R0K572030S000BE Renesas Electronics America, R0K572030S000BE Datasheet - Page 881

• 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

17.3.6
SAR is an 8-bit readable/writable register that selects the communications format and sets the
slave address. In slave mode with the I
upper seven bits of the first frame received after a start condition, this module operates as the slave
device.
17.3.7
ICDRT is an 8-bit readable/writable register that stores the transmit data. When ICDRT detects the
space in the shift register (ICDRS), it transfers the transmit data which is written in ICDRT to
ICDRS and starts transferring data. If the next transfer data is written to ICDRT while transferring
data of ICDRS, continuous transfer is possible.
Bit
7 to 1
0
Slave Address Register (SAR)
I
2
Bit Name
SVA[6:0]
FS
C Bus Transmit Data Register (ICDRT)
Initial value:
Initial value:
R/W:
R/W:
Initial
Value
0000000
0
Bit:
Bit:
R/W
R/W
7
0
7
1
R/W
R/W
R/W
R/W
R/W
2
C bus format, if the upper seven bits of SAR match the
6
0
6
1
R/W
R/W
5
0
5
1
Description
Slave Address
These bits set a unique address in these bits,
differing form the addresses of other slave devices
connected to the I
Format Select
0: I
1: Clocked synchronous serial format is selected
SVA[6:0]
2
R/W
R/W
C bus format is selected
4
0
4
1
R/W
R/W
3
0
3
1
Rev. 3.00 Sep. 28, 2009 Page 849 of 1650
R/W
R/W
2
0
2
1
2
C bus.
Section 17 I
R/W
R/W
1
0
1
1
R/W
R/W
FS
0
0
0
1
2
C Bus Interface 3 (IIC3)
REJ09B0313-0300