Cross page management to avoid NAND physical page size limitation

A system for writing data to non-volatile computer storage, comprising:

• an intermediate storage configured to receive a logical page of data and store the logical page of data;
• a processor coupled to the intermediate storage and configured to:
• read a first portion of the logical page from the intermediate storage;
• read a second portion of the logical page from the intermediate storage;
• and
• write the first portion of the logical page to a first physical page in the non-volatile computer storage and write the second portion of the logical page to a second physical page in the non-volatile computer storage, wherein the non-volatile computer storage includes two or more NAND flash devices, and wherein the writing of the first portion of the logical page and the writing of the second portion of the logical page are performed in parallel to two NAND flash devices;
• and
• a memory coupled to the processor and configured to provide the processor with instructions.

A method of reading data from non-volatile computer storage, comprising:

• reading a first portion of a logical page from a first physical page in the non-volatile computer storage, reading a second portion of the logical page from a second physical page in the non-volatile computer storage, wherein the non-volatile computer storage includes two or more NAND flash devices, and wherein the reading of the first portion of the logical page and the reading of the second portion of the logical page are performed in parallel, and wherein the first portion is read from a first NAND flash device and the second portion is read from a second NAND flash device;
• writing the first portion of the logical page in an intermediate storage;
• writing the second portion of the logical page in the intermediate storage;
• and
• concatenating the first portion and the second portion of the logical page to form the logical page.

A system for reading data from non-volatile computer storage, comprising:

• an intermediate storage;
• a processor coupled to the intermediate storage and configured to:
• read a first portion of a logical page from a first physical page in the non-volatile computer storage, read a second portion of the logical page from a second physical page in the non-volatile computer storage, wherein the non-volatile computer storage includes two or more NAND flash devices, and wherein the reading of the first portion of the logical page and the reading of the second portion of the logical page are performed in parallel, and wherein the first portion is read from a first NAND flash device and the second portion is read from a second NAND flash device;
• write the first portion of the logical page in the intermediate storage;
• write the second portion of the logical page in the intermediate storage;
• and
• concatenate the first portion and the second portion of the logical page to form the logical page;
• and
• a memory coupled with the processor and configured to provide the processor with instructions.