Serial Ata - Fujitsu D1837 Technical Manual

Pin
1
3
5
7
9
11
13
15
17
19
21
23
25 Power-Button (low asserted)
27
29 Reset-Button (low asserted)

Serial ATA

Pin
1
3
5
7
A26361-D1837-Z120-1-7419, Edition 1
Signal
GND
"Stand by" LED +
Key
"Power On" LED +
"Power On" LED +
"Power On" LED -
"Stand by" LED -
(GND)
"Message" LED +
"Message" LED -
Key
"HD" LED +
"HD" LED -
GND
reserved
Signal
GND
Transmit data negative
Receive data negative
GND
Pin assignment of internal ports
Pin
2 Speaker -
4
6
8 Speaker +
10 Reserved
12 Reserved
14
16 Password Skip
18 "SCSI" LED Input (low asserted)
20 "SCSI" LED Input (low asserted)
22 Recover BIOS
24
26
28
30
1
Pin
2 Transmit data positive
4
6 Receive data positive
8
Signal
Key
GND
Key
Key
GND
GND
GND
Signal
GND
Key
English - 13