VDIP1 Vinculum VNC1L Prototyping Module

Datasheet Version 0.92

© Future Technology Devices Intl Ltd. 2006-2007

Page 

2.2 Pin Signal Descriptions

Ta�le 1 - VDIP1 module pin descriptions

Pin No. Name

Pin Name

on PCB

Type

Description

1

�V0

�V0

PW� Input

�.0 V module supply pin. This pin provides the �.0V output on the ���� ��� type soc�et��

and also the �.�V supply to VNC1L�� via an on-�oard �.� V L.D.�.

2

���1

LD1

�utput

����p����1������������v��y��������������Th��p����h�������������g����������b�����

the PC��. It is also �rought out onto this pin which allows �or the possi�ility o� �ring-

��g�u������������l����������������������u����h�V�I�1b������F����x�mpl������h�

V�I�1����������������b���ugh��u�������������um���������p���l��������v��y���

could �e mounted along side it.

�

���2

LD2

�utput

����p����2������������v��y��������������Th��p����h�������������g����������b�����

the PC��. It is also �rought out onto this pin which allows �or the possi�ility o� �ring-

��g�u������������l����������������������u����h�V�I�1b������F����x�mpl������h�

V�I�1����������������b���ugh��u�������������um���������p���l��������v��y���

could �e mounted along side it.

4

����D1P �1P

I/�

���� host / slave port 1 - ���� Data �ignal Plus with integrated pull up / pull down resis-

�����M��ul�h����b�����27����������������������Th��p�����b�b���ugh��u��l��g

with pin � to provide a second ���� port�� i� re�uired.

�

����D1M �1M

I/�

���� host / slave port 1 - ���� Data �ignal Minus with integrated pull up / pull down

�����������M��ul�h����b�����27����������������������Th��p�����b�b���ugh��u�

along with pin 4 to provide a second ���� port�� i� re�uired.

6

�D����0 �D0

I/�

�V sa�e �idirectional data / control �us�� �D �it 0

7

GN�

GN�

PW�

Module ground supply pin

8

�D����1 �D1

I/�

�V sa�e �idirectional data / control �us�� �D �it 1

9

�D����2 �D2

I/�

�V sa�e �idirectional data / control �us�� �D �it 2

10

�D����� �D�

I/�

�V sa�e �idirectional data / control �us�� �D �it �

11

�D����4 �D4

I/�

�V sa�e �idirectional data / control �us�� �D �it 4

12

�D����� �D�

I/�

�V sa�e �idirectional data / control �us�� �D �it �

1�

�D����6 �D6

I/�

�V sa�e �idirectional data / control �us�� �D �it 6

14

�D����7 �D7

I/�

�V sa�e �idirectional data / control �us�� �D �it 7

1�

�C����0 �C0

I/�

�V sa�e �idirectional data / control �us�� �C �it 0

16

�C����1 �C1

I/�

�V sa�e �idirectional data / control �us�� �C �it 1

17

�C����2 �C2

I/�

�V sa�e �idirectional data / control �us�� �C �it 2

18

GN�

GN�

PW�

Module ground supply pin

19

�C����� �C�

I/�

�V sa�e �idirectional data / control �us�� �C �it �

20

�C����4 �C4

I/�

�V sa�e �idirectional data / control �us�� �C �it 4

21

�C����� �C�

I/�

�V sa�e �idirectional data / control �us�� �C �it �

22

R���T# R�#

Input

Can �e used �y an e�ternal device to reset the VNC1L. This pin can �e used in com�i-

���������h�ROG#����h��ART/p����ll�lFIFO/��I������������p���g���m����m�����

into the VNC1L.

2�

�ROG#

�G#

Input

Th��p����u�������mb����������h�h�R���T#p������h��ART/p����ll�lFIFO/

��I������������p���g���m����m����������h�VNC1��

24

�V�

�V�

PW� �utput

�.�V output �rom VDIP1�s on �oard �.�V L.D.�.