Cypress MicroSystems CY8C25122/CY8C26233/CY8C26443/CY8C26643 Family Data Sheet
6
Document #: 38-12010 CY Rev. *B CMS Rev. 3.22
August 18, 2003
10.8 Analog Switch Cap Type A PSoC Blocks ................................................................................85
10.9 Analog Switch Cap Type B PSoC Blocks ................................................................................94
10.10 Analog Comparator Bus .......................................................................................................101
10.11 Analog Synchronization .......................................................................................................101
10.12 Analog I/O ............................................................................................................................103
10.13 Analog Modulator .................................................................................................................106
10.14 Analog PSoC Block Functionality .........................................................................................107
10.15 Temperature Sensing Capability ..........................................................................................108
11.0 Special Features of the CPU ......................................................................................................109
11.1 Multiplier/Accumulator ............................................................................................................109
11.2 Decimator ...............................................................................................................................112
11.3 Reset ......................................................................................................................................114
11.4 Sleep States ...........................................................................................................................116
11.5 Supply Voltage Monitor ..........................................................................................................118
11.6 Switch Mode Pump ................................................................................................................119
11.7 Internal Voltage Reference ....................................................................................................120
11.8 Supervisor ROM/System Supervisor Call Instruction .............................................................120
11.9 Flash Program Memory Protection ........................................................................................122
11.10 Programming Requirements and Step Descriptions ............................................................122
11.11 Programming Wave Forms .................................................................................................124
11.12 Programming File Format ....................................................................................................124
12.0 Development Tools ...................................................................................................................125
12.1 Overview ................................................................................................................................125
12.2 Integrated Development Environment Subsystems ...............................................................126
12.3 Hardware Tools ......................................................................................................................126
13.0 DC and AC Characteristics ........................................................................................................127
13.1 Absolute Maximum Ratings ..................................................................................................127
13.2 DC Characteristics .................................................................................................................129
13.3 AC Characteristics .................................................................................................................138
14.0 Packaging Information ..............................................................................................................143
14.1 Thermal Impedances per Package .......................................................................................148
15.0 Ordering Guide ..........................................................................................................................149
16.0 Document Revision History .......................................................................................................150
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