R0K572030S000BE Renesas Electronics America, R0K572030S000BE Datasheet - Page 769

• Manufacturer Part Number: R0K572030S000BE
• Description: KIT DEV FOR SH7203
• Manufacturer: Renesas Electronics America
• Series: Renesas Starter Kits (RSK)r
• Type: MCUr

Specifications of R0K572030S000BE

• Contents: CPU Board, LCD Module, E10A-Lite Emulator, Cable, QuickStart Guide and CD-ROM
• Silicon Manufacturer: Renesas
• Kit Contents: Board
• Silicon Family Name: SH7203
• Silicon Core Number: R5S72030W200FP
• Tool / Board Applications: General Purpose MCU, MPU, DSP, DSC
• Mcu Supported Families: SH7203
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• For Use With/related Products: SH7203
• Lead Free Status / Rohs Status: Compliant

Bit
7
Bit Name
ER
Initial
Value
0
R/W
R/(W)* Receive Error
Section 15 Serial Communication Interface with FIFO (SCIF)
Description
Indicates the occurrence of a framing error, or of a
parity error when receiving data that includes parity.*
0: Receiving is in progress or has ended normally
[Clearing conditions]
•
•
1: A framing error or parity error has occurred.
[Setting conditions]
•
•
Notes: 1. Clearing the RE bit to 0 in SCSCR does
ER is cleared to 0 a power-on reset
ER is cleared to 0 when the chip is when 0 is
written after 1 is read from ER
ER is set to 1 when the stop bit is 0 after checking
whether or not the last stop bit of the received
data is 1 at the end of one data receive
operation*
ER is set to 1 when the total number of 1s in the
receive data plus parity bit does not match the
even/odd parity specified by the O/E bit in SCSMR
2. In two stop bits mode, only the first stop
not affect the ER bit, which retains its
previous value. Even if a receive error
occurs, the receive data is transferred to
SCFRDR and the receive operation is
continued. Whether or not the data read
from SCFRDR includes a receive error
can be detected by the FER and PER bits
in SCFSR.
bit is checked; the second stop bit is not
checked.
2
Rev. 3.00 Sep. 28, 2009 Page 737 of 1650
REJ09B0313-0300
1