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_______________________________________________________________ maxim integrated products 1 for pricing, delivery, and ordering information, please contact maxim direct at 1-888-629-4642, or visit maxims website at www.maxim-ic.com. max11600Cmax11617 evaluation system evaluates: max11600Cmax11617 general description the max11600Cmax11617 evaluation system (ev sys - tem) includes one master board and one of six ev kit daughter boards. the ev system also includes windows ? 2000-, windows xp ? -, and windows vista ? -compatible software that provides a simple graphical user interface (gui) for exercising the features of the max11600C max11617. the max116xxi2cmb+ master board con - nects to a pc usb port and allows the transfer of i 2 c commands to the corresponding ev kit daughter board. the ev kit daughter boards are fully assembled and tested pcbs that demonstrate the capabilities of the max11600Cmax11617 4-/8-/12-channel, 8-/10-/12-bit, 3v/5v, low-power, high-speed i 2 c adcs with internal reference. each ev kit daughter board evaluates three differ - ent adcs, but only the adc referenced in the ev kit daughter board part name is installed on the board. contact the factory for free samples of the other pin- compatible adcs to evaluate these devices or to order individual boards. features s 4/8/12 adc channel inputs s 1.7mhz i 2 c interface s ev kit daughter board powered by the master board s windows 2000-, windows xp-, and windows vista (32-bit)-compatible software s time domain, frequency domain, and histogram plotting in the ev system software s frequency, rms, min, max, and average dc calculations in the ev system software s collects up to 1 mega samples s on-board voltage reference s usb-pc connection s proven pcb layout s fully assembled and tested ordering information/selector guide 19-5176; rev 0; 3/10 windows, windows xp, and windows vista are registered trademarks of microsoft corp. + denotes lead(pb )-free and rohs compliant. * default adc installed on the ev kit daughter board. part compatible adc description MAX11612EVSYS+ max11612eua+* 12-bit, 5v supply, 4-channel, 4.096v internal reference max11606eua+ 10-bit, 5v supply, 4-channel, 4.096v internal reference max11600eka+ 8-bit, 5v supply, 4-channel, 4.096v internal reference max11613evsys+ max11613eua+* 12-bit, 3v supply, 4-channel, 2.048v internal reference max11607eua+ 10-bit, 3v supply, 4-channel, 2.048v internal reference max11601eka+ 8-bit, 3v supply, 4-channel, 2.048v internal reference max11614evsys+ max11614eee+* 12-bit, 5v supply, 8-channel, 4.096v internal reference max11608eee+ 10-bit, 5v supply, 8-channel, 4.096v internal reference max11602eee+ 8-bit, 5v supply, 8-channel, 4.096v internal reference max11615evsys+ max11615eee+* 12-bit, 3v supply, 8-channel, 2.048v internal reference max11609eee+ 10-bit, 3v supply, 8-channel, 2.048v internal reference max11603eee+ 8-bit, 3v supply, 8-channel, 2.048v internal reference max11616evsys+ max11616eee+* 12-bit, 5v supply, 12-channel, 4.096v internal reference max11610eee+ 10-bit, 5v supply, 12-channel, 4.096v internal reference max11604eee+ 8-bit, 5v supply, 12-channel, 4.096v internal reference max11617evsys+ max11617eee+* 12-bit, 3v supply, 12-channel, 2.048v internal reference max11611eee+ 10-bit, 3v supply, 12-channel, 2.048v internal reference max11605eee+ 8-bit, 3v supply, 12-channel, 2.048v internal reference
max11600Cmax11617 evaluation system evaluates: max11600Cmax11617 2 ______________________________________________________________________________________ component lists max116xx i 2 c master board designation qty description c1Cc17 17 47nf q 10%, 16v, x7r ceramic capacitors (0603) murata grm188r71c473k c18Cc33 16 1nf q 10%, 50v, x7r ceramic capacitors (0603) murata grm188r71h102k c34, c52 2 1 f f q 10%, 16v x5r ceramic capacitors (0603) murata grm188r61c105k c35, c42, c46, c50, c53Cc56, c60, c61, c62, c64, c65, c66 14 0.1 f f q 10%, 16v x7r ceramic capacitors (0603) tdk c1608x7r1c104k c36, c39 2 0.01 f f q 10%, 50v, x7r ceramic capacitors (0603) murata grm188r71h103k c37, c44, c45 3 10pf q 5%, 50v c0g ceramic capacitors (0603) murata grm1885c1h100j c38 1 15pf q 5%, 50v c0g ceramic capacitor (0603) murata grm1885c1h150j c40, c41 2 39pf q 5%, 50v c0g ceramic capacitors (0603) murata grm1885c1h390j c43, c49, c51, c63, c67, c68, c70 7 10 f f q 10%, 25v, x5r ceramic capacitors, (1206) murata grm31cr61e106k c47, c48, c69 3 4.7 f f q 10%, 25v x5r ceramic capacitors (1206) murata grm31cr71e475m c57 1 0.033 f f q 10%, 16v x5r ceramic capacitor (0603) taiyo yuden emk107bj333ka c58, c59 2 22pf q 5%, 50v c0g ceramic capacitors (0603) murata grm1885c1h220j designation qty