h8s-2158 Renesas Electronics Corporation., h8s-2158 Datasheet - Page 452

• 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 400 of 872
REJ09B0286-0300
Bit
5
4
3
2
Bit Name
ORER
FER
PER
TEND
Initial Value
0
0
0
1
R/W
R/(W) *
R/(W) *
R/(W) *
R
Description
Overrun Error
[Setting condition]
[Clearing condition]
Framing Error
[Setting condition]
[Clearing condition]
In 2-stop-bit mode, only the first stop bit is
checked.
Parity Error
[Setting condition]
[Clearing condition]
Transmit End
[Setting conditions]
[Clearing conditions]
When the next serial reception is completed
while RDRF = 1
When 0 is written to ORER after reading
ORER = 1
When the stop bit is 0
When 0 is written to FER after reading FER =
1
When a parity error is detected during
reception
When 0 is written to PER after reading PER =
1
When the TE bit in SCR is 0
When TDRE = 1 at transmission of the last bit
of a 1-byte serial transmit character
When 0 is written to TDRE after reading TDRE
= 1
When a TXI interrupt request is issued
allowing DTC to write data to TDR
When RFU is activated by TDRE = 1 allowing
data to be written to TDR (only for SCI_0 and
SCI_2)