NEC PD703114 User Manual page 421

Figure 10-4. Asynchronous Serial Interface Transmission Completion Interrupt Timing
TXD0 (output)
INTST0 (output)
TXD0 (output)
INTST0 (output)
CHAPTER 10 SERIAL INTERFACE FUNCTION
(a) Stop bit length: 1
Start
D0 D1 D2
(b) Stop bit length: 2
Start D0 D1 D2
User's Manual U15195EJ5V0UD
D6 D7 Parity
Stop
Stop
Parity
D6 D7
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