upd70f3402 Renesas Electronics Corporation., upd70f3402 Datasheet - Page 419

• Manufacturer Part Number: upd70f3402
• Description: 32-/16-bit Single-chip Microcontroller With Can Interface
• Manufacturer: Renesas Electronics Corporation.

INTUAnT
Transmit
shift
register
UATTXD
UAnTX
UAnTSF
TXDAn
UAnTX
Transmit
shift
register
INTUAnT
UAnTSF
Parity
Figure 12-12: Timing of Continuous Transmission Operation
Chapter 12 Asynchronous Serial Interface A (UARTA)
Data (n-1)
Stop
Start
Data (1)
User’s Manual U16702EE3V2UD00
Start
Data (1)
Data (1)
Data (n-1)
Data (n-1)
(a) Start of transfer
(b) End of transfer
Parity
UAnPWR or UAnTXE
Parity
Data (2)
Stop
Stop
Data (n)
Start
Start
Data (2)
Data (n)
Data (n)
Data (2)
Parity
Data (3)
Parity
Stop
Stop
Start
FF
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