VIPER Technical Manual

Connectors, LEDs and jumpers

 

 

PL11 & PL12 – PC/104 connectors

VL

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 DRow 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

© 2007 Eurotech Ltd Issue E

94