STM32MP151AAA3 datasheet(217/253 Pages) STMICROELECTRONICS

217 / 253 page

DS12500 Rev 3

217/253

STM32MP151A/D

Electrical characteristics

232

supply voltage conditions summarized in Table 13: General operating conditions, with the

following configuration:

•

Output speed is set to OSPEEDRy[1:0] = 10

•

Capacitive load C = 30 pF

•

Measurement points are done at CMOS levels: 0.5×VDD

•

I/O compensation cell enabled

Refer to Section 6.3.17: I/O port characteristics for more details on the input/output alternate

function characteristics (CK, SD, WS).

Table 99. I2S dynamic characteristics(1)

Symbol

Parameter

Conditions

Min

Max

Unit

fMCK

I2S main clock output

256×8K

256×Fs

MHz

fCK

I2S clock frequency

Master data

64×Fs

MHz

Slave data

64×Fs

tv(WS)

WS valid time

Master mode

6.5

th(WS)

WS hold time

Master mode

0.5

tsu(WS)

WS setup time

Slave mode

th(WS)

WS hold time

Slave mode

tsu(SD_MR)

Data input setup time

Master receiver

tsu(SD_SR)

Slave receiver

1.5

th(SD_MR)

Data input hold time

Master receiver

th(SD_SR)

Slave receiver

0.5

tv(SD_ST)

Data output valid time

Slave transmitter (after enable edge)

tv(SD_MT)

Master transmitter (after enable edge)

th(SD_ST)

Data output hold time

Slave transmitter (after enable edge)

8.5

th(SD_MT)

Master transmitter (after enable edge)

1. Guaranteed by characterization results.

STM32MP151AAA3 Datasheet(PDF) 217 Page - STMicroelectronics

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