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user`s manual la2124a

1. Pattern Generator 0 50 MHz 0 100 MHz Rate a to order Threshold Voltage 12 Ses Sava Set same apsa sawe Input Bandwidth 100MES LI Input Impedance Z kobm zs E Max Input Voltage SOV S O PC Interface Parallel port USB 1 1 2 0 EPP BPP aa Net Weight 40Kgs 25Kgs 18Kgs 210mmx250mmx95mm_ 210mmx250mmx70mm 210mmx250mmx70mm Aluminum Case Logic pod USB 2 0 Adapter Parallel cable IEEE1284 Accessories Color wires clips DC Adapter User s Manual CD driver 39 LA 4000 Series External Clock 8 Channels 0 80 MHz 200MHz 100MHz 32Ch 16Ch 200MHz 100MHz 32Ch 16Ch Freqguenoy 2 EE BOCh 40Ch 64 K 32 Ch 16 Ch 64 K 16 Ch 8 Ch aes ere 80Ch 40Ch 80 Channels 40 Channels Logic Pod 16 Levels 80 Channels 16 Levels 40 Channels Trigger Qualify 8 Channels Pattern Generator 0 50 MHz 0 100 MHz Rate Optional to order WESSEN hreshold Voltage 6 Sets 6 4v 6 4v 3 Sets 6 4v 6 4v nput Bandwidth 100 MHz Input Impedance 200 Kohm 5pF Max Input Voltage 150 V Power Supply DC Adapter 5 V 5A DC Adapter 5 V 2 5A Universal Input PC Interface Parallel port USB 1 1 2 0 EPP BPP ee Net Weight p25 Kgs AB KgS Size 210mmx250mmx70mm Aluminum Case Logic pod USB 2 0 Adapter Parallel cable IEEE1284 Accessories Color wires clips DC Adapter User s Manual CD driver 40 LA 2124A Model LA 2124A xternal clock From Channel CLK requency 24 Ch Memory 24 Ch
2. 1 Install pattern pods and select the matching configuration on the table above Note Pods 1 and 2 must be both either Pattern Generator or Logic Analyzer Pods 3 and 4 must also be the same type 2 Select pattern output mode Pattern editor Not available on LA 2124A Patterns can be edited and defined in this window You can also get data for the pattern data by capturing it from logic channels and copying it to the pattern channels Pattern data can also come from data files created by this software or files that you create yourself 25 W pattern Channel 0 Coppto 1 ES LS 0101010101010101 SS Offset T 0101010101010101 0101010101010101 Co D 4a 0101010101010101 Magni ST DA 0101010101010101 Channel mode Ce 1 Channel binary C Channel hex SR COPY Copy Copy Copy to Start Jg Start boo Last at Loop to am Channel select which channel s to edit Channel copy Used to copy entire channels Channel mode Select 1 channel edit or 8 channel edit Magnify Each time the key is hit the data is expanded by a factor of two For example 0101100 becomes 00110011110000 Copy select copy from range copy to start and loop to Then hit the copy key Example 1 Copy from start 20 Copy from end 30 Copy to start 50 Loop to 131071 When you click on the copy key the 131071 50 data points from position 20 to and including position 30 in
3. click Nest It vou are searching on a floppy disk or CD AOM drive Incert the flappy disk or CO before choking Hest Optional search locations Floppy disk drives CD ROM drives Ji Specify a location Microsoft Windows Update Back Cancel Click Next to continue Upgrade Device Driver Wizard EZ Insert the manufacturers installation disk into the drive OK selected and then click OK Cancel Copy manufacturer s files From Fdse2521 BU sb200river winzQ00_ amp P Browee Edit or browse path to USB20driver win2000_XP gene inf here F is CD location dso25216 may be dso29xx or la5000 or la2124a Press OK 32 Upgrade Device Driver Wizard Driver Files Search Results The wizard has finished searching for driver files far pour hardware device The wizard found a driver tor the following device Se LGp3z0 Device Windows found a driver that is a closer match for this device than your current driver To install the driver Windows found click Nest i D zs PAdso2521 Ghusb2Odriverwin2QOO_xp gene ini e Back Cancel Click Next to continue Digital Signature Not Found EN The Microsoft digital signature affirms that software has been tested with Windows and that the software has not been altered since it was tested The software you are about to install does not contain a Microsoft digital signature Therefore there is no guarantee that this
4. hannel rigger Level 1 Levels 24 Channels 0 1 X hreshold Voltage nput Bandwidth nput Impedance Max input voltage Power Supply No external power source require Power from USB C Interface USB 1 1 2 0 et Weight 120 Grams ize 150mmx 0mmx25mm Color wires clips USB 2 0 Adapter cable User s Manual CD driver 41
5. oscilloscope have not these powerful function this software show a lot of timing let user easy to compare and analyzer timing tradition software no matter it is stand alone or computer base oscilloscope only show one timing these one timing software only analyzer one segment of buffer unlike this software it can look buffer in beginning and buffer in middle and buffer in end at the same time The following picture part A show it is locate at beginning and part B at middle of buffer at the same time every individual timing also support their own cursor voltage measurement zoom factor etc OKILASbAU 1286 Fie Miew Timing Source Pod Treger Reset Window Help GO ES Status Count 1 5 A Time view 2 time of last data Ons Cursor A SH AB 9 6u5 ee ee Cursor B BO AT 20 145 1 BT EES i i 3 Screen 0 Cho ao Ch oo Ch 2 0 od 1i Ol 10 og Ch Ch Ch Ch Ch Ch g Oo Ch 10 000l B in mM a om RB Timing view 1 time of last data Oms Cursor A 695 AB 1 8u5 Cursor P 985 AT 3 Su5 Magnify 2 Erch O pimensi DE Another new function are let memory expand to10 times by software LA 2124A LA5000 now is 128K 256K size this software can let it look have 1 28mega 2 56 mega size when user open10 timing and set10 timing by auto function it need 512 mega system memory or more the method is software continue capture data to these 10 timing every timing have 256k individual buffer so user can look al
