h8s-2158 Renesas Electronics Corporation., h8s-2158 Datasheet - Page 504

• Manufacturer Part Number: h8s-2158
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2100 Series
• Manufacturer: Renesas Electronics Corporation.

Section 16 Serial Communication Interface (SCI, IrDA, and CRC)
Rev. 3.00 Jan 25, 2006 page 452 of 872
REJ09B0286-0300
No
No
No
Figure 16.31 Sample Transmission Flowchart
Write data to TDR and clear
TDRE flag in SSR to 0
Clear TE bit in SCR to 0
All data transmitted?
Start transmission
Initialization
TEND = 1 ?
TEND = 1 ?
ERS = 0 ?
ERS = 0 ?
Start
End
Yes
Yes
Yes
Yes
Yes
No
No
Error processing
Error processing