description dgnd, dvdd 2 banana jacks, uninsulated j1 1 2 x 10 right-angle male header j2 0 not installed, 24-pin dual-row (2 x 12) header j3 1 usb type-b right-angle pc-mount receptacle jspi 0 not installed, 6-pin header (1 x 6) jtag1 1 6-pin header (1 x 6) jtag2 1 10-pin dual-row (2 x 5) header ju1Cju4 0 not installed, 2-pin headers ju5 0 not installed, 3-pin header ju6Cju9 4 2-pin headers led1, led2, led3 3 red leds (0603) l1 1 ferrite bead tdk mmz1608r301a (0603) r1, r3, r4, r19, r21Cr24 8 4.7k i q 5% resistors (0603) r2, r16, r17, r18 4 100 i q 5% resistors (0603) r5 1 390 i q 5% resistor (0603) r6, r7, r8, r27, r36 5 10k i q 5% resistors (0603) r9, r10, r11 3 200 i q 5% resistors (0603) r12, r14, r25, r29 4 10 i q 5% resistors (0603) r13 1 150 i q 5% resistor (0603) r15 1 56 i q 5% resistor (0603) r20, r28 2 680 i q 5% resistors (0603) r26 1 1k i q 5% resistor (0603) r30 1 18.7k i q 1% resistor (0603) r31, r43, r44, r46, r50 5 10k i q 1% resistors (0603)
max11600Cmax11617 evaluation system evaluates: max11600Cmax11617 _______________________________________________________________________________________ 3 max is a registered trademark of maxim integrated products, inc. max116xx i 2 c master board * ep = exposed pad. max11612 ev kit daughter board component lists (continued) designation qty description r32, r33 2 27 i q 5% resistors (0603) r34 1 1.5k i q 5% resistor (0603) r35 1 2.2k i q 5% resistor (0603) r37Cr41 0 not installed, resistorsshort (pc trace) (0603) r42, r45, r51 3 100k i q 5% resistors (0603) r47 1 20k i q 1% resistor (0603) r48 1 470 i q 5% resistor (0603) r49 1 30k i q 1% resistor (0603) s1 1 4-position dip switch u1 1 spartan 3a fpga (144 tqfp) xilinx xc3s50a-4tqg144i u2 1 microcontroller (68 qfn-ep*) maxim maxq2000-rax+ u3 0 not installed, 4mb prom flash (20 tssop) xilinx xcf04svog20c u4 1 spi flash (8 so) atmel at45db161d-su u5 1 1m x 16 sram (48 tsop) cypress cy62167dv30ll-55zxi designation qty description u6, u7, u11 3 ldos (16 tssop-ep*) maxim max1793eue50+ u8 1 usb-to-uart converter (32 tqfp) u9 1 93c46-type 3-wire eeprom 16-bit architecture (8 so) u10 1 ldo (6 sot23) maxim max1983eut+ y1 1 50mhz oscillator y2 1 6mhz crystal hong kong xtals ssl60000n1hk188f0-0 y3 0 not installed, crystal y4 1 16mhz crystal hong kong xtals ssm16000n1hk188f0-0 1 usb high-speed a-to-b cable, 6ft 4 shunts 1 pcb: max116xx i2c master board+ designation qty description ain0Cain3 4 yellow multipurpose test points avdd_ext 1 red multipurpose test point c1, c7 2 1 f f q 10%, 16v x5r ceramic capacitors (0603) murata grm188r61c105k c2, c6 2 10 f f q 10%, 6.3v x5r ceramic capacitors (0603) murata grm188r60j106m c5, c8, c9, c10 4 0.1 f f q 10%, 16v x7r ceramic capacitors (0603) tdk c1608x7r1c104k c15, c20, c25, c30 0 not installed, ceramic capacitors (0603) d1 1 red led (0603) d2 1 yellow led (0603) gnd 5 black multipurpose test points designation qty description j1 1 2 x 10 right-angle female header j2 1 16-pin dual-row (2 x 8) header ju1, ju2, ju4 3 3-pin headers ju3 1 4-pin header ju5Cju9 5 2-pin headers ref, scl, sda, +5v 4 white multipurpose test points r1, r4, r7, r10 4 0 i q 5% resistors (0603) r35, r36 2 1k i q 5% resistors (0603) r37 1 2k i q 5% resistor (0603) r38, r39 2 470 i q 5% resistors (0603) u1 1 12-bit adc (8 f max m ) maxim max11612eua+ u3 1 voltage reference (8 so) maxim max6126aasa25+ 9 shunts 1 pcb: max11612 evaluation kit+
max11600Cmax11617 evaluation system evaluates: max11600Cmax11617 4 ______________________________________________________________________________________ max11613 ev kit daughter board max11614 ev kit daughter board designation qty description ain0Cain3 4 yellow multipurpose test points avdd_ext 1 red multipurpose test point c1, c7 2 1 f f q 10%, 16v x5r ceramic capacitors (0603) murata grm188r61c105k c2, c6 2 10 f f q 10%, 6.3v x5r ceramic capacitors (0603) murata grm188r60j106m c5, c8, c9, c10 4 0.1 f f q 10%, 16v x7r ceramic capacitors (0603) tdk c1608x7r1c104k c15, c20, c25, c30 0 not installed, ceramic capacitors (0603) d1 1 red led (0603) d2 1 yellow led (0603) gnd 5 black multipurpose test point j1 1 2 x 10 right-angle female header designation qty description ain0Cain7 8 yellow multipurpose test points avdd_ext 1 red multipurpose test point c1, c7 2 1 f f q 10%, 16v x5r ceramic capacitors (0603) murata grm188r61c105k c2, c6 2 10 f f q 10%, 6.3v x5r ceramic capacitors (0603) murata grm188r60j106m c5, c8, c9, c10 4 0.1 f f q 10%, 16v x7r ceramic capacitors (0603) tdk c1608x7r1c104k c15, c20, c25, c30, c35, c40, c45, c50 0 not installed, ceramic capacitors (0603) d1 1 red led (0603) d2 1 yellow led (0603) gnd 7 black multipurpose test points j1 1 2 x 10 right-angle female header designation qty description