STM32F415OG datasheet(124/186 Pages) STMICROELECTRONICS

124 / 186 page

Electrical characteristics

STM32F415xx, STM32F417xx

124/186

DocID022063 Rev 4

Figure 43. I2S slave timing diagram (Philips protocol)

1. LSB transmit/receive of the previously transmitted byte. No LSB transmit/receive is sent before the first

byte.

Figure 44. I2S master timing diagram (Philips protocol)(1)

1. Based on characterization, not tested in production.

2. LSB transmit/receive of the previously transmitted byte. No LSB transmit/receive is sent before the first

byte.

USB OTG FS characteristics

This interface is present in both the USB OTG HS and USB OTG FS controllers.

CPOL = 0

CPOL = 1

tc(CK)

WS input

SDtransmit

SDreceive

tw(CKH)

tw(CKL)

tsu(WS)

tv(SD_ST)

th(SD_ST)

th(WS)

tsu(SD_SR)

th(SD_SR)

MSB receive

Bitn receive

LSB receive

MSB transmit

Bitn transmit

LSB transmit

ai14881b

LSB receive(2)

LSB transmit(2)

CPOL = 0

CPOL = 1

tc(CK)

WS output

SDreceive

SDtransmit

tw(CKH)

tw(CKL)

tsu(SD_MR)

tv(SD_MT)

th(SD_MT)

th(WS)

th(SD_MR)

MSB receive

Bitn receive

LSB receive

MSB transmit

Bitn transmit

LSB transmit

ai14884b

tf(CK)

tr(CK)

tv(WS)

LSB receive(2)

LSB transmit(2)

STM32F415OG Datasheet(PDF) 124 Page - STMicroelectronics

STM32F415OG Datasheet(HTML) 124 Page - STMicroelectronics

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