UPD78F0890GK(A)-GAJ-AX NEC, UPD78F0890GK(A)-GAJ-AX Datasheet - Page 516

• Manufacturer Part Number: UPD78F0890GK(A)-GAJ-AX
• Description: 8BIT MCU, 128K FLASH, 7K RAM, LQFP
• Manufacturer: NEC

Specifications of UPD78F0890GK(A)-GAJ-AX

• Controller Family/series: UPD78F
• No. Of I/o's: 55
• Ram Memory Size: 7KB
• Cpu Speed: 20MHz
• No. Of Timers: 10
• No. Of Pwm: RoHS Compliant
• Core Size: 8bit
• Program Memory Size: 128KB
• Oscillator Type: External, Internal

516
Caution Before the CPU is set in the CPU standby mode, please check the CAN sleep mode or not.
However, after check of the CAN sleep mode, until the CPU is set in the CPU standby mode, the
CAN sleep mode may be cancelled by wakeup from CAN bus.
Figure 16-61. Setting CPU Standby (from CAN Sleep Mode)
CHAPTER 16 CAN CONTROLLER
Set CPU standby mode
User’s Manual U17554EJ4V0UD
Set PSMODE0 bit
CAN sleep mode
PSMODE0 = 1?
START
END
END
Yes
No