MCIMX53-START Freescale Semiconductor, MCIMX53-START Datasheet - Page 123

• Manufacturer Part Number: MCIMX53-START
• Description: KIT DEVELOPMENT I.MX53
• Manufacturer: Freescale Semiconductor
• Series: i.MX53r
• Type: MCUr

Specifications of MCIMX53-START

• Contents: Board
• Silicon Manufacturer: Freescale
• Core Architecture: ARM
• Core Sub-architecture: Cortex - A8
• Silicon Core Number: I.MX5
• Silicon Family Name: I.MX53
• Peak Reflow Compatible (260 C): Yes
• Rohs Compliant: Yes
• Leaded Process Compatible: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: i.MX53
• Lead Free Status / Rohs Status: Supplier Unconfirmed

Freescale Semiconductor
Parameter
t2cyc
tdvh
ATA
tack
tenv
tdvs
tcyc
Parameter
Figure
Figure
Figure 77
Figure 77. UDMA Out Device Terminates Transfer Timing Diagram
from
i.MX53xA Automotive and Infotainment Applications Processors, Rev. 1
Figure 76. UDMA Out Host Terminates Transfer Timing Diagram
tack
tenv
tdvs
tdvh
tcyc
—
75,
76,
Table 75. UDMA Out Burst Timing Parameters
tack (min) = (time_ack
tenv (min) = (time_env
tenv (max) = (time_env
tdvs = (time_dvs
tdvs = (time_dvh
tcyc = time_cyc
t2cyc = time_cyc
×
×
×
×
T – (tskew1 + tskew2)
T) – (tskew1 + tskew2)
T) – (tskew1 + tskew2)
2
×
×
×
×
T
T) – (tskew1 + tskew2)
T) – (tskew1 + tskew2)
T) + (tskew1 + tskew2)
Value
Electrical Characteristics
Controlling
time_ack
time_env
time_dvs
time_dvh
time_cyc
time_cyc
Variable
123