摘要:
In one implementation, flash memory chips are provided with an operating power supply voltage to substantially match a power supply voltage expected at an edge connector of a dual inline memory module. The one or more of the flash memory chips and a memory support application integrated circuit (ASIC) may be mounted together into a multi-chip package for integrated circuits. The one or more flash memory chips and the memory support ASIC may be electrically coupled together by routing one or more conductors between each in the multi-chip package. The multi-chip package may be mounted onto a printed circuit board (PCB) of a flash memory DIMM to reduce the number of packages mounted thereto and reduce the height of the flash memory DIMM. The number of printed circuit board layers may also be reduced, such as by integrating address functions into the memory support ASIC.
摘要:
An apparatus includes a printed circuit board with a plurality of printed circuit board traces, a memory controller mounted on the printed circuit board coupled to one or more of the plurality of printed circuit board traces, a plurality of non-volatile type of memory integrated circuits coupled to the printed circuit board, and a plurality of support integrated circuits coupled between the memory controller and the plurality of non-volatile type of memory integrated circuits.
摘要:
An apparatus includes a printed circuit board with a plurality of printed circuit board traces, a memory controller mounted on the printed circuit board coupled to one or more of the plurality of printed circuit board traces, a plurality of non-volatile type of memory integrated circuits coupled to the printed circuit board, and a plurality of support integrated circuits coupled between the memory controller and the plurality of non-volatile type of memory integrated circuits.
摘要:
In one embodiment of the invention, a memory apparatus is disclosed. The memory apparatus includes a memory array, a block read/write controller, and a random access read memory controller. The memory array is block read/write accessible and random read accessible. The block read/write controller is coupled between the memory array and an external interconnect. The block read/write controller performs block read/write operations upon the memory array to access blocks of consecutive memory locations therein. The random access read memory controller is coupled between the memory array and the external interconnect in parallel with the block read/write access controller. The random access read memory controller performs random read memory operations upon the memory array to access random memory locations therein.
摘要:
An apparatus includes a printed circuit board with a plurality of printed circuit board traces, a memory controller mounted on the printed circuit board coupled to one or more of the plurality of printed circuit board traces, a plurality of non-volatile type of memory integrated circuits coupled to the printed circuit board, and a plurality of support integrated circuits coupled between the memory controller and the plurality of non-volatile type of memory integrated circuits.
摘要:
In one implementation, flash memory chips are provided with an operating power supply voltage to substantially match a power supply voltage expected at an edge connector of a dual inline memory module. The one or more of the flash memory chips and a memory support application integrated circuit (ASIC) may be mounted together into a multi-chip package for integrated circuits. The one or more flash memory chips and the memory support ASIC may be electrically coupled together by routing one or more conductors between each in the multi-chip package. The multi-chip package may be mounted onto a printed circuit board (PCB) of a flash memory DIMM to reduce the number of packages mounted thereto and reduce the height of the flash memory DIMM. The number of printed circuit board layers may also be reduced, such as by integrating address functions into the memory support ASIC.