Xii - 14 – Panasonic MN101C77C User Manual

Page 400

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Chapter 12 Serial Interface 3

Operation

XII - 14

T

Clock
(SBT3 pin)

Output data
(SBO3 pin)

SC3BSY

Interrupt
(SC3IRQ)

Transfer bit counter

1

0

2

3

4

5

6

7

at master
Tmax=2.5 T

at slave
Tmax=1.5 T

(Write data to SC3TRB)

T

Clock
(SBT3 pin)

Output data
(SBO3 pin)

SC3BSY

Interrupt
(SC3IRQ)

Transfer bit counter

1

0

2

3

4

5

6

7

(Write data to SC3TRB)

at master
Tmax=1.5 T

at slave
Tmax=1.5 T

Figure 12-3-2 Transmission Timing (Falling edge, Enable Start Condition)

Figure 12-3-3 Transmission Timing (Falling edge, Disable Start Condition)

„

Transmission Timing

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