UPD78F1154GK-GAK-AX NEC, UPD78F1154GK-GAK-AX Datasheet - Page 66

• Manufacturer Part Number: UPD78F1154GK-GAK-AX
• Description: 16BIT MCU, 128K FLASH, 8K RAM, SMD
• Manufacturer: NEC

Specifications of UPD78F1154GK-GAK-AX

• Controller Family/series: UPD78F
• No. Of I/o's: 70
• Ram Memory Size: 8192Byte
• Cpu Speed: 20MHz
• No. Of Timers: 9
• No. Of: RoHS Compliant
• Core Size: 16bit
• Program Memory Size: 128KB
• Oscillator Type: External, Internal

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10. RESET FUNCTION
The microcontroller is reset in the following five ways
• External reset input via RESET pin
• Internal reset by watchdog timer program loop detection
• Internal reset by comparison of supply voltage and detection voltage of power-on-clear (POC) circuit
• Internal reset by comparison of supply voltage and detection voltage of low-power-supply detector (LVI)
• Internal reset by execution of illegal instruction
Note
The illegal instruction is generated when instruction code FFH is executed.
Reset by the illegal instruction execution cannot be emulated by the in-circuit emulator or on-chip debug
emulator.
Preliminary Product Information U17892EJ2V0PM
Note
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78K0R/KF3