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Bitfields for Intel 82437VX,82439TX Arbitration Control register

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Bit Description

7

extended CPU-to-PIIX PHLDA# signalling enabled

6 - 0

(82439TX) reserved

6 - 4

reserved

3

(82437VX) CPU priority enable
0 = CPU gets PCI bus after two PCI slots
1 = CPU gets PCI bus after three PCI slots

2 - 0

reserved

See Also:

#01099,#01108,#01110