ADLINK LittleBoard 735 User Manual
Page 56
Chapter 4
BIOS Setup
50
Reference Manual
LittleBoard 735
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Floppy Configuration
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Floppy A – [Disabled; 360 KB 51/4"; 1.2 MB 51/4"; 720 KB 31/2"; 1.44 MB 31/2";
2.88 MB 31/2"]
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Super IO Configuration
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OnBoard Floppy Controller – [Disabled; Enabled]
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Serial Port1 Address – [Disabled; 3F8; 3E8; 2E8]
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Serial Port1 IRQ – [3; 4; 10; 11]
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RS-485 Control for SP1 – [Disabled; Enabled]
- (Appears only if Enabled is selected) Auto Direction Control Sel [FC off; FC on]
- (Appears only if Enabled is selected) Signal Select SP1 [nDTR ; nRTS]
- (Appears only if Enabled is selected) Polarity SP1 [Low; High]
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Serial Port2 Address – [Disabled; 2F8; 3E8; 2E8]
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Serial Port2 IRQ – [3; 4; 10; 11]
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Serial Port2 Mode – [Normal; IrDA; ASK IR]
- (Appears only if IrDA or ASK IR is selected) IR Duplex Mode [Full Duplex; Half Duplex]
- (Appears only if IrDA or ASK IR is selected) COMB Receiver Polarity [High; Low]
- (Appears only if IrDA or ASK IR is selected) COMB Xmitter Polarity [High; Low]
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RS-485 Control for SP2 – [Disabled; Enabled]
- (Appears only if Enabled is selected) Auto Direction Control Sel [FC off; FC on]
- (Appears only if Enabled is selected) Signal Select SP2 [nDTR ; nRTS]
- (Appears only if Enabled is selected) Polarity SP2 [Low; High]
♦
Serial Port3 Address – [Disabled; 3F8; 2F8; 3E8; 2E8; 2F0; 2E0]
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Serial Port3 IRQ – [3; 4; 10; 11]
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RS-485 Control for SP3 – [Disabled; Enabled]
- (Appears only if Enabled is selected) Auto Direction Control Sel [FC off; FC on]
- (Appears only if Enabled is selected) Signal Select SP3 [nDTR ; nRTS]
- (Appears only if Enabled is selected) Polarity SP3 [Low; High]
♦
Serial Port4 Address – [Disabled; 3F8; 2F8; 3E8; 2E8; 2F0; 2E0]
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Serial Port4 IRQ – [3; 4; 10; 11]
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RS-485 Control for SP4 – [Disabled; Enabled]
- (Appears only if Enabled is selected) Auto Direction Control Sel [FC off; FC on]
- (Appears only if Enabled is selected) Signal Select SP4 [nDTR; nRTS]
- (Appears only if Enabled is selected) Polarity SP4 [Low; High]
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Parallel Port Address – [Disabled; 378; 278; 3BC]
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Parallel Port Mode – [Normal; SPP (Bi-Dir); EPP + SPP; ECP; ECP + EPP]
- (Appears only if EPP+SPP is selected) EPP Version [1.9; 1.7]
- (Appears only if ECP is selected) ECP Mode DMA Channel [DMA0; DMA1; DMA3]
- (Appears only if ECP+EPP is selected) EPP Version [1.9; 1.7]
- (Appears only if ECP+EPP is selected) ECP Mode DMA Channel [DMA0; DMA1; DMA3]
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Parallel Port IRQ – [IRQ5; IRQ7]