MCIMX515DJM8C Freescale, MCIMX515DJM8C Datasheet - Page 46

• Manufacturer Part Number: MCIMX515DJM8C
• Manufacturer: Freescale

Specifications of MCIMX515DJM8C

• Operating Temperature (min): -20C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Compliant

Electrical Characteristics
4.6
This section contains the timing and electrical parameters for the modules in the i.MX51 processor.
4.6.1
Figure 12
46
1
2
3
Output Pad di/dt (Low drive)
Input Pad Transition Times
Input Pad Propagation Delay (DDR input),
50%-50%
Maximum Input Transition Times
Max condition for tpr, tpo, tps and didt: wcs model, 1.1 V, IO 1.65 V, 105 °C and s0-s5=111111. Typ condition for tpr, tpo,
tps and didt: typ model, 1.2 V, IO 1.8 V, 25 °C and s0-s5=101010. Min condition for tpr, tpo, tps and didt: bcs model, 1.3 V,
IO 1.95 V, –40 °C and s0-s5=000000.
Max condition for trfi and tpi: wcs model, 1.1 V, IO 1.65 V and 105 °C. Typ condition for trfi and tpi: typ model, 1.2 V, IO
1.8 V and 25 °C. Min condition for trfi and tpi: bcs model, 1.3 V, IO 1.95 V and –40 °C.
Hysteresis mode is recommended for input with transition time greater than 25 ns.
CC1
ID
Module Timing
shows the reset timing and
2
Duration of RESET_IN to be qualified as valid (input slope = 5 ns)
Reset Timings Parameters
Table 44. AC Electrical Characteristics of DDR mobile IO Pads for Slow Mode and
i.MX51 Applications Processors for Consumer and Industrial Products, Rev. 4
Parameter
RESET_IN
(Input)
2
1
3
ovdd=1.65 – 1.95 V (ipp_hve=0) (continued)
Table 45. Reset Timing Parameters
Figure 12. Reset Timing Diagram
Parameter
Table 45
Symbol
lists the timing parameters.
di/dt
trm
trfi
tpi
Condition
CC1
1.2 pF
1.2 pF
Test
—
—
0.09/0.09 0.132/0.128 0.212/0.213
0.3/0.36
rise/fall
Min
12
—
0.5/0.52
Min
50
Typ
—
5
Freescale Semiconductor
0.82/0.94
rise/fall
Max
—
Max
3
5
mA/ns
Units
Unit
ns
ns
ns
—