DS80C320-ECD DALLAS [Dallas Semiconductor], DS80C320-ECD Datasheet - Page 124

• Manufacturer Part Number: DS80C320-ECD
• Description: High-Speed Microcontroller User Guide
• Manufacturer: DALLAS [Dallas Semiconductor]

enabled and the relevant TFn flag is set. Timebase selection, counter/timer selection, and the gate
function operate as described in mode 0.
TIMER/COUNTER 0 AND 1, MODES 0 AND 1 Figure 11-1
CLK MODE
DIVIDE BY 4 OSC/1
PMM1
PMM2
(TR1 = TCON.6)
TR0 = TCON.4
OSC INPUT TO TIMER
( INT1 = P3.3)
INT0 = P3.2
(T1 = P3.5)
T0 = P3.4
(GATE = TMOD.7)
TIMER INPUT
OSC/16
OSC/256
GATE = TMOD.3
DIVIDE
DIVIDE
BY 12
BY 4
(T1M = CKCON.4)
T0M = CKCON.3
124 of 175
0
1
0
1
(C/ T = TMOD.6)
C/ T = TMOD.2
CLK
SHOWN IN PARENTHESIS ()
0
0
High-Speed Microcontroller User’s Guide
TIMER 1 FUNCTIONS
(TF1 = TCON.7)
TF0 = TCON.5
(TH1)
(TL1)
TH0
TL0
4
00
01
7
7
MODE 0
MODE 1
M1, M0=TMOD.1,
TMOD.0
(M1, M0=TMOD.5,
TMOD.4)
INTERRUPT