Cn2300 Docking Port I/F Connector (240-Pin - Toshiba PORTEGE M300 Maintenance Manual

C.30 CN2300 Docking port I/F connector (240-PIN)
C.30 CN2300 Docking port I/F connector (240-PIN)
Table C-30 Docking port I/F connector (240-PIN) (1/4)
PIN No.
A1
A3
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
51
53
55
C-20
Signal name I/O
O
DSKDC
O
DSKDC
O
DCOUT
O
DOCDT1-S3N
I/O
EXMSCK -P5P
-
GND
O
DPCONF-S5P
-
GND
I
DRED-PXP
I
DBLUE-PXP
I/O
(DVISCL-P3P)
-
GND
-
(DVI_PRTCT1)
I
(DVITX2-P3N)
I
(DVITX1-P3N)
I
(DVITX0-P3N)
-
GND
I
(DVITXC-P3N)
O
(DVIPD0)
I
(QSWON-B3P)
-
GND
I
(DPMRST-
S3N)
-
GND
I/O
(DAD02-P3P)
-
GND
I/O
(DAD09-P3P)
-
GND
I/O
(DAD15-P3P)
-
RESERVED
O
BIDDP-EXP
Appendix C Pin Assignment
PIN No. Signal name
A2 GND
A4 GND
2 DCOUT
4 IF-P5V
6 EXKBCK -P5P
8 N.C.
10 GND
12 DDCACK -P3P
14 DGREEN-PXP
16 DVSYNC-P3P
18 N.C.
20 (DVI_PRTCT2)
22 (DVITX2-P3P)
24 (DVITX1-P3P)
26 (DVITX0-P3P)
28 GND
30 (DVITXC-P3P)
32 (DVIDET-S3N)
34 N.C.
36 (DIRQD-S3N)
38 (PCM2SP-
B3P)
40 (DAD00-P3P)
42 (DAD00-P3P)
44 (DAD06-P3P)
46 (XDPCI-P3P)
48 (DAD11-P3P)
50 (DAD11-P3P)
52 (DINTA -P3N)
54 RESERVED
56 BIDDN-EXN
PORTEGE M300 Maintenance Manual (960-504)
I/O
-
-
O
-
I/O
-
-
I/O
I
I
-
-
I
I
I
-
I
I
-
I/O
O
I/O
I/O
I/O
I
I/O
I/O
I/O
-
O