Method and apparatus for controlling initialization of memories
First Claim
1. A memory initialization controlling apparatus, which reads memory control data that controls input or output of data of a plurality of memories and initializes a memory controller that controls the plurality of memories, comprising:
- a memory comparison control information storing unit that stores memory comparison control information which controls the comparison of the memory control data;
a memory control data reading unit that reads the memory control data from the memories; and
a memory initialization controlling unit that controls the comparison of memory control data according to the memory comparison control information, and initializes the memory controller in accordance with the results of the comparison.
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Abstract
A memory initialization controlling apparatus reads memory control data that is control data which controls an input or output of data of each memory and initializes a memory controller that controls memories. The memory initialization controlling apparatus includes a memory comparison control information storing unit that stores memory comparison control information that is information which controls the comparison of the memory control data; an SPD data reading unit that reads the memory control data from the memories; and a memory initialization controlling unit that controls the comparison of the memory control data in accordance with the memory comparison control information, and initializes the memory controller in accordance with the results of the comparison.
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Citations
8 Claims
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1. A memory initialization controlling apparatus, which reads memory control data that controls input or output of data of a plurality of memories and initializes a memory controller that controls the plurality of memories, comprising:
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a memory comparison control information storing unit that stores memory comparison control information which controls the comparison of the memory control data;
a memory control data reading unit that reads the memory control data from the memories; and
a memory initialization controlling unit that controls the comparison of memory control data according to the memory comparison control information, and initializes the memory controller in accordance with the results of the comparison. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A memory initialization control method for reading memory control data that controls input or output of data of plurality of memories, and initialize a memory controller that controls the memories, comprising:
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storing memory comparison control data that is information for comparing the memory control data;
reading the memory control data from the memories; and
initializing the memory controller based on the results of comparisons of the memory control data in accordance with the memory comparison control data.
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Specification