h8s-2172 Renesas Electronics Corporation., h8s-2172 Datasheet - Page 118

• Manufacturer Part Number: h8s-2172
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family H8s-2100 Series
• Manufacturer: Renesas Electronics Corporation.

6.3
Register Descriptions
The bus controller has the following registers.
• Access control register (ACSCR)
• CS assertion period control register (CSACR)
• Wait control register (WTCR)
• Bus control register (BCR)
• Read strobe timing control register (RDNCR)
• DRAM control register (DRAMCR)
• DRAM access control register (DRACCR)
• Refresh control register (REFCR)
• Refresh timer counter (RTCNT)
• Refresh time constant register (RTCOR)
Rev. 2.00, 03/04, page 86 of 534