MAX6964EVKIT+ Maxim Integrated, MAX6964EVKIT+ Datasheet - Page 6

• Manufacturer Part Number: MAX6964EVKIT+
• Description: LED Lighting Development Tools 17-Output LED Driver/GPO with Intensity Control
• Manufacturer: Maxim Integrated
• Series: MAX6964r

Specifications of MAX6964EVKIT+

• Product: Evaluation Kits

Changes to RAM0 and RAM1 are entered in hexadecimal
format (0x_ _) in the respective combo box. Select the
respective Update RAM0 or Update RAM1 button to
write the respective combo box entered values to the
MAX6964 IC. The MAX6964 2-wire serial address is pro-
vided in hexadecimal and decimal format, respectively.
The White LED/Flash Configuration section is utilized
to enable/disable the EV kit’s white LEDs D5–D9 or to
control all five white LEDs as a single flash unit. Flash
features such as Single Flash, Repeat Flash, and time
delays from 0.5s to 8s duration can be selected or con-
figured, respectively. Select the Enable Flash Timer
checkbox, then select a flash time using the Timer
combo box and press the Run Flash button. When
running the flash, all global BLINK checkboxes are
unchecked and all white LED checkboxes are disabled.
Uncheck the Enable Flash Timer checkbox to enable all
of the white LED checkboxes. Warning: Do not conti-
nuously stare at white LEDs D5, D6, D7, D8, or D9.
MAX6964 Evaluation Kit/Evaluation System
Figure 2. The MAX6964 Evaluation Kit Software RGB LED Config/Status Window for Configuring the RGB LEDs, D1–D4
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The RGB LED Config/Status window (see Figure 2)
provides full control of the EV kit’s RGB LEDs, D1–D4.
Select the respective D_ Phase 0 Enable checkbox to
enable or disable the respective RGB LED. Select the
Phase 0 Red, Green, or Blue checkboxes to enable
the respective LED color during phase 0. When Enable
PWM is selected, the RGB LED’s track bar indepen-
dently controls the respective LED’s color intensity.
When disabled, the track bars are set to full scale,
reflecting the respective MAX6964 IC intensity register.
Select the Phase 1 Red, Green, or Blue boxes to
enable the respective LED for demonstrating the phase
1 MAX6964 blinking mode of operation. The global
BLINK Enable must be selected on the Global and
White LED Config/Status tab window for the blink
function to work.
RGB LED Config/Status