Datasheet

ManualsBrandsRENESAS ManualsMicrocontrollers, Microprocessors & QuartzesEmbedded microcontroller TQFP 120 (14x14) 16-Bit 25 MHz I/O number 73

Appendix B Internal I/O Register

R01UH0166EJ0600 Rev. 6.00 Page 1325 of 1434

Mar 02, 2011

H8S/2633 Group, H8S/2633 F-ZTAT

TM

,

H8S/2633R F-ZTAT

TM

, H8S/2695

ICDR0—I

2

C Bus Data Register

ICDR1—I

2

C Bus Data Register

H'FF7E

H'FF86

IIC0

IIC1

(These functions are not available in the H8S/2695.)

7

ICDR7

—

R/W

6

ICDR6

—

R/W

5

ICDR5

—

R/W

4

ICDR4

—

R/W

3

ICDR3

—

R/W

0

ICDR0

—

R/W

2

ICDR2

—

R/W

1

ICDR1

—

R/W

7

ICDRR7

—

R

6

ICDRR6

—

R

5

ICDRR5

—

R

4

ICDRR4

—

R

3

ICDRR3

—

R

0

ICDRR0

—

R

2

ICDRR2

—

R

1

ICDRR1

—

R

ICDRR

Bit

Initial value

R/W

:

:

:

Bit

Initial value

R/W

:

:

:

7

ICDRS7

—

—

6

ICDRS6

—

—

5

ICDRS5

—

—

4

ICDRS4

—

—

3

ICDRS3

—

—

0

ICDRS0

—

—

2

ICDRS2

—

—

1

ICDRS1

—

—

ICDRS

Bit

Initial value

R/W

:

:

:

7

ICDRT7

—

W

6

ICDRT6

—

W

5

ICDRT5

—

W

4

ICDRT4

—

W

3

ICDRT3

—

W

0

ICDRT0

—

W

2

ICDRT2

—

W

1

ICDRT1

—

W

ICDRT

Bit

Initial value

R/W

:

:

:

—

RDRF

0

—

—

TDRE

0

—

TDRE, RDRF (internal flag)

Bit

Initial value

R/W

:

:

:

SARX0—2nd Slave Address Register

SARX1—2nd Slave Address Register

H'FF7E

H'FF86

IIC0

IIC1

(These functions are not available in the H8S/2695.)

7

SVAX6

0

R/W

6

SVAX5

0

R/W

5

SVAX4

0

R/W

4

SVAX3

0

R/W

3

SVAX2

0

R/W

0

FSX

1

R/W

2

SVAX1

0

R/W

1

SVAX0

0

R/W

2nd slave address Format select X

Bit

Initial value

R/W

:

:

: