YR0K42378FC000BA Renesas Electronics America, YR0K42378FC000BA Datasheet - Page 210

Manufacturer Part Number

YR0K42378FC000BA

KIT EVAL FOR H8S/2378

Manufacturer

Renesas Electronics America

For Use With/related Products

Lead Free Status / RoHS Status

Contains lead / RoHS non-compliant

Section 6 Bus Controller (BSC)

The bus controller has the following registers.

• Bus width control register (ABWCR)

• Access state control register (ASTCR)

• Wait control register AH (WTCRAH)

• Wait control register AL (WTCRAL)

• Wait control register BH (WTCRBH)

• Wait control register BL (WTCRBL)

• Read strobe timing control register (RDNCR)

• CS assertion period control register H (CSACRH)

• CS assertion period control register L (CSACRL)

• Area 0 burst ROM interface control register (BROMCRH)

• Area 1 burst ROM interface control register (BROMCRL)

• Bus control register (BCR)

• DRAM control register (DRAMCR)

• DRAM access control register (DRACCR)

• Refresh control register (REFCR)

• Refresh timer counter (RTCNT)

• Refresh time constant register (RTCOR)

Rev.7.00 Mar. 18, 2009 page 142 of 1136

REJ09B0109-0700