Maxim Integrated High-Speed Microcontroller Users Guide: Network Microcontroller Supplement - Manual (Page 121)

High-Speed Microcontroller User’s
Guide: Network Microcontroller
Supplement
121
Figure 11-6. Tiimer/Counter 2 Autoreload Mode, DCEN = 0
Figure 11-7. Timer/Counter 2 Autoreload Mode, DCEN = 1
CLK
EXEN2 = T2CON.3
EXF2 =
T2CON.6
TIMER 2
INTERRUPT
TL2
0 7
TH2
8 15
TF2 =
T2CON.7
0 7 8 15
RCAP2L RCAP2H
T2EX = P1.1
T2 = P1.0
TR2 = T2CON.2
1
0
CD1:0 4X/ 2X CLKOUT
00 1 /1
00 0 /2
10 X /4
11 X /1024
0
OSC
1
CD1:0 CLKOUT
11 /1024
other /3072
T2M = CKCON.5
C/ T2 = T2CON.1
T2 = P1.0
TR2 = T2CON.2
1
RCAP2L RCAP2H
0FFH 0FFH
0 7 8 15
TL2 TH2
(DOWN COUNTING RELOAD VALUE)
0 7 8 15
T2EX = P1.1
(UP COUNTING RELOAD VALUE)
TF2 =
T2CON.7
TIMER 2
INTERRUPT
EXF2 =
T2CON.6
COUNT DIRECTION
(1 = UP, 0 = DOWN)
C/T2 = T2CON.1
0
CD1:0 4X/2X CLKOUT
00 1 /1
00 0 /2
10 X /4
11 X /1024
0
OSC
1
T2M = CKCON.5
CD1:0 CLKOUT
12 /1024
other /3072
CLK
NOTE: CPRL2 (T2CON.0) = 0.
NOTE: CPRL2 (T2CON.0) = 0.
Maxim Integrated