PTC04-DB-HALL06

Daughter Board for Melexis PTC devices

PTC04-DB-HALL06

Page 2 of 14

Data Sheet

Rev. 2.0 (Preliminary)

April 15

Functional Diagram

D-SUB DB-25 Connector

Diiferential

Measure channel

VDD

Sense

OUT 1

Sense

OUT 2

Sense

VSS

Sense

CLK

UART

(MuPET)

(SENT)

PPS : VDD

PPS : VBAT

SPI

SS

PSI5

Figure 2: Functional diagram

TABLE OF CONTENTS

FEATURES AND BENEFITS ....................................................................................................................... 1

APPLICATIONS............................................................................................................................................ 1

ORDERING INFORMATION......................................................................................................................... 1

ACCESOIRES............................................................................................................................................... 1

FUNCTIONAL DIAGRAM ............................................................................................................................. 2

BOARD DESCRIPTION................................................................................................................................ 3

1.1.

BOARD LAYOUT..............................................................................................................................................3

1.2.

BOARD SCHEMATIC ........................................................................................................................................4

1.3.

DAUGHTER BOARD CONNECTORS ...................................................................................................................9

1.3.1.

Digital DB Connector (40 Pins) .............................................................................................................9

1.3.2.

Analog DB Connector (48 Pins)...........................................................................................................10

1.4.

APPLICATION CONNECTOR............................................................................................................................10

1.5.

JUMPER SELECTION.......................................................................................................................................12

1.5.1.

CON18 and CON19 – short measuring lines .......................................................................................12

1.5.2.

J2, J3, J4 and J5 – select pull-up .........................................................................................................13

1.5.3.

CON3 and CON21 – configure MuPET circuit....................................................................................13

1.5.4.

J1 – unable/disable PSI5 circuit...........................................................................................................13

DISCLAIMER .............................................................................................................................................. 14