2041216-1

CONNECTOR PIN-OUT DEFINITIONS PIN# 51 49 47 45 43 41 39 37 35 33 31 29 27 25 23 21 NAME PIN# NAME +3.3Vaux 52 RESERVED 50 GND RESERVED +1.5V 48 RESERVED LED_WPAN# 46 RESERVED LED_WLAN# 44 GND LED_WWAN# 42 +3.3Vaux +3.3Vaux 40 GND USB_D+ GND 38 USB_D36 GND PETp0 GND 34 SMB_DATA PETn0 32 SMB_CLK 30 GND +1.5V 28 GND PERp0 GND 26 +3.3Vaux PERn0 24 PERST# 22 GND RESERVED* W_DISABLE# 19 20 (UIM_C4) RESERVED* GND 17 18 (UIM_C8) MECHANICAL KEY UIM_VPP 15 GND 16 UIM_RESET REFCLK+ 13 14 UIM_CLK REFCLK11 12 UIM_DATA 9 GND 10 UIM_PWR CLKREQ# 7 8 1.5V 5 6 COEX2 COEX1 3 GND 4 WAKE# 3.3Vaux 1 2 * RESERVED FOR FUTURE UIM INTERFACE (IF NEEDED) D 1 TOP SIDE BOTTOM SIDE L H K R