MCIMX515CJM6C Freescale, MCIMX515CJM6C Datasheet - Page 117

• Manufacturer Part Number: MCIMX515CJM6C
• Manufacturer: Freescale

Specifications of MCIMX515CJM6C

• Operating Temperature (min): -40C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Compliant

4.7.11.1
Figure 73
Freescale Semiconductor
Parameter
ATA
trd
tA
t1
t2
t9
t5
t6
t0
shows timing for PIO read and
from
PIO Mode Read Timing
Parameter
Figure 73
trd1
t2r
—
tA
t1
t9
t5
t6
i.MX51 Applications Processors for Consumer and Industrial Products, Rev. 4
t1 (min) = time_1
t2 min) = time_2r
t9 (min) = time_9
t5 (min) = tco + tsu + tbuf + tbuf + tcable1 + tcable2
0
tA (min) = (1.5 + time_ax)
trd1 (max) = (–trd) + (tskew3 + tskew4)
trd1 (min) = (time_pio_rdx – 0.5)
(time_pio_rdx – 0.5)
t0 (min) = (time_1 + time_2 + time_9)
Table 92. PIO Read Timing Parameters
Figure 73. PIO Read Timing Diagram
×
×
×
Table 92
T – (tskew1 + tskew2 + tskew5)
T – (tskew1 + tskew2 + tskew5)
T – (tskew1 + tskew2 + tskew6)
×
T > tsu + thi + tskew3 + tskew4
×
T – (tco + tsui + tcable2 + tcable2 + 2
lists the timing parameters for PIO read.
Value
×
T – (tsu + thi)
×
T
×
tbuf)
Electrical Characteristics
time_1, time_2r, time_9
If not met, increase
time_pio_rdx
Controlling
Variable
time_ax
time_2r
time_3
time_2
time_1
—
117