tmp19a61f10xbg TOSHIBA Semiconductor CORPORATION, tmp19a61f10xbg Datasheet - Page 513

• Manufacturer Part Number: tmp19a61f10xbg
• Description: 32-bit Tx System Risc Tx19 Family
• Manufacturer: TOSHIBA Semiconductor CORPORATION

Continue executing the flash programming routine to download new program code from the host
controller and program it into the erased flash block. Once programming is complete, turn on the
protection of that flash block.
Set RESET to “0” to reset the TMP19A61. Upon reset, the on-chip flash memory is put in Normal mode.
After RESET is released, the CPU will start executing the new application program code.
(Step-5)
(Step-6)
(TMP19A61)
(a)
(b)
(c) Copy Routine
(a)
(b)
(c) Copy Routine
(TMP19A61)
Flash memory
Flash memory
[Reset Procedure]
[Reset Procedure]
Mode Judgment Routine
Mode judgment routine
Programming Routine
Programming Routine
New Application
New Application
Program Code
Program Code
TMP19A61 (rev1.0) 22-512
(b) 書き替えルーチン
(b)
Programming routine
(I/O)
(I/O)
(Host)
(Host)
RAM
RAM
New Application
Program Code
Set to normal mode
0 → 1 RESET
TMP19A61