W90N745CD Datasheet, PDF(15/422 Page) Winbond – 16/32-bit ARM microcontroller

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W90N745CD Datasheet, PDF (15/422 Pages) Winbond – 16/32-bit ARM microcontroller

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Table 4.1 W90N745 Pins Assignment, continued

PIN NAME

AC97/IÂ²S/PWM/UART3

AC97_DATAI /

IÂ²S_DATAI /

PWM [0] /

DTR3 /

GPIO [1]

AC97_DATAO /

IÂ²S_DATAO /

PWM [1] /

DSR3 /

GPIO [2]

AC97_SYNC /

IÂ²S_LRCLK /

PWM [2] /

TXD3 /

GPIO [3]

AC97_BITCLK /

IÂ²S_BITCLK /

PWM [3] /

RXD3

GPIO [4]

USB Interface

DP0

DN 0

DP1

DN1

Miscellaneous

nIRQ [1] /

GPIO [17] /

USB_OVRCUR

nIRQ [0] /

GPIO [16]

nWDOG /

GPIO [15] /

USB_PWREN

TEST

W90N745CD/W90N745CDG

128-PIN LQFP

( 5 pins )

45

46

47

48

( 4 pins )

7

6

2

3

( 7 pins )

32

31

38

26

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