Figure 15.28 Sample Transmission Flowchart - Renesas H8S Series Hardware Manual
16-bit single-chip microcomputer
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Also See for H8S Series:
- Hardware manual (1047 pages) ,
- User manual (38 pages) ,
- User manual (31 pages)
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Start
Initialization
Start transmission
ERS = 0 ?
Yes
No
TEND = 1 ?
Yes
Write data to TDR and clear
TDRE flag in SSR to 0
No
All data transmitted?
Yes
ERS = 0 ?
Yes
No
TEND = 1 ?
Yes
Clear TE bit in SCR to 0
End
Figure 15.28 Sample Transmission Flowchart
Section 15 Serial Communication Interface (SCI, IrDA)
No
Error processing
No
Error processing
Rev. 3.00 Jul. 14, 2005 Page 487 of 986
REJ09B0098-0300
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