MCIMX31LDVKN5DR2 Freescale, MCIMX31LDVKN5DR2 Datasheet - Page 29

• Manufacturer Part Number: MCIMX31LDVKN5DR2
• Manufacturer: Freescale

Specifications of MCIMX31LDVKN5DR2

• Operating Temperature (min): -20C
• Operating Temperature (max): 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Compliant

Freescale Semiconductor
Parameter
tg(write)
tg(read)
tf(write)
tf(read)
tm, ti
ATA
tn, tj
—
td
tk
t0
tL
Parameter
Figure
Figure 13
td, td1
from
tkjn
ton
toff
tm
tgr
—
—
—
—
tfr
tk
12,
Table 26. MDMA Read and Write Timing Parameters
tm (min) = ti (min) = time_m * T – (tskew1 + tskew2 + tskew5)
td1.(min) = td (min) = time_d * T – (tskew1 + tskew2 + tskew6)
tk.(min) = time_k * T – (tskew1 + tskew2 + tskew6)
t0 (min) = (time_d + time_k) * T
tgr (min-read) = tco + tsu + tbuf + tbuf + tcable1 + tcable2
tgr.(min-drive) = td – te(drive)
tfr (min-drive) = 0
tg (min-write) = time_d * T – (tskew1 + tskew2 + tskew5)
tf (min-write) = time_k * T – (tskew1 + tskew2 + tskew6)
tL (max) = (time_d + time_k–2)*T – (tsu + tco + 2*tbuf + 2*tcable2)
tn= tj= tkjn = (max(time_k,. time_jn) * T – (tskew1 + tskew2 + tskew6)
ton = time_on * T – tskew1
toff = time_off * T – tskew1
MCIMX31/MCIMX31L Technical Data, Rev. 4.3
Figure 12. MDMA Read Timing Diagram
Figure 13. MDMA Write Timing Diagram
Value
Electrical Characteristics
time_d, time_k
time_d, time_k
Controlling
Variable
time_m
time_jn
time_d
time_k
time_d
time_d
time_k
—
—
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