Compaq MSB900 Computer Hardware User Manual


 
DIGITAL-LOGIC AG MSB900/L Detailed Technical Manual V1.0
49
X52 USB UDOC (not assembled)
Pin Signal Pin Signal
1 VCC 6
NC
2
NC
7 GND
3 USB-P2- 8
NC
4
NC
9
NC
5 USB-P2+ 10
NC
Attention!
X52 for USB-DOC-Flash drives are only for OEM use. The connector is not assembled. The UDOC
may be assembled if the CompactFlash is not assembled.
X60 IDE Interface
Pin Signal Pin Signal
1 Reset (active low)
2 GND
3 D7 4 D8
5 D6 6 D9
7 D5 8 D10
9 D4 10 D11
11 D3 12 D12
13 D2 14 D13
15 D1 16 D14
17 D0 18 D15
19 GND 20
(keypin) NC
21 DREQ 22 GND
23 IOW (active low) 24 GND
25 IOR (active low) 26 GND
27 IORDY 28 ALE / Master-Slave
29 DACK 30 GND
31 IRQ14 32
NC
33 ADR1 34
NC
35 ADR0 36 ADR2
37 CS0 (active low) 38 CS1 (active low)
39 LED (active low) 40 GND
41 VCC Logic 42 VCC Motor
43 GND 44
NC