Pin Assignment
Satellite U300 and Satellite Pro U300 Maintenance Manual(960-Q08)
29
33 PDA0 I/O 34 PDA2 I/O
35 PDCS1# I 36 PDCS3# O
37 ODDLED# O 38 +5V ---
39 +5V --- 40 +5V ---
41 +5V --- 42 +5V ---
43 GND --- 44 GND ---
45 GND --- 46 GND ---
47 RCSEL --- 48 GND ---
49 NC --- 50 NC ---
51 GND --- 52 GND ---
CN31 5 in 1 Card Connector
PIN No. Signal name I/O PIN
No.
Signal name I/O
1 GND --- 2 XD_CDZ O
3 XD_R/B#/SD_WP# I 4 XD_RE#/CLK I/O
5 XD_CE# I 6 CD_CLE O
7 XD_ALE I 8 XD_WE#/MS_BS/SD_C
MD
I
9 XD_D0/MS_D0/SD_
D0
I/O 10 GND ---
11 XD_D3/MS_D3/SD_
D3
I/O 12 VCC_XD ---
13 XD_WPO# O 14 XD_RE#/CLK ---
15 XD_WE#/MS_BS/SD
_CMD
I 16 XD_D3/MS_D3/SD_D3 I/O