MCIMX31C_08 Datasheet, PDF (80/108 Pages) Freescale Semiconductor, Inc – Multimedia Applications Processors for Industrial and Automotive Products

Electrical Characteristics
Table 50. Parallel Interface Timing Parameters¹
Signal
MSHC_SCLK
MSHC_BS
MSHC_DATA
Parameter
Cycle
H pulse length
L pulse length
Rise time
Fall time
Setup time
Hold time
Setup time
Hold time
Output delay time
Symbol
tSCLKc
tSCLKwh
tSCLKwl
tSCLKr
tSCLKf
tBSsu
tBSh
tDsu
tDh
tDd
Standards
Unit
Min
Max
25
—
ns
5
—
ns
5
—
ns
—
10
ns
—
10
ns
8
—
ns
1
—
ns
8
—
ns
1
—
ns
—
15
ns
1 _{Timing is guaranteed for NVCC from 2.7 through 3.1 V. See NVCC restrictions described in Table 7, "Operating Ranges," on}
page 12.
4.3.17 Personal Computer Memory Card International Association
(PCMCIA)
Figure 68 and Figure 69 depict the timings pertaining to the PCMCIA module, each of which is an
example of one clock of strobe set-up time and one clock of strobe hold time. Table 51 lists the timing
parameters.
MCIMX31C/MCIMX31LC Technical Data, Rev. 4.1
80
Freescale Semiconductor