6. 0 are HIGH Magnify timing select a zoom ratio for the timing window You can display the timing data in a compressed or expanded format Zooming in lets you see great detail Zooming out lets you see large abundant of data Zoom can be changed in the following ways 1 Right clicking on the combo brings up a magnify factor list Zoom combo Window to Window to curser Cursor A B T Zoom factor miart cursor B to Window Window wn IRUSCISZ cee si ez 4 U5 Cursor to emm aa Window Ese See Magnify 1 Cursorl to DI Ju Magnity 20 window 2 M agnity 10 _ screen U Magnify S Window to EAEE Ces Mech CULSOT T Channel Dl IAAL Mag rify 123 dee Channel D2 nannan Mais 1 5 Magnify 1710 In the timing window you can do the following 19 Zoom Zoom in or out by selecting zoom factor combo Window to cursor A Zoom around cursor A Window to cursor B Zoom around cursor B Window to cursor T Zoom around cursor T trigger cursor cursor A to Window shift cursor A to window cursor B to Window shift cursor B to window cursor T to Window shift cursor T to window cursor A B T to Window shift cursor A B T to window Timing window This window shows the data in a timing waveform style display The channel names will be on the left edge with the data going horizontally To the right of the channel names are the values of data at each cursor it is color coded to match the cursors The vertical scrollbar
7. 1 Ch 0 7 Pod 2 Ch 8 15 Pod 3 Ch 16 23 Pod 4 Ch 24 31 and pod 5 Ch 32 39 to those connectors 5 Board 1 is for channels 0 39 The connectors are labeled 1A 2A 3A 4A and 5A Connect Pod 1 Ch 0 7 Pod 2 Ch 8 15 Pod 3 Ch 16 23 Pod 4 Ch 24 31 and pod 5 Ch 32 39 to those connectors Connecting wires to Logic Analyzer LA 4240 32k LA 5540 256k LA 4280 32k LA 5580 256k LA 55160 256k Each pod has 8 channels and 3 ground connections Each of the grounds is tied together push wires onto the posts Make sure that the wire is actually on the post it is possible to jam the wire between the post and the plastic case and not make a connection The BNC on the back on the Logic Analyzer is a trigger out signal This pin goes low when you hit Go and then goes to logic High when the instrument triggers LA 2124A 128K The LA 2124A 128K has 40 pins They are organized as follows Top row 00 15 Channels 0 15 CLK External clock input External trigger out This pin goes low when you hit Go and then goes to logic High when the instrument triggers Ground connection Bottom row 16 23 Channels 16 23 NC Not connected GND Ground connection The wires and the clips that come with the pods are modular The pods wires and clips can all be disconnected from each other by gently pulling them apart Removing just the clips but leaving the wires connected to the pods allows connections to be made to wires and posts of
8. Internal clock 20 KHz 50 us Sample on Internal clock 10 KHz 100 us Sample on Internal clock 5 KHz 200 us Sample on Internal clock Note The software only transfers data to the PC when the buffer is full If you are using a slow clock it might take a long time to fill the buffer Recording time Acquisition time Capture time Buffer Length 15 The Logic analyzer will acquire data for time equal to Buffer length clock rate Example lf buffer length 128K and sample rate 100KHz The LA will record for 1 32 seconds 128K 10 us Clock menu for la 5540 256k la 5580 256k and la 55160 256k It can set clock rate at toolbar or parameter form 500 MHz 2 ns Pod 1 3 5 is at 500MHz Pod 2 4 are off 250 MHz 4 ns 100 MHz 10 ns 50 MHz 20 ns 20 MHz 50 ns 10 MHz 100 us 5 MHz 200 us 2 MHz 500 us 1 MHz 1 us 500 KHz 2 us 200 KHz 5 us 100 KHz 10 us 50 KHz 20 us 20 KHz 50 us 10 KHz 100 us 5 KHz 200 us 2 KHz 500 us 1 KHz 1 ms 500 Hz 2 ms 200 Hz 5 ms 100 Hz 10 ms 50 Hz 20 ms 20 Hz 50 ms 10 Hz 100 ms 5 Hz 200 ms 2 Hz 500 ms 1 Hz 1s All Pods active All Pods active All Pods active All Pods active All Pods active All Pods active All Pods active All Pods active All Pods active All Pods active All Pods active All Pods active All Pods active All Pods active All Pods active All Pods active All Pods active All Pods active All Pods active
9. are at 100MHz 2 LA 5540 256K Max speed channels memory size up to 80MHz external 40 40 128K each All channels available up to 250MHz internal 40 40 256K each All channels available 500MHz 24 24 500MHZ 512K Pods 1a 3a 5a are at 500MHZz Pods 2a 4a are off LA 4280 32K Max speed channels memory size up to 50MHz external 80 80 32K each All channels available up to 100MHz internal 80 80 32K each All channels available 100MHZz 80 80 100MHz 32k 200MHz 48 48 200MHz 32K Pods 1a 2a amp 1b 2b are at 200MHZ Pods 3a 4a amp 3b 4b are off Pods 5a amp 5b are at 100MHz LA 5580 256K Max speed channels memory size up to 80MHz external 80 80 128K each All channels available up to 250MHz internal 80 80 256K each All channels available 500MHz 48 48 500MHz 512K Pods 1a 3a 5a amp 1b 3b 5b are at 500MHZ Pods 2a 4a amp 2b 4b are off LA 55160 256K Max speed channels memory size up to 80MHz external 160 160 128K each All channels available up to 250MHz internal 160 160 256K each All channels available 500MHz 96 96 500MHZ 512K Pods 1a 3a 5a 1b 3b 5b 1c 3c 5c amp 1d 3d 5d are at 500MHz Pods 2a 4a 2b 4b 2c 4c amp 2d 4d are off Window USB driver install Windows 98 ME USB driver install When USB2 0 control interface be connected to computer screen will display 28 Add New Hardware Wizard G Windows has found the following
