Z8F1601 Datasheet, PDF (158/246 Pages) Zilog, Inc. – Z8 Encore Microcontrollers with Flash Memory and 10-Bit A/D Converter

Z8F640x/Z8F480x/Z8F320x/Z8F240x/Z8F160x
Z8 Encore!^®
140
Reset
Lock State 0
Write FCTL
No
73H
Yes
Lock State 1
Write FCTL
No
8CH
Yes
Unlocked.
Program/Erase
Enabled
Byte Program
Write FCTL
Yes
63H
Mass Erase
No
Yes
95H
Page Erase
No
Figure 85. Flash Controller Operation Flow Chart
PS017610-0404
Flash Memory