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PIC32MX1XX_12 Datasheet, PDF (223/328 Pages) Microchip Technology – 32-bit Microcontrollers (up to 128 KB Flash and 32 KB SRAM) with Audio and Graphics Interfaces, USB, and Advanced Analog | |||
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26.0 SPECIAL FEATURES
Note:
This data sheet summarizes the features
of the PIC32MX1XX/2XX family of
devices. However, it is not intended to be
a comprehensive reference source. To
complement the information in this data
sheet, refer to Section 9. âWatchdog
Timer and Power-up Timerâ (DS61114),
Section 32. âConfigurationâ (DS61124)
and Section 33. âProgramming and
Diagnosticsâ (DS61129) in the âPIC32
Family Reference Manualâ (DS61132),
which is available from the Microchip web
site (www.microchip.com/PIC32).
PIC32MX1XX/2XX devices include several features
intended to maximize application flexibility and reliabil-
ity and minimize cost through elimination of external
components. These are:
⢠Flexible device configuration
⢠Watchdog Timer (WDT)
⢠Joint Test Action Group (JTAG) interface
⢠In-Circuit Serial Programming⢠(ICSPâ¢)
26.1 Configuration Bits
The Configuration bits can be programmed using the
following registers to select various device
configurations.
⢠DEVCFG0: Device Configuration Word 0
⢠DEVCFG1: Device Configuration Word 1
⢠DEVCFG2: Device Configuration Word 2
⢠DEVCFG3: Device Configuration Word 3
⢠CFGCON: Configuration Control Register
In addition, the DEVID register (Register 26-6)
provides device and revision information.
PIC32MX1XX/2XX
ï£ 2011-2012 Microchip Technology Inc.
Preliminary
DS61168E-page 223
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