PIC24FJ128GA310-I Datasheet, PDF (285/406 Pages) Microchip Technology – 64/80/100-Pin, General Purpose, 16-Bit Flash Microcontrollers with LCD Controller and nanoWatt XLP Technology

PIC24FJ128GA310 FAMILY
REGISTER 22-11: RTCCSWT: POWER CONTROL AND SAMPLE WINDOW TIMER REGISTER⁽¹⁾
R/W-x
PWCSTAB7
bit 15
R/W-x
PWCSTAB6
R/W-x
PWCSTAB5
R/W-x
PWCSTAB4
R/W-x
PWCSTAB3
R/W-x
PWCSTAB2
R/W-x
PWCSTAB1
R/W-x
PWCSTAB0
bit 8
R/W-x
R/W-x
R/W-x
R/W-x
R/W-x
R/W-x
R/W-x
R/W-x
PWCSAMP7⁽²⁾ PWCSAMP6⁽²⁾ PWCSAMP5⁽²⁾ PWCSAMP4⁽²⁾ PWCSAMP3⁽²⁾ PWCSAMP2⁽²⁾ PWCSAMP1⁽²⁾ PWCSAMP0⁽²⁾
bit 7
bit 0
Legend:
R = Readable bit
-n = Value at POR
W = Writable bit
‘1’ = Bit is set
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
x = Bit is unknown
bit 15-8
bit 7-0
PWCSTAB<7:0>: Power Control Stability Window Timer bits
11111111 = Stability Window is 255 TPWCCLK clock periods
11111110 = Stability Window is 254 TPWCCLK clock periods
...
00000001 = Stability Window is 1 TPWCCLK clock period
00000000 = No Stability Window; Sample Window starts when the alarm event triggers
PWCSAMP<7:0>: Power Control Sample Window Timer bits⁽²⁾
11111111 = Sample Window is always enabled, even when PWCEN = 0
11111110 = Sample Window is 254 TPWCCLK clock periods
...
00000001 = Sample Window is 1 TPWCCLK clock period
00000000 = No Sample Window
Note 1: A write to this register is only allowed when RTCWREN = 1.
2: The Sample Window always starts when the Stability Window timer expires, except when its initial value is 00h.
 2010-2011 Microchip Technology Inc.
DS39996F-page 285