UPD78F9418AGK-9EU Renesas Electronics America, UPD78F9418AGK-9EU Datasheet - Page 125

• Manufacturer Part Number: UPD78F9418AGK-9EU
• Manufacturer: Renesas Electronics America

Specifications of UPD78F9418AGK-9EU

• Lead Free Status / Rohs Status: Supplier Unconfirmed

TCL021
Remarks 1. f
TM0n count value
Remarks 1. Interval time = (N + 1)
0
0
1
1
Count clock
INTTM0n
TCE0n
2. f
3. The parenthesized values apply to operation at f
2. n = 0, 1
CR0n
TCL020
X
XT
:
: Subsystem clock oscillation frequency
0
1
0
1
Figure 7-8. Interval Timer Operation Timing of Timer 00 and Timer 01
Main system clock oscillation frequency
Count start
00
t
2
2
1/f
Setting prohibited
CHAPTER 7 8-BIT TIMER/EVENT COUNTERS 00 TO 02
N
3
7
/f
/f
Interval time
XT
01
X
X
Minimum Interval Time
(1.6 s)
(25.6 s)
(30.5 s)
Table 7-8. Interval Time of 8-Bit Timer 02
t where N = 00H to FFH
User’s Manual U13952EJ3V1UD
N
Clear
N
Interrupt acknowledged
00
2
2
2
Interval time
11
15
8
01
/f
/f
/f
XT
Maximum Interval Time
X
X
(409.6 s)
(6.55 ms)
(7.81 ms)
X
= 5.0 MHz or f
N
Clear
XT
N
Interrupt acknowledged
00
= 32.768 kHz.
Interval time
01
2
2
1/f
3
7
/f
/f
XT
X
X
(1.6 s)
(25.6 s)
(30.5 s)
Resolution
N
N
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