R0K572011S000BE Renesas Electronics America, R0K572011S000BE Datasheet - Page 775

• Manufacturer Part Number: R0K572011S000BE
• Description: KIT STARTER FOR SH7201
• Manufacturer: Renesas Electronics America
• Series: Renesas Starter Kits (RSK)r
• Type: MCUr

Specifications of R0K572011S000BE

• Contents: CPU Board, LCD Display Module, E8 Emulator, Cable, QuickStart Guide and CD-ROM
• For Use With/related Products: SH7201
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

SH7201 Group
17.3.10 NF2CYC Register (NF2CYC)
NF2CYC is an 8-bit readable/writable register that selects the range of the noise filtering for the
SCL and SDA pins. For details of the noise filter, see section 17.4.7, Noise Filter.
NF2CYC is initialized to H'02 by a power-on reset or in deep standby mode.
R01UH0026EJ0300 Rev. 3.00
Sep 24, 2010
Bit
7 to 2
1
0
Bit Name
⎯
⎯
NF2CYC
Initial value:
Initial
Value
All 0
1
0
R/W:
Bit:
—
R
7
0
R/W
R
R
R/W
—
R
6
0
Description
Reserved
These bits are always read as 0. The write value should
always be 0.
Reserved
This bit is always read as 0. The write value should
always be 1.
Noise Filtering Range Select
0: The noise less than one cycle of the peripheral clock
1: The noise less than two cycles of the peripheral clock
—
R
can be filtered out
can be filtered out
5
0
—
R
0
4
—
R
3
0
—
R
2
0
—
R
1
1
Section 17 I
R/W
CYC
NF2
0
0
2
C Bus Interface 3 (IIC3)
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