mpc8314e Freescale Semiconductor, Inc, mpc8314e Datasheet - Page 69

• Manufacturer Part Number: mpc8314e
• Description: Powerquicc Ii Pro Processor Hardware Specifications
• Manufacturer: Freescale Semiconductor, Inc

17 Timers
This section describes the DC and AC electrical specifications for the timers of the MPC8314E.
17.1
Table 56
RTC_CLK.
17.2
Table 57
Freescale Semiconductor
Output high voltage
Output low voltage
Output low voltage
Input high voltage
Input low voltage
Input current
Timers inputs—minimum pulse width
Notes:
1. Timers inputs and outputs are asynchronous to any visible clock. Timers outputs should be synchronized before use by any
external synchronous logic. Timers input are required to be valid for at least t
provides the DC electrical characteristics for the timers pins, including TIN, TOUT, TGATE, and
provides the timers input and output AC timing specifications.
Timers DC Electrical Characteristics
Timers AC Timing Specifications
Characteristic
MPC8314E PowerQUICC
Characteristic
Table 57. Timers Input AC Timing Specifications
Figure 51. Compliance Test/Measurement Load
Table 56. Timers DC Electrical Characteristics
™
II Pro Processor Hardware Specifications, Rev. 0
Symbol
V
V
V
V
V
I
OH
OL
IN
OL
IH
IL
0 V ≤ V
I
I
OH
I
OL
OL
Condition
= –8.0 mA
= 3.2 mA
= 8.0 mA
IN
—
—
≤ NVDD
TIWID
ns to ensure proper operation.
Symbol
t
TIWID
–0.3
Min
2.4
2.1
—
—
—
1
NVDD + 0.3
Min
Max
20
0.5
0.4
0.8
± 5
—
Unit
Unit
μA
ns
Timers
V
V
V
V
V
69