Rainbow Electronics W90N745CDG - Manual (Page 15)

W90N745CD/W90N745CDG
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Table 4.1 W90N745 Pins Assignment, continued
PIN NAME 128-PIN LQFP
AC97/I²S/PWM/UART3 ( 5 pins )
AC97_DATAI /
I²S_DATAI /
PWM [0] /
DTR3 /
GPIO [1]
45
AC97_DATAO /
I²S_DATAO /
PWM [1] /
DSR3 /
GPIO [2]
46
AC97_SYNC /
I²S_LRCLK /
PWM [2] /
TXD3 /
GPIO [3]
47
AC97_BITCLK /
I²S_BITCLK /
PWM [3] /
RXD3
GPIO [4]
48
USB Interface ( 4 pins )
DP0 7
DN 0
6
DP1 2
DN1 3
Miscellaneous
( 7 pins )
nIRQ [1] /
GPIO [17] /
USB_OVRCUR
32
nIRQ [0] /
GPIO [16]
31
nWDOG /
GPIO [15] /
USB_PWREN
38
TEST 26