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COM4: Enable Onboard Serial port 1 and address is 2E8H/IRQ3.
Disabled: Disable Onboard Serial port 1.
Onboard Serial Port 2:
This field allows the user to configure the 2nd serial port.
The default is Auto.
AUTO: Enable Onboard Serial port 2 and address is Auto adjusted
COM1: Enable Onboard Serial port 2 and address is 3F8H/IRQ4.
COM2: Enable Onboard Serial port 2 and address is 2F8H/IRQ3.
COM3: Enable Onboard Serial port 2 and address is 3E8H/IRQ4.
COM4: Enable Onboard Serial port 2 and address is 2E8H/IRQ3.
Disabled: Disable Onboard Serial port 2.
UART 2 Mode:
This item allows you to determine which Infra Red (IR) function of onboard I/O chip.
The Choice: Standard, ASKIR, HPSIR.
IR Function Duplex:
This item allows you to select the IR function when you select the UART2 Mode is ASKIR.
The Choice: Half, Full.
TX, RX inverting enable:
This item invert serial port 2 TX and RX output signal level.
No, No |
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| TX, RX have no signal inverting. |
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No, Yes |
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| RX have signal inverting. | |
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Yes, No |
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| TX have signal inverting. | |
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Yes, Yes |
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| TX, RX have signal inverting. | ||
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Onboard Parallel port:
This field allows the user to configure the LPT port.
The default is 378H / IRQ7.
378H: Enable Onboard LPT port and address is 378H and IRQ7.
278H: Enable Onboard LPT port and address is 278H and IRQ5.
3BCH: Enable Onboard LPT port and address is 3BCH and IRQ7.
Disabled: Disable Onboard LPT port.
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