upd78f0103hmca1-5a4-a Renesas Electronics Corporation., upd78f0103hmca1-5a4-a Datasheet - Page 248

• Manufacturer Part Number: upd78f0103hmca1-5a4-a
• Description: 8-bit Single-chip Microcontrollers
• Manufacturer: Renesas Electronics Corporation.

248
INTST6
TXBF6
TXSF6
TXB6
TXS6
T
Figure 12-17 shows the timing of starting continuous transmission, and Figure 12-18 shows the timing of
ending continuous transmission.
Note When ASIF6 is read, there is a period in which TXBF6 and TXSF6 = 1, 1. Therefore, judge whether
Remark T
X
D6
writing is enabled using only the TXBF6 bit.
INTST6: Interrupt request signal
TXB6:
TXS6:
ASIF6:
TXBF6: Bit 1 of ASIF6
TXSF6: Bit 0 of ASIF6
X
FF
FF
D6:
Figure 12-17. Timing of Starting Continuous Transmission
Asynchronous serial interface transmission status register 6
T
Transmit buffer register 6
Transmit shift register 6
X
D6 pin (output)
Note
Start
Data (1)
CHAPTER 12 SERIAL INTERFACE UART6
Data (1)
Data (1)
User’s Manual U16846EJ3V0UD
Data (2)
Parity
Stop
Start
Data (2)
Data (2)
Data (3)
Parity
Stop
Data (3)
Start