A
B
C
D
E
Table Of Contents
Page 1: Cover.SCH
Page 2: Inputs.SCH
Page 3: MACH.SCH
Page 4: Ports.SCH
Page 5: Displays.SCH
Page 6: Datainfo.SCH
Page 7: Ethernet.SCH
Page 8: Debug.SCH
4
3
2
1
4
3
2
1
TEST INTERFACE PORT
ꢀꢁ7,3ꢁꢂ
Sch em at ics
REV 1.1
Sheet 2: Removed 1K pull down on AEN.
Changed resistor values of R10 and R11.
© Copyright 1998 Advanced Micro Devices, Inc. All Rights Reserved
Advanced Micro Devices, Inc. ("AMD") reserves the right to discontinue its products,
or make changes in its products, at any time without notice.
Added a Schottky Barrier Rectifier
to power supply circuit.
The information in this publication is believed to be accurate at the time of publication,
but AMD makes no representations or warranties with respect to the accuracy or completeness
of the contents of this publication or the information contained herein, and reserves the
right to make changes at any time, without notice. AMD disclaims responsibility for any
consequences resulting from the use of the information included in this publication.
Sheet 3: Added TRESET net to MACH.
Sheet 5: Changed resistor R66 form 10K to 0 ohm.
Sheet 6: Changed resistors R84 - R91 from 10K to 1K.
Sheet 7: Ground AVSS1 on U26.
Added 1k pull up resistor to IOCHRDY signal.
Sheet 8: Changed SW_IRQ# nodename to MAIN_IRQ.
This publication neither states nor implies any representations or warranties of any kind,
including but not limited to, any implied warranty of merchantability or fitness for a
particular purpose. AMD’s products are not designed, intended, authorized or warranted for
use as components in systems intended for surgical implant into the body, or in other applications
intended to support or sustain life, or in any other application in which the failure of AMD’s
product could create a situation where personal injury, death, or severe property or environmental
damage may occur. AMD assumes no liability whatsoever for claims associated with the sale or use
(including the use of engineering samples) of AMD products except as provided in AMD’s
Terms and Conditions of Sale for such product.
REV 1.2
Sheet 3: Replace 74HC4072 OR gate with 74HC21 AND gate.
Removed pull down resistor R15 - R18 from
shared interrupt signals.
Added a pull up resistor to the PARINT signal.
Sheet 4: Added a pull up resistor to the PEMD signal.
while making the existing pull down resistor
an optional populate resistor.
Sheet 8: Routed IOCHRDY and TIPFLHCS# nets to debug header
Note: Unless otherwise stated the resistors are a 0805 package and 5% Tol.
Note: Unless otherwise stated the capacitors are a 0805 package and 10% Tol.
NOTE: An asterisk (*) in front of a resistor or capacitor value
indicates a non populated component.
REV 1.3
Sheet 3: Removed resistor R17.
Replaced AND gates with OR gates.
Made the spare MACH I/O pin 61 accessible for use.
(C) Advanced Micro Devices, Inc.
(800) 222-9323
5204 E. Ben White Blvd.
Austin, TX 78741
AMD Proprietary/All Rights Reserved
Title
Size
Test Interface Port (TIP)
Document Number
Cover.SCH
Rev
1.3
Date: Friday, May 07, 1999
Sheet
E
1
of
8
A
B
C
D