I thought the memory requirement and performance of yaffs is excellent for embedded application. but still I want to reduce required memory size by double the chunk size. Is it possible? if possible, would you tell me how to double the chunk size? Looking forward to your kind responses, Kyle S. Shim --------------------------------------------------------------------------------------- This mailing list is hosted by Toby Churchill open software (www.toby-churchill.org). If mailing list membership is no longer wanted you can remove yourself from the list by sending an email to yaffs-request@toby-churchill.org with the text "unsubscribe" (without the quotes) as the subject.