Toshiba Satellite M300 Maintenance Manual page 278

Pin Assignment
45 GND
47 GND
49 NC
51 GND
CN37 Card Reader connector
P/N:DFHD42MS005
PIN No. Signal name
1 GND
3 XD_R/B#
5 XD_CE#
7 XD_ALE
9 GND
11 SD_D3
13 XD_WPO#
15 SD_CMD
17 GND
19 GND
21 VCC_XD
23 MS_D3/XD_D0_C
25 SD/MS_CLK
27 MS_D2/XD_D1_C
Satellite M300 and Satellite Pro M300 Maintenance Manual (960-Q08)
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CONN SMD HEADER 42P 1R MS(P0.76,H5.6)
I/O
---
I
I
I
I/O
I/O
O
I
---
---
---
I/O
I/O
I/O
GND
GND
NC
GND
PIN Signal name
No.
2 XD_CD#
4 XD_RE#
6 XD_CLE
8 XD_WE#
10 GND
12 VCC_XD
14 SD/MS_CLK_C
16 MS_D3/XD_D0
18 MS_CD#
20 MS_D2/XD_D1
22 MS_D0/XD_D2
24 MS_D1/XD_D7
26 MS_BS/XD_D3
28 GND
35
---
---
---
---
I/O
O
I/O
O
I
---
---
---
I/O
---
I/O
I/O
I/O
I
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