Panasonic MN101C77C, F77G user manual Uart Serial Interface Functions

Chapter 11 Serial Interface 0, 1

11-3-5 UART Serial Interface

Serial 0, 1 can be used for duplex UART communication. Table 11-3-17 shows UART serial interface functions.

Table 11-3-17 UART Serial Interface Functions

	Serial Interface 0		Serial Interface 1
Communication style	UART(duplex)
Interrupt	SC0TIRQ(transmission)		SC1TIRQ(transmission)
	SC0RIRQ(reception)		SC1RIRQ(reception)
Used pins	TXD0(output, input)		TXD1(output, input)
	RXD0(input)		RXD1(input)
Specification the first		MSB / LSB
transfer bit
Selection of parity bit
		0 parity
Parity bit control		1 parity
		odd parity
		even parity
	7 bits + 1 stop
Frame selection	7 bits + 2 stops
	8 bits + 1 stop
	8 bits + 2 stops
Continuous operation
Continuous operation
(with ATC)
		300 kbps
Maximum transfer rate	(Standard 300 bps to 38.4 kbps)
	(with baud rate timer)

XI - 42 Operation