UPD78F0890GK(A)-GAJ-AX NEC, UPD78F0890GK(A)-GAJ-AX Datasheet - Page 504

• 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

transmission of an ABT message buffer was aborted.
504
Figure 16-49 shows the processing not to skip resumption of transmitting a message that was stopped when
Cautions 1. Do not set any transmission requests while ABT transmission abort processing is in
Figure 16-49. ABT Transmission Abort Processing (Normal Operation Mode with ABT)
2. Make a CAN sleep mode/CAN stop mode transition request after ABTTRG bit is
progress.
cleared (after ABT mode is aborted) following the procedure shown in Figure 16-49
or 16-50. When clearing a transmission request in an area other than the ABT area,
follow the procedure shown in Figure 16-47.
CHAPTER 16 CAN CONTROLLER
Clear TRQ bit of message
buffer whose transmission
was aborted
User’s Manual U17554EJ4V0UD
Clear ABTTRG bit
Transmission start
Set ABTCLR bit
ABTTRG = 0?
Transmit abort
TSTAT = 0?
START
END
Yes
Yes
Yes
No
No
No