Reference Manual

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X2-49 AIN8/XM AI AIN8/XM A/D converter or touch interface
X2-50 AIN9/XP AI AIN9/XP A/D converter or touch interface
X2-51 AVCC P AVCC Analog VCC
X2-52 AGND P AGND Analog GND
X2-53 NC Reserved for CCW9M CPLD_TDI
X2-54 NC Reserved for CCW9M CPLD_TCK
X2-55 NC Reserved for CCW9M CPLD_TMS
X2-56 NC Reserved for CCW9M CPLD_TDO
X2-57 XBREQ# I/O XBREQ#
BPG6
Ext. bus control
X2-58 XBACK# I/O XBACK#
GPB5
Ext. bus control
X2-59 EINT16
USBH0PEN
IEINT16
GPG8
USB0 host power fault if low
X2-60 PME O PME Ethernet controller power management event
X2-61 I2SSDO I/O I2SSDO
GPE4
AC_SDO0
Audio interface
X2-62 I2SSDI I/O I2SSDI
GPE3
AC_SDI0
Audio interface
X2-63 I2SSCDCLK I/O I2SCDCLK
GPE2
AC_BIT_CLK0
Audio interface
X2-64 I2SSCLK I/O I2SSCLK
GPE1
AC_SYNC
Audio interface
X2-65 I2SLRCK I/O I2SLRCK
GPE0
AC_nRESET
Audio interface
X2-66 TPIN I TPIN Ethernet 0 input
X2-67 LEDLNK O LEDLNK Ethernet 0 link/activity LED
X2-68 TPIP I TPIP Ethernet 0 input +
X2-69 LEDSPD O LEDSPD Ethernet 0 speed LED
X2-70 TPON O TPON Ethernet 0 output
X2-71 ETHGPIO2
LED3#
O ETHGPIO2/LED3# Ethernet 0 full duplex LED
Pin Signal Type Signal name Description