TERIDIAN Semiconductor 73M1966B User Guide
Simplifying System In tegrationTM
73M1966B
Demo Board User Manual
January 22, 2010
Rev. 1.2
UM_1966B_022
73M1966B Demo Board User M anual UM_1966B_022
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2 Rev. 1.2
UM_1966B_022 73M1966B Dem o Board User M anual
Table of Contents
1
Introduction...................................................................................................................................... 5
1.1 Packa ge Con tents.................................................................................................................... 5
1.2 Safety and ESD Not es ............................................................................................................. 5
2 Connectors ...................................................................................................................................... 6
3 Connecting the Demo Board into an Existing System ....................................................................... 7
4 Connecting the Demo Board Directly to a PCM Test Set .................................................................. 8
5 73M1966B Demo Board Sch em atics, PCB Layouts and Bil l of Materi als .......................................... 9
5.1 Schematics .............................................................................................................................. 9
5.2 PCB Layouts .......................................................................................................................... 11
5.3 Bill of Materials ...................................................................................................................... 13
6 Ordering Information ...................................................................................................................... 14
7 Related D ocumentation ................................................................................................................. 14
8 Contact Information ....................................................................................................................... 14
Revision History .................................................................................................................................... 15
Rev. 1.2 3
73M1966B Demo Board User M anual UM_1966B_022
Figures
Figure 1: 73M1966B Dem o Boar d
Figur e 2: Co nne ct ing the 73M1966B Demo Board Directly to a PCM Test Set
Figur e 2 : 73M1 9 66B 20-Pin TSSOP Demo Boar d Sch emati c Diagr am Host Interface
Figure 3 : 73M1966B 20-Pin TS SOP Demo Board Schematic Diagram Lin e Interface
Figure 4: 73M1966B Dem o Board Top Layer
Figure 5: 73M1966B Demo Board Bott om Layer
Figur e 6 : 73M1 9 66B 20-Pin TSSOP Demo Boar d: Ground Plane Layer
Figur e 7 : 73M1 9 66B 20-Pin TSS OP Dem o Board: Power Plan e Layer
Tables
Table 2: J1 Pin Descriptions
Table 3: J2 Pin Descriptions
Table 4: J3 Pin Descriptions
Table 1: 73M1966B Demo Boar d Bill of Materials
Table 5: Order Numbers and Packagin g Marks
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......................................... 8
............................. 9
............................ 10
......................................................................................... 11
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................................................ 11
.................................................. 12
.................................................................................................................... 6
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UM_1966B_022 73M1966B Dem o Board User M anual
1 Introduction
The 73M1966B Demo Board can be used with the 73M1966/1866 Demo Motherboard or in tar get
app l ications where it is connected either by the appropr i ate connector or “blue wired” into the system that
is will be used with. The active circuitry is identical to the 73M1866B Keychain Board other than including
a connector for the GUI interface cable. The GU I cab le is includ ed in the 73M19 66B Evaluation Kit and
the Demo Board kit if it has been sp ecifically ordered.
1.1 Package Contents
Figure 1: 73M1966B Demo Board
The 73M1966B Demo B oar d Kit includ es:
• A 73M1966B D emo Boar d (Rev. D 3)
• GUI Interface Cable (included with 73M1966B-EVM and 73M1966B-DB-C)
• The following documents on CD:
• 73M1966B Dem o Bo ar d User Ma nu al (this document)
• 73M1866B /73M1966B Data Sheet
• 73M1966B GUI User Guide (included with 73M1966B-EVM and 73M1966B-DB-C)
• 73M1966 Layout Guideli n es
• 73M1x66 Worldwi de Desi gn Gui de
• PCM Connectivi ty Application Note
1.2 Safety an d ES D Notes
Connecting live voltages to the 73M1966 Demo Board system will result in p otential l y hazard ous voltages
on the boards.
Extreme caution should be taken when handling the 73M1966B Demo Board after
connection to live voltages!
The 73M1966B Demo Board is ESD sensitive! ESD precautions should be t ak en wh en
handling this board!
Rev. 1.2 5
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