Datasheet

Section 19 Flash Memory (0.35-μm F-ZTAT Version)
Rev.6.00 Mar. 18, 2009 Page 713 of 980
REJ09B0050-0600
8. Do not touch the socket adapter or chip during programming.
Touching either of these can cause contact faults and write errors.
9. Apply the reset signal after the SWE, bit is cleared during its operation.
The reset signal is applied at least 100 µs after the SWE bit has been cleared.