j2 1 16-pin dual-row (2 x 8) header ju1, ju2, ju4 3 3-pin headers ju3 1 4-pin header ju5Cju9 5 2-pin headers ref, scl, sda, 3.6v 4 white multipurpose test points r1, r4, r7, r10 4 0 i q 5% resistors (0603) r35, r36 2 1k i q 5% resistors (0603) r37 1 2k i q 5% resistor (0603) r38, r39 2 470 i q 5% resistors (0603) u1 1 12-bit adc (8 f max) maxim max11613eua+ u3 1 voltage reference (8 so) maxim max6126aasa25+ 9 shunts 1 pcb: max11613 evaluation kit+ designation qty description j2 1 16-pin dual-row (2 x 8) header ju1Cju4 4 3-pin headers ju5Cju13 9 2-pin headers ref, scl, sda, 5v 4 white multipurpose test points r1, r4, r7, r10, r13, r16, r19, r22 8 0 i q 5% resistors (0603) r35, r36 2 1k i q 5% resistors (0603) r37 1 2k i q 5% resistor (0603) r38, r39 2 470 i q 5% resistors (0603) u1 1 12-bit adc (16 qsop) maxim max11614eee+ u3 1 voltage reference (8 so) maxim max6126aasa25+ 13 shunts 1 pcb: max11614 evaluation kit+
max11600Cmax11617 evaluation system evaluates: max11600Cmax11617 _______________________________________________________________________________________ 5 max11615 ev kit daughter board max11616 ev kit daughter board designation qty description ain0Cain7 8 yellow multipurpose test points avdd_ext 1 red multipurpose test point c1, c7 2 1 f f q 10%, 16v x5r ceramic capacitors (0603) murata grm188r61c105k c2, c6 2 10 f f q 10%, 6.3v x5r ceramic capacitors (0603) murata grm188r60j106m c5, c8, c9, c10 4 0.1 f f q 10%, 16v x7r ceramic capacitors (0603) tdk c1608x7r1c104k c15, c20, c25, c30, c35, c40, c45, c50 0 not installed, ceramic capacitors (0603) d1 1 red led (0603) d2 1 yellow led (0603) gnd 7 black multipurpose test points j1 1 2 x 10 right-angle female header designation qty description ain0Cain11 12 yellow multipurpose test points avdd_ext 1 red multipurpose test point c1, c7 2 1 f f q 10%, 16v x5r ceramic capacitors (0603) murata grm188r61c105k c2, c6 2 10 f f q 10%, 6.3v x5r ceramic capacitors (0603) murata grm188r60j106m c5, c8, c9, c10 4 0.1 f f q 10%, 16v x7r ceramic capacitors (0603) tdk c1608x7r1c104k c15, c20, c25, c30, c35, c40, c45, c50, c55, c60, c65, c70 0 not installed, ceramic capacitors (0603) d1 1 red led (0603) d2 1 yellow led (0603) gnd 7 black multipurpose test points j1 1 2 x 10 right-angle female header j2 1 24-pin dual-row (2 x 12) header designation qty description j2 1 16-pin dual-row (2 x 8) header ju1Cju4 4 3- pin headers ju5Cju13 9 2-pin headers ref, scl, sda, 3.6v 4 white multipurpose test points r1, r4, r7, r10, r13, r16, r19, r22 8 0 i q 5% resistors (0603) r35, r36 2 1k i q 5% resistors (0603) r37 1 2k i q 5% resistor (0603) r38, r39 2 470 i q 5 % resistors (0603) u1 1 12-bit adc (16 qsop) maxim max11615eee+ u3 1 voltage reference (8 so) maxim max6126aasa25+ 13 shunts 1 pcb: max11615 evaluation kit+ designation qty description ju1, ju2, ju4 3 3-pin headers ju5Cju17 13 2-pin headers ju3 1 4-pin header ref, scl, sda, +5v 4 white multipurpose test points r1, r4, r7, r10, r13, r16, r19, r22, r25, r28, r31, r34 12 0 i q 5% resistors (0603) r35, r36 2 1k i q 5% resistors (0603) r37 1 2k i q 5% resistor (0603) r38, r39 2 470 i q 5% resistors (0603) u1 1 12-bit adc (16 qsop) maxim max11616eee+ u3 1 voltage reference (8 so) maxim max6126aasa25+ 17 shunts 1 pcb: max11616 evaluation kit+
max11600Cmax11617 evaluation system evaluates: max11600Cmax11617 6 ______________________________________________________________________________________ max11617 ev kit daughter board component suppliers max11600Cmax11617 ev system files note: indicate you are using the max11600Cmax11617 when contacting these component suppliers. designation qty description ain0Cain11 12 yellow multipurpose test points avdd_ext 1 red multipurpose test point c1, c7 2 1 f f q 10%, 16v x5r ceramic capacitors (0603) murata grm188r61c105k c2, c6 2 10 f f q 10%, 6.3v x5r ceramic capacitors (0603) murata grm188r60j106m c5, c8, c9, c10 4 0.1 f f q 10%, 16v x7r ceramic capacitors (0603) tdk c1608x7r1c104k c15, c20, c25, c30, c35, c40, c45, c50, c55, c60, c65, c70 0 not installed, ceramic capacitors (0603) d1 1 red led (0603) d2 1 yellow led (0603) gnd 7 black multipurpose test points j1 1 2 x 10 right-angle female header j2 1 24-pin dual-row (2 x 12) header designation qty description ju1, ju2, ju4 3 3-pin headers ju5Cju17 13 2-pin headers ju3 1 4-pin header ref, scl, sda, 3.6v 4 white multipurpose test points r1, r4, r7, r10, r13, r16, r19, r22, r25, r28, r31, r34 12 0 i q 5% resistors (0603) r35, r36 2 1k i q 5% resistors (0603) r37 1 2k i q 5% resistor (0603) r38, r39 2 470 i q 5% resistors (0603) u1 1 12-bit adc (16 qsop) maxim max11617eee+ u3 1 voltage reference (8 so) maxim max6126aasa25+ 17 shunts 1 pcb: max11617 evaluation kit+ supplier phone website hong kong xtals ltd 852-35112388 www.hongkongcrystal.com murata electronics north america, inc. 770-436-1300 www.murata-northamerica.com taiyo yuden 800-348-2496 www.t-yuden.com tdk corp. 847-803-6100 www.component.tdk.com file description install.exe installs the ev system files on your computer max11600-11617.exe application program ftd2xx.inf usb device driver file uninst.ini uninstalls the ev system software usb_driver_help.pdf usb driver installation help file
