Abstract: A power bus for use in an IC is disclosed that is configured as a grid and further formed using strips formed on I/O pads such as data I/O and multi-level voltage I/O pads. An IC is disclosed comprising a power supply I/O pad and a data I/O pad which are made of a deposited conductor. The power supply I/O pad is connected to a power bus and the data I/O pad is connected to circuitry. A strip of deposited conductor is formed closely adjacent to the data I/O pad wherein the strip is connected to the power bus. Parallel paths are developed within the integrated circuit to distribute power within the circuit. A similar approach is taken with respect to multi-level I/O pads. The power bus provide for reduced IR drops and better power supplies to core logic within an integrated circuit.

Abstract: A power bus for use in an IC is disclosed that is configured as a grid and further formed using strips formed on I/O pads such as data I/O and multi-level voltage I/O pads. An IC is disclosed comprising a power supply I/O pad and a data I/O pad which are made of a deposited conductor. The power supply I/O pad is connected to a power bus and the data I/O pad is connected to circuitry. A strip of deposited conductor is formed closely adjacent to the data I/O pad wherein the strip is connected to the power bus. Parallel paths are developed within the integrated circuit to distribute power within the circuit. A similar approach is taken with respect to multi-level I/O pads. The power bus provide for reduced IR drops and better power supplies to core logic within an integrated circuit.

Abstract: A system and method for efficiently implementing a double data rate memory architecture comprises a memory device that includes a memory core with low-footprint memory cells that are configured into even cell rows and odd cell rows. The memory device sequentially performs data transfer operations using the even cell rows and the odd cells rows. The sequential data transfer operations using the even cell rows may be synchronized to a first edge of a periodic clock pulse from a memory clock, and the sequential data transfer operations using the odd cell rows may be synchronized to a second edge of the periodic clock pulse from the memory clock to thereby implement the double data rate memory architecture.