10. moves the window up and down to display more channels The horizontal scrollbar moves the data forward and backward in time The channel order can be changed by the color form The size of the window can be changed by grabbing an edge of the window and dragging it When the Timing window is selected title says active window Left and right arrows scroll data with respect to time or grabbing timing to shift data Up and down arrows scroll data with respect to channels Window to cursor A Zoom around cursor A Window to cursor B Zoom around cursor B Window to cursor T Zoom around cursor T trigger cursor cursor A to Window shift cursor A to window cursor B to Window shift cursor B to window cursor T to Window shift cursor T to window cursor A B T to Window shift cursor A B T to window Note This only works on the selected window Click on the window to select it Cursor using Cursors are used to mark points of interest in the data to measure time between events and to define pre post trigger position 20 Moving a cursor 1 In the timing you can select a cursor by using the arrow buttons in the timing move it 2 You can also grab the cursor by left clicking on it in the timing and then move it by 3 dragging it to a new location 4 The timing cursor A B T have selections that allow you to bring the cursors onto their views Setting up the state window DI AAA 1286 File View Timing Source
11. pattern generator to output some 1 2 1 4 etc pattern the LA 55160 output sample rate is 1 to 100 MHz for 1 2 pattern it can get 1 2 Hz to 50 MHz square wave form then set logic analyzer internal clock to proper sample rate to get data measure the data frequency should be 1 2 to 50mh the same is true for external clock Technical Support Technical support can be reached at Clock Computer Corp 7 F No 5 Lane 236 Section 5 Roosevelt Road Taipei 116 Taiwan Phone 886 2 29321685 29340273 29335954 Fax 886 2 29331687 E mail ufclockc ms9 hinet net Software Updates Software can be downloaded from our website http www clock link com tw software copyright CLOCK COMPUTER CORP 7 F No 5 Lane 236 Section 5 Roosevelt Road Taipei 116 Taiwan All Right Reserved Phone 886 2 29321685 29340273 29335954 Fax 886 2 29331687 E mail ufclockc ms9 hinet net 38 Characteristic of LA 5000 Series LA 4000 Series and LA 2124A LA 5000 Series Model LA 55160 5580 LA 554 Remark External Clock 8 Channels 0 80 MHz From Channel D32 39 500 MHz96Ch 500 MHz48Ch 500 MHz 24Ch Frequency SM OR al Hz 250MHz 80Ch 1 Hz 250MHz 40Ch Ph 80Ch 40Ch 512 K 96 Ch 512 K 48 Ch 512 K 24 Ch 256 K 160 Ch 256 K 80 Ch 256 K 40 Ch 160Ch 80Ch 40Ch 160 Channels 80 Channels 40 Channels Logic Pod 16 Levels 160 Ch 16 Levels 80 Ch 16 Levels 40 Ch Trigger Level emis demi geese Trigger Qualify 8 Channels
12. peripherals You are now ready to install the software NO e Cd fee ga Note when LA 2124A connected with USB 2 0 Adapter No external power source require Installing Software a Insert the distribution CD into drive E E is CD driver 2 Run Windows 3 Select File menu 4 Select Run option 5 Enter file to run E la5000 setup exe here E is CD location or E la2124a setup exe for la2124a 6 Follow the on screen instructions Guide to Operation Hardware When making measurements with the Logic Analyzer meaningful data can only be captured with some prior knowledge of the characteristics of the circuit under test Before initiating any capture cycles the Logic Analyzer must be configured using the control program See the software section later in the manual for instructions on these procedures To connect the Logic Analyzer to the test circuit a series of mini clips on the Logic Analyzer Pod for the Logic input channels The Logic Analyzer Pod has inputs for 40 160 channels CH24 39 channel is the external clock input or it has independently external clock for LA 2124A At times it may also be necessary to connect the test circuit to the computer system itself This will eliminate more noise in the test application due to ground level differentials This is especially true when dealing with high speed timing analysis Use a heavy gauge wire to make a connection between the test circuit ground and the case
13. software works corectly with Windows Usb2 0 Controller 5 IT vou want to search for Microsoft digitally signed software visit the Windows Update Web site at htto Awindowsupdate microsoft com to see if one is available Do you want to continue the installation No More Info Click Yes to continue 33 Completing install Found New Hardware Wizard E E Completing the Found New Hardware Wizard O Usb 0 Controller 5 Windows has finished installing the software for this device To close this wizard click Finish Back Lance Windows XP USB driver install When USB2 0 control interface be connected to computer screen will display Found Mew Hardware Wizard Click Next to continue Welcome to the Found New Hardware Wizard This wizard helps you install software for USB2 0 Device ER If your hardware came with an installation CD op floppy disk insert it now YW Rat do you wart the wizard to doy O Install the software automatically Recommended Ce Install fram 4 list or specilic location Advanced Cliek Next ta continus 34 Found New Hardware Wizard Please choose your search and installation options Search for the best driver in these locations Use the check boses below to limit or expand the default search which includes local path and removable media The best diver found will be stalled Search removable media floppy CD ROM Include this locat
