Datasheet
SINGLE LED TURNED ON PINC VALUE DAC OUTPUT SINE WAVEFORM FREQUENCY (Hz)
LED4 83,886 999.999046
LED5 83,968 1000.976563
LED6 38,858 463.223457
LED7 419 4.994869
LED8 838,861 10000.002384
LED9 838,912 10000.610351
LED10 65,536 781.250000
LED11 256 3.051758
SINGLE LED TURNED OFF PINC VALUE DAC OUTPUT SINE WAVEFORM FREQUENCY (Hz)
LED4 1,048,576 12500.000000
LED5 262,144 3125.000000
LED6 65,536 781.250000
LED7 16,384 195.312500
LED8 4096 48.828125
LED9 1024 12.207031
LED10 256 3.051758
LED11 64 0.762939
MAX5318 Evaluation System
Evaluates: MAX5318
4Maxim Integrated
GUI Mode Procedure
Note 1: In the GUI mode operation, the stand-alone
mode functions as described in the previous section.
The user can exercise more features of the EV kit using
the GUI mode. Each time when the operation mode is
to be changed, a user needs to press and release SW1
(RESET) on the MAXUSB2XILINXMB board to reset the
EV system and then follow the procedures for each
operation mode.
Note 2: In the following sections, software-related items
are identified by bolding. Text in bold refers to items
directly from the EV kit software. Text in bold and under-
lined refers to items from the Windows operating system.
1) Visit www.maximintegrated.com/evkitsoftware to
download the latest version of the EV kit software,
5318Rxx.ZIP. Save the EV kit software to a tempo-
rary folder and uncompress the ZIP file.
2) Install the EV kit software and USB driver on your
computer by running the INSTALL.EXE program
inside the temporary folder. The program files are
copied to your PC and icons are created in the
Windows Start | Programs menu. During software
installation, some versions of Windows may show
a warning message indicating that this software
is from an unknown publisher. This is not an error
condition and it is safe to proceed with installation.
Administrator privileges are required to install the
USB device driver on Windows.
3) Verify that the jumpers on the MAXUSB2XILINXMB
interface board are in their default positions, as
shown in Table 3.
4) Verify that the jumpers on the EV kit board are in
their default positions, as shown in Table 4.
5) Connect the EV kit board to the MAXUSB2XILINXMB
interface board.
6) Connect +5V DC power supply to the
MAXUSB2XILINXMB interface board between TP1
(+5V) and TP2 (GND). Keep power off.
7) Connect +5V DC power supply to the EV kit between
TP5 (+5V) and TP6 (AGND). Keep power off.
8) Connect -5V DC power supply to the EV kit between
TP7 (-5V) and TP6 (AGND). Keep power off.
9) Connect oscilloscope probe 1 to the EV kit SMA
connector J1 or test point TP1 (OUT).
10) Connect oscilloscope probe 2 to EV kit test point
TP20 (CS).
11) Connect oscilloscope probe 3 to EV kit test point
TP19 (SCLK).
12) Connect oscilloscope probe 4 to EV kit test point
TP18 (DIN).
13) Turn on the power supplies for the EV kit board
first. Then turn on the power supply for the
MAXUSB2XILINXMB board.
Table 1. LED4–LED11 Relationship With DAC Output Frequency Controlled by SW3
Table 2. LED4–LED11 Relationship With DAC Output Frequency Controlled by SW4