NEC 78014Y Series User Manual page 429

8-bit single-chip microcontrollers
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CHAPTER 17 SERIAL INTERFACE CHANNEL 1
Figure 17-9. Buffer RAM Operation in 6-Byte Transmission/Reception
(in Basic Transmit/Receive Mode) (2/2)
(b) 4th byte transmission/reception point
FADFH
Receive data 1 (R1)
FAC5H
Receive data 2 (R2)
Receive data 3 (R3)
Transmit data 4 (R4)
Transmit data 5 (R5)
Transmit data 6 (R6)
FAC0H
(c) Completion of transmission/reception
FADFH
Receive data 1 (R1)
FAC5H
Receive data 2 (R2)
Receive data 3 (R3)
Receive data 4 (R4)
Receive data 5 (R5)
Receive data 6 (R6)
FAC0H
Receive data 4 (R4)
SIO1
2
ADTP
–1
0
CSIIF1
SIO1
0
ADTP
1
CSIIF1
429

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