14. the data buffer will be copied to position 50 26 Accessories Pattern generator pods Not available for the LA 2124A Pattern generator pods can be purchased to convert the LA 4000 into a pattern generator the mini DB 25 gender changer connect to LA 4000 LA 5000 it is parallel port based Logic Analyzers USB 2 0 adapter An optional USB adapter is available for the LA 4000 5000 series LA 2124A Logic Analyzers It allows you to run the Analyzer from the USB port of your computer instead of the ISA Hardware Software Specifications Note From the date of September 2002 we do not supply the ISA bus for LA 4000 LA 5000 Logic Analyzer Software LA 4000 5000 series Operating systems supported WIN 95 98 ME Yes WIN 2000 XP Yes connect USB 2 0 Adapter only Software LA 2124A Operating systems supported WIN 95 98 ME Yes WIN 2000 XP Yes connect USB 2 0 Adapter only Memory modes and channel specs Memory mode Select memory mode Available Channels LA 2124A 128K Max speed channels memory size up to 50MHz external 24 24 128K each All channels available up to 100MHz internal 24 24 128K each All channels available LA 4240 32K Max speed channels memory size up to 50MHz external 40 40 32K each All channels available up to 100MHz internal 40 40 32K each All channels available 100MHz 40 40 100MHZ 32k 200MHZz 24 24 200MHZ 64k Pods 1a 2a are at 200MHZz Pods 3a 4a are off Pods 5a
15. 0 Setting up the Stale ne e E 21 Setting Channel Maines ANd Ree LEE 22 EXPONE MENU NEE 23 FEMEN el 10 ale EE 24 Bud e te EE 25 PICCOS SONICS srn AEAEE EEEE AERE 27 Hardware Software Specifications ccccssseccesseccensesceneeeeessesenseesonseesenseesenseesensessensesees 27 Memory modes and channel SpeCS ccccccceeseeseseceeseeeeseseeseeenseseeseeenseeeesesenseeoesesenseseesesones 27 Memory MOOG EE 27 Window USB driver install sssrinin a aaa aaa A Aaa 28 Windows 98 ME USB driver instalos SERA EENSEOERNESENKAERERd SEN 28 Windows 2000 USB driver Install 2 05 ccccccdecececedecececedececededececsdedeceeeceseseeededecceeescesecsees 30 Windows XP USB GlivVer CU BEE 34 Certificate for LA 5540 80 160 LA 4240 80 LA 2124A Introduction c ccccsssecsssecseceeees 36 TAVESNOIG VOIAGS Rer e te Le BEE 36 Trigger word and position Callbaraton 37 Trigger sequential calbratton 3 COCK SOURCE CaF AUO LEET 37 TECHNIC Al e OM GE 38 SOPMWale UDC ALCS icici ress este teeta a aea aada a adaa aaa aaa aaa aaa aa aa 38 Characteristic of LA 5000 Series LA 4000 Series and LA 2124A c csscsssseseeseesenseneenees 39 Item checklist LA 2124A We assign LA 2124A hardware support USB interface only No external power source require 1 The LA 2124A Plastic unit 2 Color wires and E Z Hook clips X 30 3 LA 2124A User s Manual X 1 4 CD for LA 2124A driver X 1 5 USB 2 0 Adapter with cable X 1 for LA 2124A
16. 8 WW Channel 011 Channel 04 l Channel 072 9 Channel B20 Channel D5 Be Channel O13 l Channel D1 Channel D6 FT Channel 014 l Channel D22 E Channel D07 Be Channel O15 a Channel D23 Channel 019 Export file menu Use this to output data to other programs im Data Output Option jw OF DO ff DI508 e Decimal Decimal Decimal IT HexDecimal i HexDecimal IT HexDecimal Ascii Ascii Ascii Butter From fo to Mey Abort Ob How to use 1 Data Select which data to output Individual group or all channels Select base to output data in 2 Start and End 23 select data address range 3 Click OK to save data File menu commands File Yew mmi Source Po Load Data Chr Load data option d Save Data As Transter data ta Excel Load Setting Load Detault Setting save Setting As Auto Save Setting Print d Print Setup Exit The File menu offers the following commands Load Opens an existing file data or settings Save Saves a file to a specified file name Saves settings or data files Export Export data to excell programs Auto save setting If checked settings will be saved when you exit the program then loaded when you load the program Print Prints data in Timing format Print Setup Selects a print mode printer and printer connection Exit Exit Pod Menu Not available on LA 2124A
17. All Pods active All Pods active All Pods active All Pods active All Pods active All Pods active All Pods active Pattern Generator functions are not available at 250MHz and 500MHz modes Note The software only transfers data to the PC when the buffer is full If you are using a slow clock it might take a long time to fill the buffer Recording time Acquisition time Capture time Buffer Length The Logic analyzer will acquire data for time equal to Buffer length clock rate Example lf buffer length 8K and sample rate 1KHz The LA will record for 8 096 seconds 8K ims External clock LA 2124A External clock setup The LA has up to 1 external clock input This input can be set to rising or falling The LA will acquire 1 sample every time it sees a clock Note 1 The LA only transfers data to the PC after the data buffer is full Slow external clocks might take a very long time to fill the buffer Note 2 Make sure that your external clock has enough pulses to fill the buffer or the instrument will never transfer data External clock LA 4000 LA 5000 External clock setup The LA has up to 8 external clock inputs These inputs can be combined to create very complex clocking Pod 5A is used for the external clock Note The LA only transfers data to the PC after it has received a full buffer worth of data If your clock is very slow it might take a long time to fill the buffer Please make sure your clock happen
