8-4
PWBs ＞ Description for PWB
[CONFIDENTIAL]
YC32 10 E2C_SDAT I DC0V/3.3V Serial communication data output
11 C2E_SDAT O DC0V/3.3V Serial communication data input
12 C2E_SCK O DC0V/3.3V Serial communication clock signal
13 E2C_SDIR I DC0V/3.3V Serial communication direction signal
14 E2C_SBSY I DC0V/3.3V System busy signal
15 GND - - Ground
16 VBUS_USBH_3 O DC0V/5.0V VBUS signal
17 GND - - Ground
18 USBH_DP3 I/O Analog USB data signal
19 USBH_DN3 I/O Analog USB data signal
20 GND - - Ground
21 SDIF_DAT0 I/O DC0V/3.3V WiFi input and output data
22 SDIF_DAT1 I/O DC0V/3.3V WiFi input and output data
23 SDIF_DAT2 I/O DC0V/3.3V WiFi input and output data
24 SDIF_DAT3 I/O DC0V/3.3V WiFi input and output data
25 SDIF_SDCLK O DC0V/3.3V WiFi input and output data
26 GND - - Ground
27 SH1D O DC0V/3.3V Sample-and-hold signal
28 GND - - Ground
29 LDOUT_1_DN O LVDS Video data
30 LDOUT_1_DP O LVDS Video data
31 GND - - Ground
32 GND - - Ground
33 GND - - Ground
34 GND - - Ground
35 GND - - Ground
36 GND - - Ground
37 GND - - Ground
38 GND - - Ground
39 LVU_SLEEP_N O DC0V/3.3V LVU energy-saving control signal
40 POWER_SW I DC0V/3.3V PowerSW
41 E2C_IRN I DC0V/3.3V G6 interrupt signal
42 E2C_WKUP_BGD_N I DC0V/3.3V Engine BGM return trigger
43 ENG_HLDN O DC0V/3.3V Engine Hold signal
44 C2E_QUICK_START O DC0V/3.3V Speed priority return notification signal
45 PVSYNC I DC0V/3.3V VSYNC
46 GND - - Ground
47 P2C_WKUP_RDY I DC0V/3.3V Ready return trigger signal
48 ENERGYSAVERKEY_N I DC0V/3.3V Key input
49 C2P_RST_N O DC0V/3.3V Panel reset signal
50 P2C_SDAT I DC0V/3.3V Panel received data sjgnal
51 C2P_SDAT O DC0V/3.3V Panel transmitted data signal
52 GND - - Ground
53 SDIF_SDCD I DC0V/3.3V Card detect signal
54 SDIF_INTA I DC0V/3.3V Interrupt signal
55 SDIF_CMD I/O DC0V/3.3V Command signal
56 BDN_D I DC0V/3.3V BD signal
Connector Pins Signal I/O Voltage Description
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