Panasonic MN101C77C, F77G user manual „Trasnmission Timing

Chapter 11 Serial Interface 0, 1

„Trasnmission Timing

	(at master)
	Tmax=T
(at master)	(at slave)
Tmax=2.5 T T	Tmax=2 T

Clock (SBT pin)

Output data (White SBO pin)

Transfer bit counter 0 1 2 3 4 5 6 7

SCnTBSY

∆

(Write data to TXBUFn) Interrupt

(SCnTIRQ)

Figure 11-3-5 Transmission Timing (falling edge, start condition is enabled)

		(at master)
		Tmax=T
(at master)			(at slave)
Tmax=1.5 T	T		Tmax=2T

Clock (SBT pin)

Output data (SBOpin)

Transfer bit counter 0 1 2 3 4 5 6 7

SCnTBSY

∆

(Write data to TXBUFn) Interrupt

(SCnTIRQ)

Figure 11-3-6 Transmission Timing (falling edge, start condition is disabled)

XI - 28 Operation