18. E alors Parameters window SAR Toolbar ei Status Bar Samples or time Search D23 D0 data State Setup State of logic analyzer EA isi State Setup fe 21 xf Group Name Base Number Display Select Group Hexdecimal HEX el 24 el fon el P Group Example USER el 24 On sel E Group USERI USER el 24 On z E Groupe JUSER2 USER sl a4 On w t Group USER3 USER sl 24 On wif Channel combination DU cH DO el DUR cH D el OBIETE CH DIE e Bit ICH D1 el Bits ICH D el Bil ICH DI e Bt2 HD2 sl Bining sl Big nos S Bit3 ICH DS el BIL ICH O11 el BUI ICH D19 e D OH D4 Bleich D 2 el Eit20 CH_ D20 e Update Bta ICH OS el BiklsicH D13 el Bel ICH om e BIE ICH DB el Bti4 CH Di4 el DZ ICH D2 e Bik ICH OF el BITS ICH O15 el DU Z4ICH D33 e See A cell Position bit23 bit Mnemonic 0 l VELL LL K e cdnl ead ET Setting up the state display 1 Set group 2 Select which group to display Groups can be in different bases 3 Set Base 4 Set channel combination Setting channel names and colors Channel names can edit at timing window directly Channel names should be edited at color form Color form also can set all cursor color 22 een Background g Background IY Display DO I Display 08 15 Iv Display D16 23 Channel 00 l Channel 09 9 Channel 016 Channel D Channel O09 1 Channel O1Y Channel D2 a Char 110 l Channel O1
19. Item Checklist LA 4000 LA 5000 Series 1 The LA 4000 or LA 5000 Aluminum unit 2 Logic Pod X5 LA 4240 LA 5540 X10 LA 4280 LA 5580 X20 LA 55160 3 Color wires and E Z Hook clips X50 LA 4240 LA 5540 X100 LA 4280 LA 5580 X200 LA 55160 4 D Sub 25 Pin Cable 125 CM Male Female X 1 AWM style 2990 80 C 30V VW 1 IEEE 1284 compliant 5 USB 2 0 Adapter with cable X 1 6 DC Power Adapter 5V 5A X 1 LA 4240 LA 4280 LA 5540 LA 5580 5V 10A X 1 LA 55160 7 LA 4000 5000 User s Manual X 1 8 CD for LA 4000 5000 driver X 1 9 Pattern Generator Pod this is optional to order System Requirements In order to use the Logic Analyzer card the following equipment is necessary Computer System Pentium PC system with at least one bi directional mode EPP or BPP or USB interface USB 1 1 or 2 0 version LA 2124A hardware support USB interface only Memory A minimum of 128 Mega free RAM Mass Storage At least one CD drives and hard disk drives Display Adapter At least one of VGA Adapter Monitor Any monitor compatible with the above display adapter Operation System Windows 95 98 me 2000 xp Installing Hardware Installing LA 4000 LA 5000 parallel port based Logic Analyzer Please follow these instructions for installing the LA 4000 LA 5000 Parallel port based Logic Analyzers 1 Locate an available parallel port 2 Connect the included DB 25 cable to parallel port 3 Connect the other end o
20. LA 2124A A trigger word is the pattern that the Logic Analyzers needs to see before it will start to acquire data The trigger word is made of a series of 1 0 and x don t care bits It can set at toolbar or parameter form el Geer Treka Capture Cat rale 7 wh Jngzer Gang ZZ ss SE im Parameter Trg Word d du atm ste ta di i d e d E ne d i d E d d 3 g i SE SOUICE Internal Voltage Fa 20M S al na sl Ch23 16 Edit pattern for channels 23 to 16 Ch15 8 Edit pattern for channels 15 to 8 Ch7 0 Edit pattern for channels 7 to 0 Logic Trigger if condition is true or false How to set trigger word LA 2124A 1 You can edit all 24 channels at a time 2 Edit the pattern The LSB is to the right Each bit can be set to X 1 or 0 Don t care true false 3 You can set the trigger logic to True trigger when pattern matches or False trigger when pattern stops matching Trigger position LA 2124A The trigger position defines how much data is captured prior to the trigger event and how much data s stored after it You set the Trigger position by moving the trigger cursor This feature allows you to see the data that led up to the trigger as well as what happened after the trigger trigger word setup LA 4000 LA 5000 A sequence of up to 16 trigger words can be set A trigger word is the pattern that the Logic Analyzers needs to see before it will start to acquire data Th
21. Pod Mode setup Select to configure the pods and to edit the pattern generator data and options Edit Select this to edit pattern generator data Threshold voltage Set threshold voltage Signals above the threshold voltage is evaluated as a 1 and signals below are 0 The Logic Analyzer can be converted into a combination Logic Analyzer Pattern Generator or 24 to a Pattern Generator only This is done by buying Pattern Generator pods installing them instead of the Logic pods and then configuring the software Three different modes can be set Logic Install Logic pods and acquire data Pattern Generator Install Pattern Generator pods and output data im Mode l o x Channel 32 39 Channel 16 31 Board Logic analyzer e Logic analyzer e SES er SES Update 1 57 EE 1 57 1 57 EE Boards Logic analyzer e Logic analyzer e Logic analyzer e BEE EZ EZ EZ 1 57 EE 1 57 EE 1 57 ek en e f out until trig Logic analyzer e Logic analyzer e Logic analyzer e Boards es r R BE CH continuous 1 57 EE 1 57 EE 1 57 EE Board4 Logic analyzer e Logic analyzer e Logic analyzer e Edit 1 57 EE 1 57 l 1 57 EE Pattern mode Once Output pattern once Data is acquired simultaneously on Logic pods Out until trig Output until trigger condition met Data is acquired simultaneously on Logic pods Continuous Continuously output until stop hit Data is not acquired simultaneously on Logic pods How to
22. User s Manual LA 2124A LA 4000 Series LA 5000 Series Logic Analyzer with Pattern Generator Revision Ill Software Win98 me 2000 xp Version CLOCK COMPLITER CORP htto www clock link com tw Table of Contents LA 2124A LA 4000 LA 5000 Win 98 me 2000 xp Version Mere 3 Item Checklist LA 4000 LA 5000 Series ccsccceseeceeeeneeensecenecenseensenenesonseonseceneseaseonsesens 3 System Requirements E 3 Installing Hardware EE 3 Installing LA 4000 LA 5000 parallel port based Logic Anahvzer 3 Installing LA 4000 LA 5000 LA 2124A with USB 2 0 Adapter 4 InStalling SOMW TE 4 Guid to Operation E 5 Site 5 LOGIC Analyzer POG Olne E 5 Connecting Wires Tor ele 6 Malh SCC CIN isisi a aaa ara ee das wean aas aaea aaia aaraa 7 Ri ite le Lee VE D OST D e e Te TE 8 dee MOGE INIGGEF MENU warcctcccectesceciceesecesensctcieeen cased ea scnecchenccuceeachissvesshancweactsaseussxdectenees 10 Trigger mode Sel 4 INOGEN IMCNU arere a T 11 Hagger wora Setup LA 2 E HE 11 How to set trigger word CA 27242Al 11 TTIOO Cl POSION LA 2 NEE 11 tigger Word Setup LAA000LA 5000 EE 12 How to set trigger word CC A 2000 A4 20001 13 Trigger POSITION A 20004 A 20001 14 TTA OCTET TAC E 14 WAFESMOIG VONAGC SOU Pl BEE 14 Clock PVC NN EE 15 Clock menu Tone Aq2 KE EE 15 Clock menu for la 5540 256k la 5580 256k and labbiG 202 k 16 EXternal CloGK E EE 17 External ClIOCK AA OOOH A S000 enee ge ges 17 ZOON RE 20 TAMING WINGO EE 2
