mx98713 Macronix International Co., mx98713 Datasheet - Page 14

• Manufacturer Part Number: mx98713
• Description: 100/10base Pci Mac Controller
• Manufacturer: Macronix International Co.

bit 0 : Memory Space Indicator, fixed to 0 will map into the memory space. This is a read only field.
bit 6 - bit 1 : not used.
bit 31 - bit 7 : Defines the address assignment mapping of PMAC CSR registers.
bit 0 : Address Decode Enable, decoding will be enabled when both enable bit in PFCS<1>, and this
bit 10 - bit 1 : not used.
bit 31 - bit 11 : Defines the 21 bits of expansion ROM base address.
PBMA Register ( 17h-14h)
PBER Register ( 33h- 30h)
5.1.7. PCI MEMORY BASE ADDRESS REGISTER ( PBMA )
5.1.8.PCI BASE EXPANSION ROM ADDRESS REGISTER ( PBER )
expansion ROM register bit is 1.
Memory Space Indicator
Address Decode Enable
Expansion ROM Base Address
Configuration Base Memory Address
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MX98713
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