MCIMX535DVV1C Freescale Semiconductor, MCIMX535DVV1C Datasheet - Page 43

• Manufacturer Part Number: MCIMX535DVV1C
• Description: IMX53 REV 2.1 COMM
• Manufacturer: Freescale Semiconductor

Specifications of MCIMX535DVV1C

• Rohs Compliant: YES
• Core Size: 32bit
• Program Memory Size: 288KB
• Cpu Speed: 1GHz
• Digital Ic Case Style: BGA
• No. Of Pins: 529
• Supply Voltage Range: 1.25V To 1.35V
• Operating Temperature Range: -20°C To +85°C
• Msl: MSL 3 - 168 Hours
• Embedded Interface Type: I2C, SPI, UART
• Lead Free Status / Rohs Status: Supplier Unconfirmed

4.5.3
AC electrical characteristics for LVIO I/O in slow and fast modes are presented in the
Table
in the IOMUXC control registers.
Freescale Semiconductor
1
2
3
4
1
Output AC differential cross point voltage
Single output slew rate
Skew between pad rise/fall asymmetry +
skew caused by SSN
Input Transition Times
Note that the JEDEC JESD79_3C specification supersedes any specification in this document.
Vid(ac) specifies the input differential voltage |Vtr-Vcp| required for switching, where Vtr is the “true” input signal and Vcp is
the “complementary” input signal. The Minimum value is equal to Vih(ac) – Vil(ac).
The typical value of Vix(ac) is expected to be about 0.5 * OVDD. and Vix(ac) is expected to track variation of OVDD. Vix(ac)
indicates the voltage at which differential input signal must cross.
The typical value of Vox(ac) is expected to be about 0.5 * OVDD and Vox(ac) is expected to track variation in OVDD. Vox(ac)
indicates the voltage at which differential output signal must cross.
Hysteresis mode is recommended for inputs with transition times greater than 25 ns.
27, respectively. Note that the fast or slow I/O behavior is determined by the appropriate control bit
LVIO I/O AC Electrical Characteristics
Parameter
Parameter
1
Table 25. LPDDR2 I/O DDR3 mode AC Characteristics
i.MX53xD Applications Processors for Consumer Products, Rev. 3
Table 26. LVIO I/O AC Parameters in Slow Mode
4
Symbol Test Condition
Symbol Test Condition
Vox(ac)
t
trm
SKD
tsr
At 25 Ω to Vref
clk=266MHz
clk=400MHz
—
—
Vref
Min
Min
2.5
—
—
–
0.15
1
(continued)
Typ
Typ
—
—
—
—
Electrical Characteristics
Vref + 0.15
Table 26
Max
Max
0.2
0.1
25
5
and
V/ns
Unit
Unit
ns
ns
V
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