Registers
14.1.5
Binary Number Notation
When references are made to binary numbers, the following notation is used:
n’bXX
n - number of digits
b - indicates binary
XX - binary value
For example, 2’b01 is two binary digital of value “01”.
14.1.6
Function Mapping
The following functions are described in this chapter:
0) PCI Standard Header Identification Registers
1) FBD Link Registers
2) Implementation Specific FBD Registers
3) DDR and Miscellaneous Registers
4) Implementation Specific DDR Initialization and Calibration Registers
5) DFX Registers
6) Bring-up and Debug Registers
Table 14-3. Function Mapping Legend
Fill
Description
RegName
Required Architected Register”RegName” in these bytes
Reserved Register for future architecture in these bytes
Reserved
RegName
Optional Architected Register”RegName” in these bytes
•
No Implementation Specific Registers usage
recommended
Unused Register location available for Implementation
Specific use
Intel® 6400/6402 Advanced Memory Buffer Datasheet
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INTEL [ INTEL ]
