PXN20 Datasheet, PDF (47/60 Pages) Freescale Semiconductor, Inc – PXN20 Microcontroller

Electrical characteristics
4.14.4 Enhanced Modular I/O Subsystem (eMIOS)
Table 28. eMIOS timing¹
Spec
Characteristic
Symbol Min
Max
Unit
1 eMIOS Input Pulse Width
t_MIPW
4
—
t_CYC
2 eMIOS Output Pulse Width
t_MOPW
1²
—
t_CYC
1 _{eMIOS timing specified at VDDE = 3.0 – 5.5 V, TA = TL to TH, and CL = 30 pF with SRC = 0b11.}
2 _{This specification does not include the rise and fall times. When calculating the minimum eMIOS pulse width, include the rise}
and fall times defined in the slew rate control fields (SRC) of the pad configuration registers (PCR).
Figure 13. eMIOS timing
D_CLKOUT
2
eMIOS output
eMIOS input
1
PXN20 Microcontroller Data Sheet, Rev. 1
Freescale Semiconductor
47