BIOSEP-3VCA2
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 Winbond Chip’s LPT port.
Onboard Parallel Mode: This field allows the user to select the parallel port mode. The default is ECP/EPP.
Normal: Standard mode. IBM PC/AT Compatible bidirectional parallel port.
EPP: Enhanced Parallel Port mode.
ECP: Extended Capabilities Port mode.
EPP+ECP: ECP Mode & EPP Mode.
ECP Mode USE DMA: This field allows the user to select DMA1 or DMA3 for the ECP mode. The default is DMA3.
DMA1: This field selects the routing of DMA1 for the ECP mode.
DMA3: This field selects the routing of DMA3 for the ECP mode.
Parallel Port EPP Type: This item allows you to determine the IR transfer mode of onboard I/O chip.
The Choice: EPP1.9, EPP1.7.
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