DAQ system cPCI-LK03 User manual

cPCI-LK03 user’s Manual (Rev 1.0)
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cPCI-LK03
User’s Manual
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Copyrights 2005 DAQ system, All rights reserved.

cPCI-LK03 user’s Manual (Rev 1.0)
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-- Contents --
1. cPCI-LK03 Introduction
2. cPCI-LK03 Description
2-1. cPCI-LK03 Connection
2-2. JP3 Connecter Pin-out
2-3. J2 Connecter Pin-out
Appendix
A.1 cPCI-LK03 Dimension

cPCI-LK03 user’s Manual (Rev 1.0)
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1. cPCI-LK03 Introduction
The cPCI-LK03 board is designed for easy access to Compact PCI solution on general Desktop or
Laptop computers. It is equipped to the system slot with the Compact PCI Backplane and can access 6
Compact PCI products. It can be connected to the Standard Express Card/PCMCIA Bus (for Laptop
computer) and PCI Express Bus (for Desktop computer). This board is a Compact PCI Link board that
can be used any operating systems without driver.
[Figure 1-1] shows that the connection of cPCI-LK03 in the Compact PCI System.
[Figure 1-1. cPCI-LK03 and Compact PCI System Connection]
Main Features
Support a Compact PCI 32/64bit, 33MHz/66Mhz
Maximum 8 Compact PCI Products
Low Power
Support various power (12V, 3.3V, 3.3V AUX) through Mini Circular for external devices
Applications
Compact PCI board Hardware debugging on PC or Notebook
Compact PCI board Software development on PC or Notebook

cPCI-LK03 user’s Manual (Rev 1.0)
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[Figure 1-2. eCard-LK02 and Compact PCI System Connection]
[Figure 1-3. PCIe-LK12 and Compact PCI System Connection]

cPCI-LK03 user’s Manual (Rev 1.0)
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2. cPCI-LK03 Description
The cPCI-LK03 board can be accessed maximum 8 Compact PCI products.
2-1 cPCI-LK03 Connection
[Figure 2-1. cPCI-LK03 and Compact PCI Link Board Connection]
[Figure 2-1] shows that the connection of cPCI-LK03 and PCIe-LK12 (for Desktop computer)
in the Compact PCI system.

cPCI-LK03 user’s Manual (Rev 1.0)
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2-2. JP3 Connecter Pin-Out
The cPCI-LK03 receives various power (12V, 3.3V AUX) through JP3 (HR10-7R-6S-RA)
Mini Circular connecter for 8 Compact PCI board in the system.
[Figure 2-2. cPCI-LK03 JP3 Connector Pin-out]
[Table 1. JP3 Connecter Description]
No. Name Description Remark
1 +3.3VauX +3.3V Auxiliary Power
2 +12V +12V Power
3 +12V +12V Power
4 GND Ground
5 GND Ground
6 GND Ground

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2-3. J2 Connecter Pin-Out
The cPCI-LK03 transmits the Express PCI signals through J2 (MDR-18) connecter.
[Figure 2-3. cPCI-LK03 J2 Connector Pin-out]
[Table 2. J2 Connecter Description]
No. Name Description Remark
A1 RXN Negative Receiver
A2 RXP Positive Receiver
A3 N.C No Connection
A4 GND Ground
A5 CLKN Negative Reference Clock
A6 CLKP Positive Reference Clock
A7 GND Ground
A8 PERST# Power Stable Signal

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A9 GND Ground
B1 GND Ground
B2 N.C No Connection
B3 WAKE# Wake-Up System
B4 PRESENT# Add-in Card Presence Detect
B5 GND Ground
B6 +3.3V +3.3V Power
B7 AUX_+5V When the power use +5V through PCI Express cable
B8 TXP Positive Transceiver
B9 TXN Negative Transceiver
Appendix
A.1 cPCI-LK03 Dimension
The board size is as follows the Standard Universal (5V/3.3V) PCI 32bit form-factor.
(160mm x 100mm, 3U).
J2
160
100
CJ1
CJ2
JP3