max11600Cmax11617 evaluation system evaluates: max11600Cmax11617 _______________________________________________________________________________________ 7 quick start required equipment ? max116xx i2c master board (usb cable included) ? one of the ev kit daughter boards ? +5.5v, 0.5a power supply ? function generator ? windows 2000, windows xp, or windows vista (32- bit) pc with a spare usb port note: in the following sections, software-related items are identified by bolding. text in bold refers to items directly from the ev system software . text in bold and underlined refers to items from the windows operating system. procedure the max11600 Cmax11617 ev system is fully assembled and tested. follow the steps below to verify board opera - tion. caution: do not turn on the power supply until all connections are completed. 1) visit www.maxim-ic.com/evkitsoftware to down - load the latest version of the ev system software, 11600-11617rxx.zip. save the ev system software to a temporary folder and uncompress the zip file. 2) install the ev system software on your computer by running the install.exe program inside the temporary folder. the program files are copied and icons are created in the windows start | programs menu. 3) carefully connect the boards by aligning the ev kit daughter boards 20-pin connector with the 20-pin header of the max116xx i2c master board. gently press them together. 4) verify that all jumpers are in their default positions for the master board (table 1) and the appropriate jumper table for the selected ev kit daughter board (tables 2, 3, and 4). 5) connect the positive terminal of the +5.5v power supply to the dvdd banana connector on the master board. connect the negative terminal of the same power supply to the dgnd banana connector on the master board. 6) connect the positive terminal of the signal genera - tor to the ain0 connector on the ev kit daughter board. connect the negative terminal of the sig - nal generator to the gnd connector on the ev kit daughter board. 7) turn on the +5.5v power supply. 8) set the signal source to generate a 1khz, 1v p-p sinusoidal wave with +2v offset. 9) connect the usb cable from the pc to the master board. a new hardware found window pops up when installing the usb driver for the first time. if a window is not seen that is similar to the one described above after 30s, remove the usb cable from the board and reconnect it. administrator privi - leges are required to install the usb device driver on windows. 10) follow the directions of the found new hardware window to install the usb device driver. manually specify the location of the device driver to be c:\program files\max11600-max11617 (default installation directory) using the browse button. during device driver installation, windows may show a warning message indicating that the device driver maxim uses does not contain a digital signature. this is not an error condition and it is safe to proceed with installation. refer to the usb_driver_help.pdf document included with the software for additional information. 11) start the max11600Cmax11617 ev system soft - ware by opening its icon in the start | programs menu. the ev system software device-selection window appears, as shown in figure 1. select the appropriate device from the select the adc device drop-down list. the ev system software main win - dow appears, as shown in figure 2. 12) select 1024 from the number of samples drop- down list in the data logging group box. 13) enter 94.44 into the sample rate (ksps) edit box to set the maximum sampling rate. 14) check the remove dc checkbox to remove the dc component of the sampled data. 15) press the start conversion button. 16) verify frequency of approximately 1.00khz, rms value of 0.353v, min value of -0.50v, max value of +0.50v, and avg dc value of 0v are displayed in the calculation group box.
max11600Cmax11617 evaluation system evaluates: max11600Cmax11617 8 ______________________________________________________________________________________ figure 1. max11600 Cmax11 617 ev system software device selection window figure 2. max11600 Cmax11 617 ev system software main window
