NEC 78K0 Series User Manual page 372

T D6
X
INTST6
Data (n − 1)
TXB6
TXS6
TXBF6
TXSF6
POWER6 or TXE6
Remark T D6:
X
INTST6:
TXB6:
TXS6:
ASIF6:
TXBF6:
TXSF6:
POWER6: Bit 7 of asynchronous serial interface operation mode register (ASIM6)
TXE6:
372
CHAPTER 15 SERIAL INTERFACE UART6
Figure 15-18. Timing of Ending Continuous Transmission
Data (n − 1)
Start
Stop
Data (n − 1)
T D6 pin (output)
X
Interrupt request signal
Transmit buffer register 6
Transmit shift register 6
Asynchronous serial interface transmission status register 6
Bit 1 of ASIF6
Bit 0 of ASIF6
Bit 6 of asynchronous serial interface operation mode register (ASIM6)
Preliminary User's Manual U17260EJ3V1UD
Start
Parity Data (n)
Stop
Data (n)
Data (n)
Parity Stop
FF