User’s Manual
ESM-2850 User’s Manual
25
(Rear side)
Signal PIN PIN Signal
GND
A31 B31
GND
AC_BITCLK
A32 B32
SPKR
AC_SDOUT
A33 B33
I
2
C_CK
NC
A34 B34
I
2
C_DAT
THRMTRIP#
A35 B35
THRM#
USB6-
A36 B36
USB7-
USB6+
A37 B37
USB7-
USB_6_7_OC#
A38 B38
USB_4_5_OC#
USB4-
A39 B39
USB5-
USB4+
A40 B40
USB5+
GND
A41 B41
GND
USB2-
A42 B42
USB3-
USB2+
A43 B43
USB3+
USB_2_3_OC#
A44 B44
USB_0_1_OC#
USB0-
A45 B45
USB1-
USB0+
A46 B46
USB1+
VCC_RTC
A47 B47
NC
NC
A48 B48
NC
NC
A49 B49
SYS_RESET#
LPC_SERIRQ
A50 B50
RSMRST#
GND
A51 B51
GND
NC
A52 B52
NC
NC
A53 B53
NC
GPI0
A54 B54
GPO1
NC
A55 B55
NC
NC
A56 B56
NC
GND
A57 B57
GPO2
NC
A58 B58
NC
NC
A59 B59
NC
GND
A60 B60
GND