December 22, 2003
Document No. 38-12009 Rev. *D
11
CY8C22xxx Preliminary Data Sheet
Contents
29. System Resets ..................................................................................................... 281
29.1
Register Definitions ............................................................................................................281
29.1.1
CPU_SCR0 Register....................................................................................281
29.1.2
CPU_SCR1 Register....................................................................................282
29.2
Timing Diagrams ................................................................................................................282
29.2.1
Power On Reset (POR)................................................................................282
29.2.2
External Reset (XRES) ................................................................................282
29.2.3
Watchdog Timer Reset (WDR).....................................................................282
29.2.4
Reset Details ................................................................................................284
29.3
Power Consumption ...........................................................................................................285
SECTION G ELECTRICAL SPECIFICATIONS
287
Absolute Maximum Ratings
.........................................................................................................288
Operating Temperature ................................................................................................................288
DC Electrical Characteristics ..........................................................................................................289
DC Chip-Level Specifications ............................................................................................289
DC General Purpose IO (GPIO) Specifications ................................................................289
DC Operational Amplifier Specifications ...........................................................................290
DC Analog Output Buffer Specifications ...........................................................................292
DC Analog Reference Specifications ................................................................................293
DC Analog PSoC Block Specifications .............................................................................293
DC POR and LVD Specifications ......................................................................................294
DC Programming Specifications .......................................................................................295
AC Electrical Characteristics ..........................................................................................................296
AC Chip-Level Specifications ............................................................................................296
AC General Purpose IO (GPIO) Specifications .................................................................296
AC Operational Amplifier Specifications ...........................................................................297
AC Digital Block Specifications .........................................................................................299
AC Analog Output Buffer Specifications ...........................................................................300
AC External Clock Specifications ......................................................................................301
AC Programming Specifications .......................................................................................301
AC I2C Specifications .......................................................................................................302
SECTION H REVISION HISTORY
303
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