Buffer Ram Operation In 6-Byte Transmission (In Basic Transmit Mode) - NEC PD78076 User Manual

CHAPTER 19 SERIAL INTERFACE CHANNEL 1
Figure 19-13. Buffer RAM Operation in 6-byte Transmission
(in Basic Transmit Mode) (2/2)
(b) 4th byte transmission point
FADFH
Transmit data 1 (T1)
FAC5H
Transmit data 2 (T2)
Transmit data 3 (T3)
Transmit data 4 (T4)
Transmit data 5 (T5)
FAC0H Transmit data 6 (T6)
(c) Completion of transmission/reception
FADFH
FAC5H Transmit data 1 (T1)
Transmit data 2 (T2)
Transmit data 3 (T3)
Transmit data 4 (T4)
Transmit data 5 (T5)
FAC0H Transmit data 6 (T6)
SIO1
2 ADTP
–1
0 CSIIF1
SIO1
0 ADTP
1 CSIIF1
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