TMPM382FSFG Toshiba, TMPM382FSFG Datasheet - Page 569

• Manufacturer Part Number: TMPM382FSFG
• Manufacturer: Toshiba

Specifications of TMPM382FSFG

• Product Summaries: Summary
• Lead Free: Yes
• Rohs Compatible Product(s): Available
• Rom (kbytes): 64K
• Rom Type: Flash
• Ram (kbytes): 8K
• Number Of Pins: 64
• Package: QFP(14x14)
• Vcc: 5V
• Cpu Mhz: 40
• Ssp (ch) Spi: 1
• I2c/sio (ch): 1
• Uart/sio (ch): 3
• Usb: -
• Can: -
• Ethernet: -
• External Bus Interface: N
• Cs/wait Controller (ch): -
• Dma Controller: 2
• 10-bit Da Converter: -
• 10-bit Ad Converter: -
• 12-bit Ad Converter: 10
• 16-bit Timer / Counter: 6
• Motor / Igbt Control: Y
• Real Time Clock: 1
• Watchdog Timer: Y
• Osc Freq Detect: Y
• Clock Gear: Y
• Low-power Hold Function: -
• Remote Control Interface: Y
• Hardware Cec Controller: -
• Comparators: -
• Low-voltage Detector: Y
• Etm Hardware Trace: 2-bit

23 Flash Memory Operation
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
mode. After
(Step-5)
(Step-6)
RESET
to “0” to reset the TMPM380/382. Upon reset, the on-chip flash memory is put in Normal
RESET
(a)
(b) Programming routine
(c) Copy routine
(a)
(b) Programming routine
(c) Copy routine
(TMPM380/382)
is released, the CPU will start executing the new application program code.
(TMPM380/382)
Flash memory
Flash memory
[Reset procedure]
Mode judgment routine
[Reset procedure]
Mode judgment routine
New Application
New application
Program Code
program code
TMPM380/M382 - 8 / 54 -
(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
TMPM380/M382