tmp89fm82t TOSHIBA Semiconductor CORPORATION, tmp89fm82t Datasheet - Page 15

• Manufacturer Part Number: tmp89fm82t
• Description: 8 Bit Microcontroller
• Manufacturer: TOSHIBA Semiconductor CORPORATION

23. On-chip Debug Function (OCD)
24. Input/Output Circuit
25. Electrical Characteristics
22.13 Flowchart...........................................................................................................................413
22.14 AC Characteristics (UART)..............................................................................................414
23.1 Features................................................................................................................................419
23.2 Control Pins.........................................................................................................................419
23.3 How to Connect the On-chip Debug Emulator to a Target System....................................420
23.4 Security................................................................................................................................420
24.1 Control Pins.........................................................................................................................421
25.1 Absolute Maximum Ratings ...............................................................................................423
25.2 Operating Conditions...........................................................................................................424
25.3 DC Characteristics ..............................................................................................................427
25.4 AD Conversion Characteristics ..........................................................................................430
25.5 Power-on Reset Circuit Characteristics...............................................................................432
25.6 Voltage Detecting Circuit Characteristics...........................................................................433
25.7 AC Characteristics...............................................................................................................434
25.8 Flash Characteristics ...........................................................................................................435
25.9 Oscillating Condition...........................................................................................................436
25.10 Handling Precaution..........................................................................................................437
25.11 Revision History................................................................................................................438
22.12.1
22.12.2
22.12.3
22.12.4
22.14.1
22.14.2
22.14.3
22.14.4
22.14.5
22.14.6
22.14.7
22.14.8
22.14.9
22.14.10
25.2.1
25.2.2
25.2.3
25.7.1
25.7.2
25.7.3
25.8.1
22.12.1.1
22.12.1.2
22.12.1.3
22.12.1.4
22.12.2.1
22.12.2.2
MCU mode (Flash Programming or erasing)................................................................................................................424
MCU mode (Except Flash Programming or erasing)....................................................................................................425
Serial PROM mode........................................................................................................................................................426
MCU mode (Flash programming or erasing)................................................................................................................434
MCU mode (Except Flash Programming or erasing)....................................................................................................435
Serial PROM mode........................................................................................................................................................435
Write characteristics......................................................................................................................................................435
Passwords.....................................................................................................................................................................405
Security program..........................................................................................................................................................409
Option codes................................................................................................................................................................410
Recommended settings................................................................................................................................................412
Reset timing.................................................................................................................................................................415
Flash memory erase command (0xF0).........................................................................................................................415
Flash memory write command (0x30).........................................................................................................................416
Flash memory read command (0x40)..........................................................................................................................416
RAM loader command (0x60).....................................................................................................................................417
Flash memory SUM output command (0x90).............................................................................................................417
Product ID code output command (0xC0)...................................................................................................................417
Flash memory status output command (0xC3)............................................................................................................418
Mask ROM emulation setting command (0xD0)........................................................................................................418
Flash memory security setting command (0xFA)......................................................................................................418
How a password can be specified
Password structure
Password setting, cancellation and authentication
Password values and setting range
How the security program functions
Enabling or disabling the security program
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