max11600Cmax11617 evaluation system evaluates: max11600Cmax11617 _______________________________________________________________________________________ 9 detailed description of software the max11600Cmax11617 ev system software supports all the max11600Cmax11617 adc devices. when the ev system software starts up, select the appro - priate device from the select the adc device drop- down list shown in figure 1. press the select button to bring up the main software window. the main window of the evaluation software (figure 2) contains a device configuration group box, a data logging group box, and four tab sheets to display the sampled data. device configuration the device configuration group box is used to configure the selected adc device. use the drop-down list in the ref voltage and ain_/ref setting group box to select the source of the voltage ref - erence and configure the properties of the ain_/ref pin of the adc device. if the source of the voltage reference is set to vdd or external reference, enter the actual volt - age value in the reference voltage edit box. this value is used to calculate the voltage from the adc code. the drop-down list in the channel select group box configures the adcs channel-selection register that determines the analog input channels to be used for conversion. press the info button to bring up a channel- selection table for reference (figure 3). in the scan mode group box, use the drop-down list to select one of the four scan modes. press the info button to bring up a scanning configuration table for reference (figure 4). figure 3. channel-selection reference table
max11600Cmax11617 evaluation system evaluates: max11600Cmax11617 10 _____________________________________________________________________________________ the user can set the clock mode (internal or external) in the clock group box, select unipolar or bipolar mode in the unipolar/bipolar group box, or choose the analog input type (differential or single ended) in the input type group box. press the reset button to reset the adc registers to their default settings. data logging in the data logging group box, the user can select the desired number of conversions in the number of samples drop-down list. enter the desired sampling rate in the sample rate (ksps) edit box. the actual sampling rate and the i 2 c scl rate are displayed at the right of the sample rate (ksps) edit box. press the start conversion button to start sampling. after sampling is finished, the user can save the data to a file by pressing the save to file button. the save to file button is not active until the sampling is done. time domain, frequency domain, histogram, and single conversion tabs after the start conversion button in the data logging group box is pressed, the sampled data in the time domain is plotted in the time domain tab sheet. the sampled data in the frequency domain is plotted in the frequency domain tab sheet. the histogram of the sampled signal is plotted in the histogram tab sheet. the single conversion tab sheet displays one set of sampled data in any scan mode. check the auto convert checkbox to automatically and repeatedly do the adc conversions and update the active tab sheet. time domain tab in the time domain tab sheet (figure 5), check the remove dc checkbox to remove the dc component of the sampled signal. in the scope display control vertical group box, when the auto scale check - box is checked, the software automatically scales the vertical axis in the plot. if the auto scale checkbox is unchecked, enter the appropriate values into the y-max and y-min edit boxes and press the set button to set the boundaries for the vertical axis. the software auto - matically calculates the frequency, rms, min, max, and avg dc of the sampled signal, and displays the calculated values in the calculation group box. figure 4. scanning configuration reference table
max11600Cmax11617 evaluation system evaluates: max11600Cmax11617 ______________________________________________________________________________________ 11 frequency domain tab the frequency domain tab sheet (figure 6) displays the fft plot of the signal shown in the time domain tab sheet. histogram tab the histogram tab sheet (figure 7) displays the histo - gram of the signal shown in the time domain tab sheet. the software automatically calculates the mean and the std dev (standard deviation, sigma), and displays the calculated values in the calculation group box. the histogram display control group box provides three options to scale the horizontal axis on the histo - gram. these options include (mean - 3 sigma) to (mean + 3 sigma) , (mean - 6 sigma) to (mean + 6 sigma) , and the user define range. single conversion the adc value display for single conversion group box in the single conversion tab sheet (figure 8) dis - plays the adc codes and the calculated voltage values for a single sample of all the channels that associate with the selected scan mode. pressing the start conversion button in the data logging group box shown in figure 2 updates the status of the adc value display for single conversion group box. figure 5. time domain tab
