Pl11 & pl12 – pc/104 connectors, 269h, For further det – Eurotech Appliances VIPER / VIPER-LITE PXA255 User Manual
Page 94: Pl11 & pl12, 421h, 422h, 423h
VIPER Technical Manual
Connectors, LEDs and jumpers
© 2007 Eurotech Ltd Issue E
94
PL11 & PL12 – PC/104 connectors
Connectors:
•
Astron 25-1201-232-2G-R, 64-way, 2.54mm (0.1”) x 2.54mm (0.1”) Stackthrough
PC/104 compatible connector (row A & B)
•
Astron 25-1201-220-2G-R, 40-way, 2.54mm (0.1”) x 2.54mm (0.1”) Stackthrough
PC/104 compatible connector (row C & D)
PL12
PL11
Pin Row D
Row C
Pin Row A
Row B
1
/IOCHCK GND
2
D7
RSTDRV
3
D6
+5V
4
D5
IRQ9
5
D4
NC
6
D3
NU
(DRQ2)
7
D2
NC
8
D1
NC
0 GND
GND
9 D0
+12V
1 /MEMCS16 /SBHE 10
IOCHRDY KEY
2 /IOCS16
LA23
11 AEN
/SMEMW
3 IRQ10
LA22
12
A19
/SMEMR
4 IRQ11
LA21
13
A18
/IOW
5 IRQ12
LA20
14
A17
/IOR
6 IRQ15
LA19
15
A16
NU
(DACK3)
7 IRQ14
LA18
16
A15
NU
(DRQ3)
8
NU (DACK0) LA17
17 A14
NU (DACK1)
9
NU (DRQ0) /MEMR
18 A13
NU (DRQ1)
10 NU (DACK5) /MEMW
19 A12
NU (REFSH)
11 NU (DRQ5) D8
20 A11
8MHz Clk
12 NU
(DACK6) D9
21 A10
IRQ7
13 NU
(DRQ6) D10
22 A9
IRQ6
14 NU
(DACK7) D11
23 A8
IRQ5
15 NU
(DRQ7) D12
24 A7
IRQ4
16 +5V
D13
25 A6
IRQ3
17 NC (Master) D14
26 A5
NU (DACK2)
18 GND
D15
27 A4
NU
(TC)
19 GND
KEY
28 A3
BALE
29
A2
+5V
30
A1
OSC
31
A0
GND
32
GND
GND
VL