23. d here 2 You can edit 40 160 channels at a time If your set trigger word at trigger form Edit the pattern The LSB is to the right Each bit can be set to X 1 or 0 Don t care true false 3 The LA 4000 LA 5000 series Logic Analyzers have 16 level sequential triggering 4 That means that can specify up to 16 conditions and the Logic Analyzer won t trigger until all of the conditions have been met in the order specified Note You don t need to use all 16 of the levels and patterns can be repeated Use the list boxes to select which condition from the library of trigger patterns you want in each trigger level Any level set to will be skipped Note A pattern can be repeated in the sequence The last word in the sequence has some extra features 13 You can look for that pattern Count number of times 5 You can set the trigger logic to True trigger when pattern matches or False trigger when pattern stops matching Trigger position LA 4000 LA 5000 The trigger position defines how much data is captured prior to the trigger event and how much data s stored after it You set the Trigger position by moving the trigger cursor This feature allows you to see the data that led up to the trigger as well as what happened after the trigger Trigger menu Go Start looking for trigger event Stop Stop looking for trigger event End End capture and display data captured up to this point independent of trigger stat
24. e trigger word is made of a series of 1 0 and x don t care bits It can set trigger word at toolbar or parameter form or trigger form Tec St f five Sj pe Gre jame CGboconeon POOOR PHONAK im Parameters i i L L I T T HI Mi re V i i l ei ie d idKikiet ie i ie ie cdV ie i i ie ie i eidv i ie i i i ie idK i ieie iel ie i Ba H iui LU LU LU LU LU LU LU LU LU LU LU LU LU LU LU WU LU LU LU LU LU LU LU LU LU LU in LU LU LU i ic DOUCE faite GEZ SE hernia I voltage ee T YOlage 1 54 pes DA Logic false to true hia Par Es Memon D e Rate BOM Sal Zone e 12 lol x wot CH39 32 CH31 24 CH23 16 CH15 8 CHF Board Eventi Event Event Event E vente Event Event Event E wente Eventi Event Event 1 Event 2 Event 3 Event A Event f Trigger true to false Ce Off i Trigger false to true C Match Occurences Update Duration less or equal Duration greater or equal Channels Select which channel range to edit Pod 5 1 Edit pattern for each pod Condition Select which word you want to edit Logic Trigger if condition is true or false Edit base Select which base you want to edit in Sequence Select which word you want to use for each of the 16 levels Count The number of times you want to see the last word in the sequence before you trigger How to set trigger word LA 4000 LA 5000 1 The trigger words are edite
25. f the DB 25 cable to the LA 4000 LA 5000 series Logic Analyzers with a DB 25 mini gender changer 4 Plug the power supply into the an AC outlet 5 Plug the power supply into the LA 4000 LA 5000 series Logic Analyzers Note for LA 4240 LA 4280 LA 5540 LA 5580 use power supply 5V 5A Adapter for LA 55160 use power supply 5V 10A Adapter 6 Connect the pods and wires to the Logic Analyzer See Installing Pods and Connecting wires 7 Make sure the parallel printer port is set to bi directional mode This is done in the bios configuration program of your computer 8 After checking all connections turn on the computer and peripherals You are now ready to install the software Installing LA 4000 LA 5000 LA 2124A with USB 2 0 Adapter Please follow these instructions for installing the LA 4000 LA 5000 LA 2124A Logic Analyzer With USB 2 0 adapter 1 Turn off the computer and all peripherals connected Remove the computer power cord from the wall outlet Locate an available USB interface USB 2 0 adapter cover USB 1 1 version Connect the include USB 2 0 Adapter to the LA4000 LA5000 LA 2124A parallel port Connect the included USB cable to USB interface Connect the other end of the USB cable to the USB 2 0 adapter Plug the Logic Analyzer power supply into the an AC outlet Plug the Logic Analyzer power supply into the Logic Analyzer Connect the pods to the Logic Analyzer After checking all connections turn on the computer and
26. hardware device 4 Hack Cancel Completing install Windows 2000 USB driver install When USB2 0 control interface be connected to computer screen will display 30 Found New Hardware Wizard i Welcome to the Found New Hardware Wizard This wizard helps you install a device driver for a hardware device To continue click Next Back Cancel Click Next to continue Found New Hardware Wizard a Install Hardware Device Drivers A device diver is a software program that enables a hardware device to work with an operating system This wizard will complete the installation for this device USB2 0 Device A device driver is a software program that makes a hardware device work Windows needs driver files for your new device To locate driver files and complete the installation click Mest What do you want the wizard to do f Search for a suitable driver for my device recommended 8 Display a list of the Known drivers for this device so that can choose a specific driver Back Cancel Click Next to continue 31 Found New Hardware Wizard i Locate Driver Files Where do pou want Windows ta search for driwer tiles search for driver files for the following hardware device Ok USB2 0 Device The wizard searches for suitable drivers in its driver database on your computer and in any of the following optional search locations that ou specify To start the search
