K10P100M72SF1 Datasheet, PDF (20/73 Pages) Freescale Semiconductor, Inc – K10 Sub-Family

General
Symbol
Table 9. General switching specifications
Description
GPIO pin interrupt pulse width (digital glitch filter
disabled) — Synchronous path
GPIO pin interrupt pulse width (digital glitch filter
disabled, analog filter enabled) — Asynchronous path
GPIO pin interrupt pulse width (digital glitch filter
disabled, analog filter disabled) — Asynchronous path
External reset pulse width (digital glitch filter disabled)
Mode select (EZP_CS) hold time after reset
deassertion
Port rise and fall time (high drive strength)
• Slew disabled
• 1.71 ≤ V_DD ≤ 2.7V
• 2.7 ≤ V_DD ≤ 3.6V
• Slew enabled
• 1.71 ≤ V_DD ≤ 2.7V
• 2.7 ≤ V_DD ≤ 3.6V
Port rise and fall time (low drive strength)
• Slew disabled
• 1.71 ≤ V_DD ≤ 2.7V
• 2.7 ≤ V_DD ≤ 3.6V
• Slew enabled
• 1.71 ≤ V_DD ≤ 2.7V
• 2.7 ≤ V_DD ≤ 3.6V
Min.
1.5
100
16
100
2
—
—
—
—
—
—
—
—
Max.
—
—
—
—
—
12
6
36
24
12
6
36
24
Unit
Bus clock
cycles
ns
ns
ns
Bus clock
cycles
ns
ns
ns
ns
ns
ns
ns
ns
Notes
1, 2
3
3
3
4
5
1. This is the minimum pulse width that is guaranteed to pass through the pin synchronization circuitry. Shorter pulses may or
may not be recognized. In Stop, VLPS, LLS, and VLLSx modes, the synchronizer is bypassed so shorter pulses can be
recognized in that case.
2. The greater synchronous and asynchronous timing must be met.
3. This is the minimum pulse width that is guaranteed to be recognized as a pin interrupt request in Stop, VLPS, LLS, and
VLLSx modes.
4. 75pF load
5. 15pF load
5.4 Thermal specifications
K10 Sub-Family Data Sheet, Rev. 2, 4/2012.
20
Freescale Semiconductor, Inc.