Instruction/ maintenance manual of the product Pro 220 PQI
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Intelligent S tick™ Rev . A.1 Jan 2007 Intelligent S tick TM Pro220 Pro 220 Series.
Intelligent S tick™ Rev . A.1 Jan 2007 Table of Contents 1. Introduction to Intelligent Stic k TM Pro 220.............. .................................................... ............. 1 2. Main Features Overview ………..……… .............
Intelligent S tick™ Rev . A.1 Jan 2007 Revision History Revision Date History Remark A.0 09/08 ‘06 New Creation A.1 01/03 ‘07 Add Support Windows Vista And Update C apacity y Important!! Please make sure the driver matches th e part numb er on your pen drive before you do wnload.
Intelligent S tick™ Rev . A.1 1/5 Jan 2007 1. Introduction to Intelligent Stick TM Pro 220 The Intelligent Stick Pro 220 is a PQI patented technology .
Intelligent S tick™ Rev . A.1 2/5 Jan 2007 4. Block Diagram 5. Absolute Maximum Ratings Symbol Parameter Min Max Unit Tstorage Storage Temperature -20 75 ℃ Ta Ambient Operating Temperatur e 0 65 ℃ Vcc3 3.3V Supply Voltage -0.3 3.6 V Vcc18 1.8V Supply Voltage -0.
Intelligent S tick™ Rev . A.1 3/5 Jan 2007 6. DC Characteristics Symbol Parameter Min. Max. Unit Notes V IH_TTL TTL Input High Voltage 2 Vcc3+0.3 V V IL_TTL TTL Input Low Voltage -0.3 0.8 V V OH_TTL TTL Output High Voltage 0.9 X Vcc3 V V OL_TTL TTL Output Low Voltage 0.
Intelligent S tick™ Rev . A.1 4/5 Jan 2007 12 3 4 7. Recommended Operating Conditions Symbol Parameter Min. Typi cal Max. Units Vcc 33 Power Supply Voltage 3.0 3.3 3.3 V Vin Input Voltage 0 Vcc Vcc+ 0.3 V Vcc 25 Internal Power Support 2.25 2.5 2.75 v 8.
Intelligent S tick™ Rev . A.1 5/5 Jan 2007 9. Physical S pecifications 9.1 Dimensions: 9.1.1 Height: 43mm 9.1.2 Width: 18mm 9.1.3 Depth: 2.8mm 9.1.4 Weight: 2.
An important point after buying a device PQI Pro 220 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought PQI Pro 220 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data PQI Pro 220 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, PQI Pro 220 you will learn all the available features of the product, as well as information on its operation. The information that you get PQI Pro 220 will certainly help you make a decision on the purchase.
If you already are a holder of PQI Pro 220, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime PQI Pro 220.
However, one of the most important roles played by the user manual is to help in solving problems with PQI Pro 220. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device PQI Pro 220 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
