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| Select | 0 | = Receive |
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| Equalizer On (For | |
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| 100MB Mode Only) | |
| CABLE | Cable Type Select | 1 | = STP (150 Ohm) |
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| 0 | = UTP (100 Ohm) |
| RLVL0 | Receive Input | 1 = Receive Squelch | |
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| Levels Reduced By | |
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| 4.5 dB R/W | |
| Level Adjust | 0 | = Normal |
Transmit Output | See Table 7.2 | ||
| Level Adjust |
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Transmitter | 11 = | ||
| Rise/Fall Time | 10 = +0.0nS | |
| Adjust | 01 = +0.25nS | |
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| 00 = +0.50nS | |
9.7Register 17. Configuration 2 - Structure and Bit Definition
Reserved | Reserved |
| Reserved |
| Reserved |
| Reserved |
| Reserved |
| Reserved | Reserved | ||
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R | R |
| R |
| R |
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| R | R |
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1 | 1 |
| 1 |
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| 1 | 1 |
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Reserved | Reserved |
| APOLDIS |
| JABDIS |
| MREG |
| INTMDIO |
| Reserved | Reserved | ||
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R | R |
| RW |
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| RW | RW | |
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0 | 0 |
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| 0 |
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| 0 |
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| 0 | 0 |
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| APOLDIS: |
| Auto Polarity | 1 | = Auto |
| 1 | = Auto |
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| Disable | Polarity |
| Polarity |
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| Correction |
| Correction |
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| 0 | = Normal | 0 | = Normal |
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| JABDIS: |
| Jabber Disable | 1 | = Jabber |
| 1 | = Jabber |
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| Select | Disabled RW | Disabled |
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| 0 | = Enabled | 0 | = Enabled |
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| MREG: |
| Multiple Register | 1 | = Multiple |
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| Access Enable | Register Access |
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| Enabled |
SMSC LAN91C111 REV C | 79 | Revision 1.91 |
DATASHEET