max11600Cmax11617 evaluation system evaluates: max11600Cmax11617 12 _____________________________________________________________________________________ figure 6. frequency domain tab
max11600Cmax11617 evaluation system evaluates: max11600Cmax11617 ______________________________________________________________________________________ 13 figure 7. histogram tab
max11600Cmax11617 evaluation system evaluates: max11600Cmax11617 14 _____________________________________________________________________________________ figure 8. single conversion tab
max11600Cmax11617 evaluation system evaluates: max11600Cmax11617 ______________________________________________________________________________________ 15 detailed description of hardware max11600Cmax11617 ev system the max11600Cmax11617 ev system is a complete data-acquisition system that consists of one master board and one of the six companion ev kit daughter boards. max116xx i2c master board the max116xx i2c master board connects to a pc usb port and allows the transfer of i 2 c commands to the ev kit daughter board. power supply one +5.5v power supply is required to power up the max116xx i2c master board. connect the positive terminal of the power supply to the dvdd connector and the negative terminal to the dgnd connector on the master board. ev kit daughter boards the ev kit daughter boards are fully assembled and tested pcbs that demonstrate the capabilities of the max11600Cmax11617 4-/8-/12-channel, 8-/10-/12-bit, 3v/5v, low-power, high-speed i 2 c adcs with internal reference. each ev kit daughter board evaluates three different adcs. see the ordering information/selector guide section to select the desired ev kit daughter board and adc. carefully connect the ev kit daughter board to the master board by aligning the ev kit daughter boards 20-pin connector (j1) with the 20-pin header (j1) of the master board. gently press them together. voltage reference an on-board +2.5v voltage reference (u3) is provided on the ev kit daughter board. to use a user-supplied reference voltage, see the applicable ev kit daughter boards jumper table to place the shunt of jumper ju3 to the appropriate position and connect the external reference voltage to the ref connector. power supply by default, the ev kit daughter board is powered from the master board. to use an external power supply, move the shunt of jumper ju4 to the 2-3 position. apply a user-supplied power supply at the avdd_ext connector. user-supplied i 2 c interface to use the ev kit daughter board with a user-supplied i 2 c interface, first move the shunts of jumpers ju1and ju2 to the 2-3 position and connect the user-supplied scl and sda signals to the corresponding scl and sda connectors on the ev kit daughter board. table 1. master board jumper settings (ju6Cju9) * default position. jumper shunt position description ju6 1-2* on-board ldo (u6) provides +3.6v output to the ev system open disconnects the output of the on-board ldo (u6) ju7 1-2* on-board ldo (u7) provides +2.5v output to the ev system open disconnects the output of the on-board ldo (u7) ju8 1-2* on-board ldo (u10) provides +5v output to the ev system 2-3 disconnects the output of the on-board ldo (u10) ju9 1-2* the on-board ldo (u11) provides +1.2v output to the ev system open disconnects the output of the on-board ldo (u11)
max11600Cmax11617 evaluation system evaluates: max11600Cmax11617 16 _____________________________________________________________________________________ table 2. max11612/max11613 ev kit daughter board jumper table (ju1Cju9) table 3. max11614/max11615 ev kit daughter board jumper table (ju1Cju13) * default position. jumper shunt position description ju1 1-2* connects the sda signal of u1 to the controller on the master board 2-3 connects the sda signal of u1 to the sda connector ju2 1-2 connects the scl signal of u1 to the controller on the master board 2-3* connects the scl signal of u1 to the scl connector ju3 1-2* connects the ain3/ref pin of u1 to the ain3 connector 1-3 connects the output of the on-board voltage reference to the ain3/ref pin of u1 1-4 connects the ain3/ref pin of u1 to the ref connector ju4 1-2* powers u1 from the master board 1-3 connects the vdd pin of u1 to the avdd_ext connector ju5 1-2 connects the ain0 connector to gnd open* disconnects ain0 from gnd ju6 1-2 connects the ain1 connector