Appendices
C.14
CN503
Table C-14 Card Reader Connector pin assignments (21-Pin)
Pin No.
Signal Name
1
SD-WP-SW
3
SD-DATA0
5
7
SD-CLK
9
MS-DATA0
11
MS-DATA2
13
MS-INS
15
SD-CMD
17
MS-VCC
19
21
SD-CD-SW
C.15
CN504
Table C-15 DDR2 DIMM0 Socket pin assignments (200-Pin)
Pin No.
Signal Name
VREF
1
GND
3
M_A_DQ(0)
5
M_A_DQ(1)
7
GND
9
M_A_DQS#(0)
11
M_A_DQS(0)
13
GND
15
M_A_DQ(2)
17
M_A_DQ(3)
19
GND
21
M_A_DQ(8)
23
M_A_DQ(9)
25
TOSHIBA NB100 Maintenance Manual
Card Reader Connector (21-Pin)
I/O
I/O
I/O
GND
-
I/O
I/O
I/O
I/O
I/O
-
GND
-
I/O
DDR2 DIMM0 Socket (200-Pin)
I/O
I/O
I/O
I/O
I/O
-
I/O
I/O
-
I/O
I/O
-
I/O
I/O
Apx. C Pin Assignments
Pin No.
Signal Name
2
SD-DATA1
4
GND
6
MS-BS
8
MS-DATA1
10
SD-VCC
12
GND
14
MS-DATA3
16
MS-SCLK
18
SD-DATA3
20
SD-DATA2
-
-
Pin No.
Signal Name
2
GND
4
M_A_DQ(4)
6
M_A_DQ(5)
8
GND
10
M_A_DM(0)
12
GND
14
M_A_DQ(6)
16
M_A_DQ(7)
18
GND
20
M_A_DQ(12)
22
M_A_DQ(13)
24
GND
26
M_A_DM(1)
I/O
I/O
-
I/O
I/O
-
-
I/O
I/O
I/O
I/O
-
I/O
-
I/O
I/O
I/O
O
-
I/O
I/O
-
I/O
I/O
-
O
C-7