Datasheet

Rev.6.00 Sep. 27, 2007 Page xxvi of xxx
REJ09B0220-0600
19.14.5 System Control Register 2 (SYSCR2).................................................................806
19.14.6 RAM Emulation Register (RAMER)...................................................................807
19.15 On-Board Programming Modes........................................................................................809
19.15.1 Boot Mode ...........................................................................................................809
19.15.2 User Program Mode.............................................................................................815
19.16 Programming/Erasing Flash Memory...............................................................................817
19.16.1 Program Mode .....................................................................................................817
19.16.2 Program-Verify Mode..........................................................................................818
19.16.3 Erase Mode ..........................................................................................................820
19.16.4 Erase-Verify Mode...............................................................................................820
19.17 Flash Memory Protection..................................................................................................822
19.17.1 Hardware Protection ............................................................................................822
19.17.2 Software Protection..............................................................................................822
19.17.3 Error Protection....................................................................................................823
19.18 Flash Memory Emulation in RAM ...................................................................................825
19.18.1 Emulation in RAM...............................................................................................825
19.18.2 RAM Overlap ......................................................................................................826
19.19 Interrupt Handling when Programming/Erasing Flash Memory.......................................827
19.20 Flash Memory PROM Mode.............................................................................................828
19.20.1 PROM Mode Setting............................................................................................828
19.20.2 Socket Adapters and Memory Map......................................................................829
19.20.3 PROM Mode Operation.......................................................................................831
19.20.4 Memory Read Mode ............................................................................................832
19.20.5 Auto-Program Mode ............................................................................................836
19.20.6 Auto-Erase Mode.................................................................................................838
19.20.7 Status Read Mode ................................................................................................840
19.20.8 Status Polling.......................................................................................................841
19.20.9 PROM Mode Transition Time.............................................................................842
19.20.10 Notes on Memory Programming........................................................................843
19.21 Flash Memory Programming and Erasing Precautions.....................................................843
19.22 Overview of Flash Memory (H8S/2326 F-ZTAT)............................................................849
19.22.1 Features................................................................................................................849
19.22.2 Overview..............................................................................................................850
19.22.3 Flash Memory Operating Modes .........................................................................851
19.22.4 On-Board Programming Modes...........................................................................852
19.22.5 Flash Memory Emulation in RAM ......................................................................854
19.22.6 Differences between Boot Mode and User Program Mode .................................855
19.22.7 Block Configuration.............................................................................................856
19.22.8 Pin Configuration.................................................................................................857
19.22.9 Register Configuration.........................................................................................858