R0K572030S000BE Renesas Electronics America, R0K572030S000BE Datasheet - Page 731

• 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

14.3.5
RWKCNT is used for setting/counting day of week section. The count operation is performed by a
carry for each day of the date counter.
The assignable range is from 0 through 6 (practically in BCD), otherwise operation errors occur.
Carry out write processing after stopping the count operation through the setting of the START bit
in RCR2.
Bit
7 to 3
2 to 0
Bit Name
⎯
Day
Day of Week Counter (RWKCNT)
Initial value:
Initial
Value
All 0
Undefined R/W
R/W:
BIt:
R
7
0
-
R/W
R
R
6
0
-
Description
Reserved
These bits are always read as 0. The write value should
Day-of-Week Counting
Day-of-week is indicated with a binary code.
000: Sunday
001: Monday
010: Tuesday
011: Wednesday
100: Thursday
101: Friday
110: Saturday
111: Reserved (setting prohibited)
always be 0.
R
5
0
-
R
4
0
-
R
3
0
-
Rev. 3.00 Sep. 28, 2009 Page 699 of 1650
R/W
2
-
R/W
Day
1
-
Section 14 Realtime Clock (RTC)
R/W
0
-
REJ09B0313-0300