Datasheet

Section 26 Electrical Characteristics
Page 1322 of 1408 R01UH0309EJ0500 Rev. 5.00
Sep 24, 2012
H8S/2456, H8S/2456R, H8S/2454 Group
*1. Determination of the number of times the programming/erase operation.
Number of times the programming/erase performed in each block.
When the number of times the programming/erase is n times (n = 100), data can be erased n times
in each block.
For example, if 4 bytes programming is done 1024 times, each at a different address in a 4-kbyte
per block, and then the block is erased, number of times the programming/erase can be one time.
However, programming cannot be done multiple times in the block (overwriting is prohibited).
*2. Number of times that ensures all the electrical characteristics