PRT702LCAF5A datasheet(39/113 Pages) NXP

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Electrical Characteristics

i.MX RT1064 Crossover Processors for Industrial Products, Rev. 2, 08/2020

NXP Semiconductors

4.3.3.1

Single voltage GPIO output buffer impedance

Table 26 shows the GPIO output buffer impedance (NVCC_XXXX 1.8 V).

Table 27 shows the GPIO output buffer impedance (NVCC_XXXX 3.3 V).

4.4

System modules

This section contains the timing and electrical parameters for the modules in the i.MX RT1064 processor.

4.4.1

Reset timings parameters

Figure 7 shows the reset timing and Table 28 lists the timing parameters.

Figure 7. Reset timing diagram

Table 26. GPIO output buffer average impedance (NVCC_XXXX 1.8 V)

Parameter

Symbol

Drive Strength (DSE)

Typ Value

Unit

Output Driver

Impedance

Rdrv

001

010

011

100

101

110

111

260

130



Table 27. GPIO output buffer average impedance (NVCC_XXXX 3.3 V)

Parameter

Symbol

Drive Strength (DSE)

Typ Value

Unit

Output Driver

Impedance

Rdrv

001

010

011

100

101

110

111

157



Table 28. Reset timing parameters

Parameter

Min Max

Unit

CC1

Duration of POR_B to be qualified as valid.

—

RTC_XTALI cycle

POR_B

CC1

(Input)

PRT702LCAF5A Datasheet(PDF) 39 Page - NXP Semiconductors

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