27. ion in the search E ds02521B Usb20Driverswin2000_XP wl gt Don t search will choose the driver to install Choose this option to select the device driver from alist Windows does not guarantee that the diver pou choose will be the best match for your hardware Edit or browse path to USB20driver win2000_XP gene inf here E is CD location dso25216 may be dso29xx or la5000 or la2124a Click Next to continue _ RRC EISE E Please wait while the wizard installs the software D Sy Hardware Installation A The software you are installing for this hardware Usb 0 Controller 5 Usb2 0 Controller 5 has not passed Windows Logo testing to verify its compatibility with Windows AH Tell me why this testing is important ya Continuing your installation of this software may impair or destabilize the correct operation of your system either immediately or in the future Microsoft strongly recommends that you stop this installation now and contact the hardware vendor for software that has passed Windows Logo testing Continue Anyway STOP Installation 35 Press Continue Anyway Found New Hardware Wizard Completing the Found New Hardware Wizard The wizard has finished installing the software for er Usb2 0 Controller 5 Click Finish to close the wizard Back Finish Lancel Completing install Certificate for LA 5540 80 160 LA 4240 80 LA 2124A Introd
28. most 2 56 mega memory it better than any famous oscilloscope in the world The third big function are it can show long timing when you have two monitor the following show two monitor long timing it can let user easy analyze timing so stand alone oscilloscope can not do it because they only have one monitor AkILASS40_ 1296 File View Timing Source Pod Trigger Eeset Window Help GO D a Status i Count 1 Du true Auto Dk R0mhz Hoco Timing view 1 time of last data ms Cursor A 1000 AB 3 645 D r EE S Cursor B 1780 A T BE pA BT Eo eo Screen z2 Bl cha Ou Bl Gh 1 UD Bi ch 2 O00 10 The fourth function is it can support two different timing at different monitor the follow picture is left monitor show square waveform and right monitor show another waveform it easy compare last capture data and current data at different monitor these function even famous oscilloscope have not support it ren Tem a ti i bd ee bag E mal L 8 a9 b AT TAA a A Krees H Trigger mode trigger menu Set trigger acquisition mode Single The LA looks for the trigger event When it is found acquire a single buffer worth of data and stop Normal The LA looks for the trigger event When it is found acquire a buffer worth of data re arm and repeat until stop is hit Auto Similar to Normal except that it will acquire regardless of the trigger event 10 Trigger mode setup trigger menu trigger word setup
29. new hardware USB2 0 Device windows car automatically search for and install software that supports your hardware If your hardware came with installation media ingert it now and click Next what would you like to do Automatic search for a better driver E gege Pre EE EEN EIERE EE ERR E EE ER EE E EE E ERR EE E EE E ER EE EE ER EE E EE EE EE EE ER EE ER ER EE EE EE EE EE EE EE EE ERR ER EE R Click Next to continue Add New Hardware Wizard Windows will search for new drivers in its driver database on your hard drive and in ary of the following selected f Search for the best driver for pour device Recommended Removable Media Floppy CD ROM M Specify a location D Adso2521 bsUsb2UDriver e B Display a list of all the drivers in a specific location 20 you can select the driver you want Cancel Edit or browse path to USB20driver win98_ME gene inf here D is CD location dso25216 may be dso29xx or la5000 or la2124a Click Next to continue 29 Add New Hardware Wizard Windows driver file search for the device Usb 0 Wind8 ME 5 Windows is now ready to install the best driver for this device Click Back to select a different driver or click Next to continue Location of driver D 0S02521 6 US8 2001 WwINSe_ME GE Back Cancel Click Next to continue Add New Hardware Wizard gt Usb2 0 windaeMeE 5 Windows has finished installing the new
30. of the computer Logic Analyzer Pod Markings LA 4240 32k LA 5540 256k These analyzers have 1 row Labeled Board 1 of connectors for 5 pods The connectors are labeled 1A 2A 3A 4A and 5A Connect Pod 1 Ch 0 7 Pod 2 Ch 8 15 Pod 3 Ch 16 23 Pod 4 Ch 24 31 and pod 5 Ch 32 39 to those connectors LA 4280 32k LA 5580 256k These analyzers have 2 rows Labeled Board 1 and Board 2 of connectors for 10 pods Board 2 is for channels 40 79 The connectors are labeled 1B 2B 3B 4B and 5B Connect Pod 1 Ch 0 7 Pod 2 Ch 8 15 Pod 3 Ch 16 23 Pod 4 Ch 24 31 and pod 5 Ch 32 39 to those connectors Board 1 is for channels 0 39 The connectors are labeled 1A 2A 3A 4A and 5A Connect Pod 1 Ch 0 7 Pod 2 Ch 8 15 Pod 3 Ch 16 23 Pod 4 Ch 24 31 and pod 5 Ch 32 39 to those connectors LA 55160 256k This analyzer has 4 rows Labeled Board 1 Board 2 Board 3 and Board 4 of connectors for 20 pods Board 4 is for channels 120 159 The connectors are labeled 1D 2D 3D 4D and 5D Connect Pod 1 Ch 0 7 Pod 2 Ch 8 15 Pod 3 Ch 16 23 Pod 4 Ch 24 31 and pod 5 Ch 32 39 to those connectors Board 3 is for channels 80 119 The connectors are labeled 1C 2C 3C 4C and 5C Connect Pod 1 Ch 0 7 Pod 2 Ch 8 15 Pod 3 Ch 16 23 Pod 4 Ch 24 31 and pod 5 Ch 32 39 to those connectors Board 2 is for channels 40 79 The connectors are labeled 1B 2B 3B 4B and 5B Connect Pod
