w83c554f Winbond Electronics Corp America, w83c554f Datasheet - Page 62

• Manufacturer Part Number: w83c554f
• Description: System I/o Controller With Pci Arbiter & Ultradma/33 Ide Controller
• Manufacturer: Winbond Electronics Corp America

W83C554F
PCI Interrupt Routing Control Register (default = 0000h)
Type:
Bit Description:
WINBOND ELECTRONICS CORP. AMERICA
Bits [15:12]:
Bits [11:8]:
Bits [7:4]:
Bits [3:0]:
Read/Write
INTARCH [3:0]. INTA# Routing Channel. This field specifies the routing channel for INTA#.
Note channels 0, 1, 2, 8 and 13 are reserved. Setting this field to these values will disable
routing. Default value after a hardware reset is "0".
INTBRCH [3:0]. INTB# Routing Channel. This field specifies the routing channel for INTB#.
Note that channels 0, 1, 2, 8 and 13 are reserved and setting this field to any of these values
will effectively disable routing. The default value after a hardware reset is "0".
INTCRCH [3:0]. INTC# Routing Channel. This field specifies the routing channel for INTC#.
Note that channels 0, 1, 2, 8 and 13 are reserved and setting this field to any of these values
will effectively disable routing. The default value after a hardware reset is "0".
INTDRCH [3:0]. INTD# Routing Channel. This field specifies the routing channel for INTD#.
Note that channels 0, 1, 2, 8 and 13 are reserved and setting this field to any of these values
will effectively disable routing. The default value after a hardware reset is "0".
Register Information
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