to gnd open* disconnects ain1 from gnd ju7 1-2 connects the ain2 connector to gnd open* disconnects ain2 from gnd ju8 1-2 connects the ain3 connector to gnd open* disconnects ain3 from gnd ju9 1-2 connects r37 between ju3 and the ain3/ref pin of u1 open* bypasses r37 between ju3 and the ain3/ref pin of u1 jumper shunt position description ju1 1-2* connects the sda signal of u1 to the controller on the master board 2-3 connects the sda signal of u1 to the sda connector ju2 1-2* connects the scl signal of u1 to the controller on the master board 2-3 connects the scl signal of u1 to the scl connector ju3 1-2* connects the output of the on-board voltage reference to the ref pin of u1 1-3 connects the ref pin of u1 to the ref connector ju4 1-2* powers u1 from the master board 1-3 connects the vdd pin of u1 to the avdd_ext connector ju5 1-2 connects the ain0 connector to gnd open* disconnects ain0 from gnd ju6 1-2 connects the ain1 connector to gnd open* disconnects ain1 from gnd ju7 1-2 connects the ain2 connector to gnd open* disconnects ain2 from gnd ju8 1-2 connects the ain3 connector to gnd open* disconnects ain3 from gnd ju9 1-2 connects the ain4 connector to gnd open* disconnects ain4 from gnd ju10 1-2 connects the ain5 connector to gnd open* disconnects ain5 from gnd
max11600Cmax11617 evaluation system evaluates: max11600Cmax11617 ______________________________________________________________________________________ 17 table 3. max11614/max11615 ev kit daughter board jumper table (ju1Cju13) (continued) * default position. table 4. max11616/max11617 ev kit daughter board jumper table (ju1Cju17) * default position. jumper shunt position description ju1 1-2* connects the sda signal of u1 to the controller on the master board 2-3 connects the sda signal of u1 to the sda connector ju2 1-2* connects the scl signal of u1 to the controller on the master board 2-3 connects the scl signal of u1 to the scl connector ju3 1-2* connects the ain11/ref pin of u1 to the ain11 connector 1-3 connects the output of the on-board voltage reference to the ain11/ref pin of u1 1-4 connects the ain11/ref pin of u1 to the ref connector ju4 1-2* powers u1 from the master board 1-3 connects the vdd pin of u1 to the avdd_ext connector ju5 1-2 connects the ain0 connector to gnd open* disconnects ain0 from gnd ju6 1-2 connects the ain1 connector to gnd open* disconnects ain1 from gnd ju7 1-2 connects the ain2 connector to gnd open* disconnects ain2 from gnd ju8 1-2 connects the ain3 connector to gnd open* disconnects ain3 from gnd ju9 1-2 connects the ain4 connector to gnd open* disconnects ain4 from gnd ju10 1-2 connects the ain5 connector to gnd open* disconnects ain5 from gnd ju11 1-2 connects the ain6 connector to gnd open* disconnects ain6 from gnd ju12 1-2 connects the ain7 connector to gnd open* disconnects ain7 from gnd ju13 1-2 connects the ain8 connector to gnd open* disconnects ain8 from gnd ju14 1-2 connects the ain9 connector to gnd open* disconnects ain9 from gnd ju15 1-2 connects the ain10 connector to gnd open* disconnects ain10 from gnd ju16 1-2 connects the ain11 connector to gnd open* disconnects ain11 from gnd ju17 1-2 connects r37 between ju3 and the ain11/ref pin of u1 open* bypasses r37 between ju3 and the ain11/ref pin of u1 jumper shunt position description ju11 1-2 connects the ain6 connector to gnd open* disconnects ain6 from gnd ju12 1-2 connects the ain7 connector to gnd open* disconnects ain7 from gnd ju13 1-2 connects r37 between ju3 and the ref pin of u1 open* bypasses r37 between ju3 and the ref pin of u1
max11600Cmax11617 evaluation system evaluates: max11600Cmax11617 18 _____________________________________________________________________________________ figure 9a. max116xx i2c master board schematic (sheet 1 of 4)
max11600Cmax11617 evaluation system evaluates: max11600Cmax11617 ______________________________________________________________________________________ 19 figure 9b. max116xx i2c master board schematic (sheet 2 of 4)
max11600Cmax11617 evaluation system evaluates: max11600Cmax11617 20 _____________________________________________________________________________________ figure 9c. max116xx i2c master board schematic (sheet 3 of 4)
max11600Cmax11617 evaluation system evaluates: max11600Cmax11617 ______________________________________________________________________________________ 21 figure 9d. max116xx i2c master board schematic (sheet 4 of 4)
max11600Cmax11617 evaluation system evaluates: max11600Cmax11617 22 _____________________________________________________________________________________ figure 10. max116xx i2c master board component placement guidetop figure 11. max116xx i2c master board pcb layoutcomponent side 1.0? 1.0?
