MCIMX53-START Freescale Semiconductor, MCIMX53-START Datasheet - Page 120

• 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

Electrical Characteristics
4.7.13.2 Ultra DMA (UDMA) Input Timing
Figure 72
host terminates transfer,
Table 74
120
1
2
Parameter
tk1 in the MDMA figures
tk1 in the MDMA figures equals (tk – 2*T).
ATA
tn, tj
—
lists the timing parameters for UDMA in burst.
shows timing when the UDMA in transfer starts,
Figure 70
Figure 71
Parameter from
tkjn
ton
toff
i.MX53xA Automotive and Infotainment Applications Processors, Rev. 1
Table 73. MDMA Read and Write Timing Parameters (continued)
(Read),
(Write)
(Figure 70
Figure 74
Figure 72. UDMA in Transfer Starts Timing Diagram
tn= tj= tkjn = time_jn * T – (tskew1 + tskew2 + tskew6)
ton = time_on
toff = time_off
and
shows timing when the UDMA in device terminates transfer, and
Figure
×
×
71) equals (tk – 2*T).
T – tskew1
T – tskew1
Value
Figure 73
shows timing when the UDMA in
Freescale Semiconductor
Controlling
Variable
time_jn
—