Pin Assignment
12 Satellite U300 and Satellite Pro U300 Maintenance Manual(960-Q08)
7 NEW_SMCLK O 8 NEW_SMDATA O
9 +NEW_1.5V --- 10 +NEW_1.5V ---
11 WAKW# --- 12 +NEW_3VAUX ---
13 PERST# O 14 +NEW_3V ---
15 +NEW_3V --- 16 NEW_CLKREQ# O
17 CPPE# O 18 CLK_PCIE_NEW# I
19 CLK_PCIE_NEW I 20 GND ---
21 PCIE_RXN2 O 22 PCIE_RXP2 O
23 GND --- 24 PCIE_TXN2 I
25 PCIE_TXP2 I 26 GND ---
27 GND --- 28 GND ---
29 GND --- 30 GND ---
CN18 AUDIO BOARD Connector
CONN SMD FFC 14P 1R FR(P0.5,H1.5)
PIN No. Signal name I/O PIN No. Signal name I/O
1 ACZ_RST#_AUDIO I 2 ACZ_SYNC_AUDIO I
3 ACZ_SDIN0 O 4 BIT_CLK_AUDIO I
5 ACZ_SDOUT_AUDIO I 6 BEEP I
7 GND --- 8 AMP_MUTE# I
9 DIGVOL_UP I 10 DIGVOL_DN I
11 LED_LOGO I 12 USB_EN2# I
13 GND --- 14 GND ---
15 GND --- 16 GND ---