PIMXRT516SCVM5A datasheet(85/124 Pages) NXP

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Electrical characteristics

i.MX RT1160 Crossover Processors Data Sheet for Industrial Products, Rev. 0, 04/2021

NXP Semiconductors

4.9.2

LPI2C module timing parameters

This section describes the timing parameters of the LPI2C module.

4.9.3

Ultra High Speed SD/SDIO/MMC Host Interface (uSDHC) AC

timing

This section describes the electrical information of the uSDHC, which includes SD3.0 (Single Data Rate)

timing and eMMC5.0 (up to 200 MHz) timing.

4.9.3.1

SD3.0/eMMC4.3 (Single Data Rate) specifications

Figure 39 depicts the timing of SD3.0/eMMC4.3, and Table 84 lists the SD/eMMC4.3 timing

characteristics.

Figure 39. SD/eMMC4.3 timing

Table 83. LPI2C module timing parameters

Symbol

Description

Min

Max

Unit

Notes

fSCL

SCL clock frequency

Standard mode (Sm)

100

kHz

1 Hs-mode and Ultra Fast mode are supported in slave mode.

Fast mode (Fm)

400

Fast mode Plus (Fm+)

1000

High speed mode (Hs-mode)

3400

Ultra Fast mode (UFm)

5000

SD1

SD3

SD5

SD4

SD7

SDx_CLK

SD2

SD8

SD6

Output from uSDHC to card

Input from card to uSDHC

SDx_DATA[7:0]

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