Manual

High-Speed Microcontroller User’s Guide
Rev: 062210 8 of 176
LIST OF TABLES
Table 4-A. DS80C310 SFR Locations......................................................................................................17
Table 4-B. DS80C310 SFR Reset Values................................................................................................18
Table 4-C. DS80C320/DS80C323 SFR Locations ...................................................................................19
Table 4-D. DS80C320/DS80C323 SFR Reset Values .............................................................................20
Table 4-E. DS83C520/DS87C520 SFR Locations ...................................................................................21
Table 4-F. DS83C520/DS87C520 SFR Reset Values .............................................................................22
Table 4-G. DS87C530 SFR Locations .....................................................................................................23
Table 4-H. DS87C530 SFR Reset Values................................................................................................24
Table 4-I. Instructions That Affect Flag Settings.......................................................................................62
Table 5-A. Instruction Timing Comparison ...............................................................................................72
Table 5-B. Instruction Speed Summary....................................................................................................75
Table 6-A. Data Memory Access Control .................................................................................................77
Table 6-B. ROMSIZE Register Settings ...................................................................................................78
Table 6-C. Data Memory Cycle Stretch Values........................................................................................85
Table 7-A. Pin States in Power-Saving Modes.........................................................................................94
Table 7-B. Crystal vs. MIPS Comparison .................................................................................................95
Table 7-C. Power Management and Status Bit Summary........................................................................96
Table 7-D. Effect of Clock Modes on Timer Operation.............................................................................98
Table 7-E. Clock Control and Status Bit Summary.................................................................................100
Table 8-A. No-Battery Reset Default ......................................................................................................103
Table 9-A. Interrupt Summary ................................................................................................................105
Table 12-A. Serial I/O Modes .................................................................................................................137
Table 14-A. Real-Time Clock Control and Status Bit Summary .............................................................156
Table 15-A. Suggested Batteries for the DS87C530..............................................................................161
Table 15-B. Battery-Backed SFRs .........................................................................................................162
Table 18-A. Product Feature Matrix .......................................................................................................175