h8s-2161b Renesas Electronics Corporation., h8s-2161b Datasheet - Page 464

• Manufacturer Part Number: h8s-2161b
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2100 Series
• Manufacturer: Renesas Electronics Corporation.

Section 15 Serial Communication Interface (SCI and IrDA)
Rev. 3.00 Mar 21, 2006 page 410 of 788
REJ09B0300-0300
Make transition to software standby mode etc.
Figure 15.27 Sample Flowchart for Mode Transition during Reception
Cancel software standby mode etc.
Read receive data in RDR
Change operating mode?
Read RDRF flag in SSR
Start reception
Initialization
Reception
RDRF = 1
Yes
Yes
RE = 0
No
No
RE = 1
[1]
[2]
[1] Data being received will be invalid.
[2] Module stop, watch, sub-active, and sub-
sleep modes are included.