C8051F336/7/8/9
CKCO N
TM O D
IT01CF
G
A
T
E
1
C
/
T
1
T
1
M
1
T
1
M
0
G
A
T
E
0
C
/
T
0
T
0
M
1
T
0
M
0
I
I
I
I
I
I
I
I
T
3
T
3
T
2
T
2
T
1
T
0
S S
C C
N
1
P
L
N
1
S
L
2
N
1
S
L
1
N
1
S
L
0
N
0
P
L
N
0
S
L
2
N
0
S
L
1
N
0
S
L
0
M M M M M M A
H
A
0
L
H
L
1
Pre-scaled Clock
SYSCLK
0
1
0
1
TF1
TR1
TF0
TR0
IE1
T0
Interrupt
TCLK
TL0
(5 bits)
TH 0
(8 bits)
TR 0
IT1
G ATE0
IE0
IT0
Crossbar
IN 0PL
XO R
/INT0
Figure 24.1. T0 Mode 0 Block Diagram
24.1.2. Mode 1: 16-bit Counter/Timer
Mode 1 operation is the same as Mode 0, except that the counter/timer registers use all 16 bits. The
counter/timers are enabled and configured in Mode 1 in the same manner as for Mode 0.
190
Rev. 0.2
SILICON [ SILICON ]
