7 interrupt. To free this interrupt from
monitoring, run the BIOS Setup program,
Power Management option.
To setup the Parallel Port (I/O address, IRQ, operating mode), run the BIOS Setup Program,
Integrated Peripherals option.
MAKING CONNECTIONS
The parallel port is available through the J5 Parallel Port header. To setup the parallel port
as a standard printer port, a 26-pin header/D-Sub 25-pin adapter cable is required.
A 10” printer cable with bracket is available from TEKNOR and is referred to as #150-172.
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By default, the parallel port is set for ECP+EPP 1.9 operation mode.
The signal assignation on the J5 Parallel Port connector differs depending on the operation mode.
For more information on the signal assignation, please refer to Appendix D –
Connector Pinouts .