Datasheet

© 2009-2012 Microchip Technology Inc. Preliminary DS70616F-page 275
dsPIC33EPXXX(GP/MC/MU)806/810/814 and PIC24EPXXX(GP/GU)810/814
FIGURE 13-3: TYPE B/TYPE C TIMER PAIR BLOCK DIAGRAM (32-BIT TIMER)
13.1 Timer Resources
Many useful resources related to Timers are provided
on the main product page of the Microchip web site for
the devices listed in this data sheet. This product page,
which can be accessed using this link, contains the
latest updates and additional information.
13.1.1 KEY RESOURCES
• Section 11. “Timers” (DS70362)
• Code Samples
• Application Notes
• Software Libraries
• Webinars
• All related dsPIC33E/PIC24E Family Reference
Manuals Sections
• Development Tools
TGATE
TCS
00
10
x1
TMRx
Comparator
TGATE
Set TyIF flag
0
1
Sync
Equal
Reset
TxCK
Prescaler
(/n)
TCKPS<1:0>
Gate
Sync
F
P
(1)
Falling Edge
Detect
Prescaler
(/n)
TCKPS<1:0>
Note 1: THE ADC trigger is available only on the TMR3:TMR2 andTMR5:TMR4 32-bit timer pairs.
2: Timerx is a Type B timer (x = 2, 4, 6 and 8).
3: Timery is a Type C timer (x = 3, 5, 7 and 9).
Latch
Data
CLK
TMRy
ADC
PRx PRy
TMRyHLD
Data Bus<15:0>
mswlsw
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