max11600Cmax11617 evaluation system evaluates: max11600Cmax11617 ______________________________________________________________________________________ 23 figure 12. max116xx i2c master board pcb layoutlayer 2 figure 13. max116xx i2c master board pcb layoutlayer 3 1.0? 1.0?
max11600Cmax11617 evaluation system evaluates: max11600Cmax11617 24 _____________________________________________________________________________________ figure 14. max116xx i2c master board pcb layoutbottom side figure 15. max116xx i2c master board component placement guidebottom 1.0? 1.0?
max11600Cmax11617 evaluation system evaluates: max11600Cmax11617 ______________________________________________________________________________________ 25 figure 16. max11612 ev kit daughter board schematic
max11600Cmax11617 evaluation system evaluates: max11600Cmax11617 26 _____________________________________________________________________________________ figure 17. max11612 ev kit daughter board component placement guide figure 18. max11612 ev kit daughter board pcb layout top figure 19. max11612 ev kit daughter board pcb layout bottom 1.0? 1.0? 1.0?
max11600Cmax11617 evaluation system evaluates: max11600Cmax11617 ______________________________________________________________________________________ 27 figure 20. max11613 ev kit daughter board schematic
max11600Cmax11617 evaluation system evaluates: max11600Cmax11617 28 _____________________________________________________________________________________ figure 21. max11613 ev kit daughter board component placement guide figure 22. max11613 ev kit daughter board pcb layout top figure 23. max11613 ev kit daughter board pcb layout bottom 1.0? 1.0? 1.0?
max11600Cmax11617 evaluation system evaluates: max11600Cmax11617 ______________________________________________________________________________________ 29 figure 24. max11614 ev kit daughter board schematic
max11600Cmax11617 evaluation system evaluates: max11600Cmax11617 30 _____________________________________________________________________________________ figure 25. max11614 ev kit daughter board component placement guide figure 26. max11614 ev kit daughter board pcb layout top figure 27. max11614 ev kit daughter board pcb layout bottom 1.0? 1.0? 1.0?
max11600Cmax11617 evaluation system evaluates: max11600Cmax11617 ______________________________________________________________________________________ 31 figure 28. max11615 ev kit daughter board schematic
max11600Cmax11617 evaluation system evaluates: max11600Cmax11617 32 _____________________________________________________________________________________ figure 29. max11615 ev kit daughter board component placement guide figure 30. max11615 ev kit daughter board pcb layout top figure 31. max11615 ev kit daughter board pcb layout bottom 1.0? 1.0? 1.0?
max11600Cmax11617 evaluation system evaluates: max11600Cmax11617 ______________________________________________________________________________________ 33 figure 32. max11616 ev kit daughter board schematic
max11600Cmax11617 evaluation system evaluates: max11600Cmax11617 34 _____________________________________________________________________________________ figure 33. max11616 ev kit daughter board component placement guide figure 34. max11616 ev kit daughter board pcb layout top figure 35. max11616 ev kit daughter board pcb layout bottom 1.0? 1.0? 1.0?
max11600Cmax11617 evaluation system evaluates: max11600Cmax11617 ______________________________________________________________________________________ 35 figure 36. max11617 ev kit daughter board schematic
maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a maxim product. no circuit patent licenses are implied. maxim reserves the right to change the circuitry and specifications without notice at any time. 36 maxim integrated products, 120 san gabriel drive, sunnyvale, ca 94086 408-737-7600 ? 2010 maxim integrated products maxim is a registered trademark of maxim integrated products, inc. max11600Cmax11617 evaluation system evaluates: max11600Cmax11617 figure 37. max11617 ev kit daughter board component placement guide figure 38. max11617 ev kit daughter board pcb layout top figure 39. max11617 ev kit daughter board pcb layout bottom 1.0? 1.0? 1.0?

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