31. s enough times to fill the buffer 17 im Extemal clock E Ge O X Update EE E EE EE E EE EE Result Positive Logic Combination Normal Example ARRU e 1 OT ext and resta and ext0 or esta and vest and ext1 1 16 16 sets of 8 bit patterns that are OR s together to form a complex clock Each bit can be set to 0 1 or X Logic Clock on the rising or falling edge Modes Normal External clock Latched 100MHz Clock on external 100MHz internal to avoid too narrow waveform to make circuit crazy Rising and falling Clock on the rising and the falling edge of the external clock Logic Logic rising Clock on the external rising edge Logic falling Clock on the external falling edge How to use 18 ee 1 Each word represents the 8 external clocks Each bit can be set to O low 1 high or X don t care 2 The 16 words are OR s together to form a complex clock 3 Set clock mode Normal Sample on the external clock Internal external Mix of internal external clock Rising and falling Clock on the rising or the falling edge of the external clock 4 Set Logic to rising or falling Examples Example 1 Pattern 1 xxx1xxx0 and all other patterns are xxxxxxxx Result Sample when line 4 is HIGH and line 0 is LOW Example 2 Pattern 1 xxx1xxx0 Pattern 2 xxxx xx11 and all other patterns are xxxxxxxx Result Sample when line 4 is HIGH and line 0 is LOW or when Lines 1 and
32. the test circuit of up to 0 64 mm 0 025 in Do not insert wires or posts greater than this diameter as that will expend the contacts in the wire beyond the allowed limit possibly damaging the connector Main Screen State list Data is displayed in statelist format in this window Timing window Dafa Memory posirod La zoom factor Henory postion SAE S F Timing view 1 time of last data Oms erp cht SM A SI AEB 24u adt Cursor B FBO senai peme paee par laa Channel Od chinne og change Channel D OO name anc EIS ect Channel De Lk I Channel DS O1 Channel 10 Channel d OOF Vertical Serali Bar Cursor A Trigger cursor use firs fo show pore chance and stale display Multi window Software open more timing if system free memory have a lot So use 256 mega or 512 mega memory will be better Data1 10 to timing by point User point which timing memory should be placed for captured data it can let user captured 2 or 10 set different data to buffer and display the sequence pointed by user this function let user have 128k 10 or 256k 10 memory size Data1 10 to timing by auto The same is true for it it automatically capture 2 or 10 sets data to buffer the sequence is 10 9 8 7 6 5 4 3 2 then 1 Timing1 10 lt data Activate timing display we suggest user use more than 1 monitor to get better show This software is a revolution software it have a lot of new function even tradition famous
33. uction Introduction calibration equipment used HP 33120A Serial No US36034172 Clock Computer Corp LA 55160 Pattern Generator HP 8648A Signal Generator Serial No 3625U00521 Threshold voltage calibration signal generator Ia Ay 36 Let signal generator output a square wave from 5v to 5v Set threshold from 4 8 to 4 8v it should get square waveform Set threshold to 5 2v it should get low signal Set threshold to 4 8v it should get high signal Trigger word and position calibration la 55160 pattern generator LA 55xx use software let trigger position always lock in 100 accuracy position even you zoom in the waveform still lock in 100 accuracy position Use LA 55160 arbitrary pattern generator to output some specific word like 01010101 00001111 10001101 1111111 00000000 etc then set trigger word it should get trigger word at proper position it should test more than ten sets trigger word Trigger sequential calibration la 55160 pattern generator Use LA 55160 arbitrary pattern generator to output some specific word like 01010101 00001111 10001101 1111111 00000000 etc then set trigger word from 1 to 15 sequential it should get trigger word at proper position it should test more than ten sets trigger word Clock source calibration 3 la 55160 pattern generator ED EU EU EU EL It has two clock source one is internal clock another is external clock Use LA 55160 arbitrary
34. us Trigger word Define trigger event Threshold level Set threshold level Mode Set trigger mode Threshold voltage setup it can set threshold voltage at toolbar or parameter form LA 4000 LA 5000 have mode form to set all 40 160 channels 14 O x Or Channel 32 39 Channel 16 31 Channel 0 15 Board Logic analyzer Logic analyzer Logic analyzer T SE pdate 1 5 E 1 5 Boards Logic analyzer e Logic analyzer e Logic analyzer e Psttern mode 1 5 1 54 LPM EF ET f Once Ce out until trig Board Logic analyzer e Logic analyzer e Logic analyzer e a 18 SS 15y C continuous Board Logic analyzer Logic analyzer Logic analyzer Edit 1 5 1 5 1 5 Set the threshold voltage for one or more pods Multiple threshold voltages can be set Each pod represents 8 channels Clock menu select an internal clock rate or an external clock for sampling Clock menu for LA 2124A It can set clock rate at toolbar or parameter form 100 MHz 10 ns Sample on Internal clock 50 MHz 20 ns Sample on Internal clock 20 MHz 50 ns Sample on Internal clock 10 MHz 100 ns Sample on Internal clock 5 MHz 200 ns Sample on Internal clock 2 MHz 500 ns Sample on Internal clock 1 MHz 1 us Sample on Internal clock 500 KHz 2 us Sample on Internal clock 200 KHz 5 us Sample on Internal clock 100 KHz 10 us Sample on Internal clock 50 KHz 20 us Sample on

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