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US 8,553,478 B2Granted
Semiconductor integrated circuit and control method thereof
AssigneeSK hynix Inc.
InventorsTae Sik Yun, Kang Seol Lee
Life of this patent
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Abstract
A semiconductor integrated circuit includes a first chip and a second chip stacked together with the first chip. A first memory area is formed on the second chip, and a second memory area for repairing a failure of the first memory area is formed on the first chip.
Claims4
A semiconductor integrated circuit comprising:
- a first chip;
- and
- a second chip stacked together with the first chip,
- wherein a first memory area is formed on the second chip, and a second memory area for repairing a failure of the first memory area is formed on the first chip.
1 more element
Dependencies are inferred from the claim text.