Maxim Integrated 71M6521BE Energy Meter IC Family Software User Manual

Page 9

71M652X Software User’s Guide

Revision 1.7

TERIDIAN Proprietary

9 of 138

Table 5-4: Current Sensing Options ............................................................................................................................... 42

Table 5-5: Compensation Features ................................................................................................................................ 42

Table 5-6: Power Registers and Pulse Output Features ................................................................................................ 43

Table 5-7: Creep Functions ............................................................................................................................................ 44

Table 5-8: Operating Modes ........................................................................................................................................... 44

Table 5-9: Calibration and Various Services .................................................................................................................. 46

Table 5-10: Interrupt Service Routines ........................................................................................................................... 50

Table 5-11: Interrupt Priority Assignment ....................................................................................................................... 51

Table 5-12: MPU Memory Location ................................................................................................................................ 78

Table 5-13: Frequency over Temperature ...................................................................................................................... 80

Table 6-1: Speed Advantage Summary ....................................................................................................................... 101

Table 6-2: Stretch Memory Cycle Width ....................................................................................................................... 104

Table 6-3: Internal Data Memory Map .......................................................................................................................... 105

Table 6-4: Special Function Registers Locations ......................................................................................................... 105

Table 6-5: Special Function Registers Reset Values ................................................................................................... 107

Table 6-6: SFRs Specific to the 652X .......................................................................................................................... 109

Table 6-7: Notes on Data Addressing Modes ............................................................................................................... 109

Table 6-8: Notes on Program Addressing Modes ........................................................................................................ 109

Table 6-9: Arithmetic Operations .................................................................................................................................. 110

Table 6-10: Logic Operations ....................................................................................................................................... 111

Table 6-11: Data Transfer Operations .......................................................................................................................... 112

Table 6-12: Program Branches .................................................................................................................................... 113

Table 6-13: Boolean Manipulations .............................................................................................................................. 113

Table 6-14: Instruction Set in Hexadecimal Order ........................................................................................................ 114

Table 6-15: Instruction Set in Hexadecimal Order ........................................................................................................ 115

Table 6-16: Instruction Set in Hexadecimal Order ........................................................................................................ 116

Table 6-17: Instructions Affecting Flags ....................................................................................................................... 117

Table 6-18: PSW Register Flags .................................................................................................................................. 119

Table 6-19: PSW Bit Functions .................................................................................................................................... 119

Table 6-20: Register Bank Location ............................................................................................................................. 120

Table 6-21: The TMOD Register .................................................................................................................................. 121

Table 6-22: The TMOD Register Bits Description ........................................................................................................ 121

Table 6-23: Timers/Counters Mode Description ........................................................................................................... 121

Table 6-24: The TCON Register .................................................................................................................................. 121

Table 6-25: The TCON Register Bit Functions ............................................................................................................. 122

Table 6-26: Timer Modes ............................................................................................................................................. 122

Table 6-27: The S0CON Register ................................................................................................................................ 123

Table 6-28: The S0CON Bit Functions ......................................................................................................................... 123

Table 6-29: Serial Port 0 Modes ................................................................................................................................... 124

This manual is related to the following products:

71M6521FE Energy Meter IC Family Software 71M6521DE Energy Meter IC Family Software