ITP700 Debug Port Design Guide

103

* UPDATED: NOVEMBER 22, 1999

* EXTENDED DOCUMENTATION: AUGUST 18, 2000

* PINS:

* GNDREF=GR0UND

* M2 = MINITEK* AT TARGET

* ECL = OUTPUT OF ATTENUATOR AT INPUT OF ECL RECEIVER

* ADDITIONAL REQUIRED SUBCIRCUIT INCLUDED IN ITP700_PACKAGES.TXT:

* MINITEK* = ITP DPA HEADER MODEL

* ADDITIONAL MODEL THAT MAY BE ADDED:

* mc100lvel17 = MOTOROLA* ECL RECEIVER

***************************************************

.SUBCKT BPMRESET GNDREF M2 ECL

* ATTENUATOR MODEL

C3 M1 ATTX 3.30E-12

C4 ATTX GNDREF 1.0E-12

R16 M1 ATTX 5600

R17 ATTX GNDREF 5600

RS7 ATTX ECL 61.9

* Setup Minitek* connector nodes

* Minitek* pad capacitance

CMT1 M1 GNDREF 5.00E-13

CMT2 M2 GNDREF 5.00E-13

* Tie all other Minitek* Model Pins to Ground