r5s72060w200fpv Renesas Electronics Corporation., r5s72060w200fpv Datasheet - Page 13

• Manufacturer Part Number: r5s72060w200fpv
• Description: 32-bit Risc Microcomputer Superhtm Risc Engine Family / Sh7200 Series
• Manufacturer: Renesas Electronics Corporation.

Section 8 Bus State Controller (BSC)................................................................199
8.1
8.2
8.3
8.4
8.5
8.6
7.4.2
7.4.3
7.4.4
Features.............................................................................................................................. 199
Input/Output Pins ............................................................................................................... 202
Area Overview ................................................................................................................... 204
8.3.1
8.3.2
Register Descriptions ......................................................................................................... 206
8.4.1
8.4.2
8.4.3
8.4.4
8.4.5
8.4.6
8.4.7
8.4.8
8.4.9
8.4.10 Sequence to Write to ACSWR.............................................................................. 264
Operation ........................................................................................................................... 265
8.5.1
8.5.2
8.5.3
8.5.4
8.5.5
8.5.6
8.5.7
8.5.8
8.5.9
8.5.10 Burst MPX-I/O Interface ...................................................................................... 338
8.5.11 Burst ROM (Clocked Synchronous) Interface ...................................................... 343
8.5.12 Wait between Access Cycles ................................................................................ 344
8.5.13 Bus Arbitration ..................................................................................................... 351
8.5.14 Others.................................................................................................................... 353
Usage Notes ....................................................................................................................... 356
8.6.1
8.6.2
8.6.3
Data Array ............................................................................................................ 195
Usage Examples.................................................................................................... 197
Notes ..................................................................................................................... 197
Address Map ......................................................................................................... 204
Data Bus Width and Pin Function Setting in Each Area....................................... 205
Common Control Register (CMNCR) .................................................................. 208
CSn Space Bus Control Register (CSnBCR) (n = 0 to 8) ..................................... 211
CSn Space Wait Control Register (CSnWCR) (n = 0 to 8) .................................. 216
SDRAM Control Register (SDCR)....................................................................... 254
Refresh Timer Control/Status Register (RTCSR)................................................. 258
Refresh Timer Counter (RTCNT)......................................................................... 260
Refresh Time Constant Register (RTCOR) .......................................................... 261
AC Characteristics Switching Register (ACSWR) ............................................... 262
AC Characteristics Switching Key Register (ACKEYR) ..................................... 263
Endian/Access Size and Data Alignment.............................................................. 265
Normal Space Interface......................................................................................... 268
Access Wait Control ............................................................................................. 273
CSn Assert Period Expansion ............................................................................... 275
MPX-I/O Interface................................................................................................ 276
SDRAM Interface ................................................................................................. 280
Burst ROM (Clocked Asynchronous) Interface.................................................... 324
SRAM Interface with Byte Selection.................................................................... 326
PCMCIA Interface................................................................................................ 331
Burst ROM Interface ............................................................................................ 356
PCMCIA I/O Card Interface................................................................................. 356
Burst MPX-I/O Interface ...................................................................................... 356
Rev. 2.00 Dec. 09, 2005 Page xiii of xxiv