MAX7314EVKIT+ Maxim Integrated, MAX7314EVKIT+ Datasheet - Page 7

• Manufacturer Part Number: MAX7314EVKIT+
• Description: Peripheral Drivers & Components - PCIs Evaluation Kit for the MAX7314
• Manufacturer: Maxim Integrated

Specifications of MAX7314EVKIT+

• Operating Supply Voltage: 2 V to 3.6 V

The MAX7314 can be returned to its power-on-reset
(POR) state by selecting File | Reset from the menu
bar. After a reset has been performed, ports P0–P11
are configured as inputs. This is reflected on the soft-
ware’s Port Configuration and Port Status tab sheets.
Although the P0–P11 ports are configured as inputs on
reset, the EV kit is designed to operate with P0–P11 as
output-only ports. Pressing the Configure button on the
Port Configuration tab configures the P0–P11 ports as
outputs. Refer to the MAX7314 IC data sheet for details
on the device’s power-up configuration.
The Global and White LED Config/Status tab sheet
contains two group boxes. The Global Configuration/
Status group box is used to enable/disable various
MAX7314 global functions. The White LED/Flash
Configuration group box is used to configure the
Table 11. Intensity Control Scheme
X = Don’t care.
Static and PWM Outputs
CONFIGURATION
Static Outputs
PWM Outputs
Global and White LED Config/Status
_______________________________________________________________________________________
CHECKBOX
OUTPUTS
STATIC
Software Reset
MASTER INTENSITY
Disabled. Set at 0/15.
Enabled. Set from
Enabled. Set from
1/15 to 15/15.
1/15 to 15/15.
TRACK BAR
MAX7314 Evaluation Kit
WLED output ports, as well as provide flash capability.
See the Global Configuration/Status and White
LED/Flash Configuration sections for details on each
group box’s controls.
The Global Configuration/Status group box provides
controls to configure global device settings: blink
enable, blink flip, and LED intensity control. The Static
Outputs and Global Intensity Control checkboxes are
used to set the desired LED intensity control scheme.
The Master Intensity and Global Intensity track bars
are used to configure the desired LED intensity. See
Table 11 for details on configuring the device for one of
the three intensity control schemes. When configured
for static and PWM outputs, see the White LED/Flash
Configuration and RGB LED Config/Status sections for
more details. Refer to the MAX7314 IC data sheet for
additional LED intensity control details.
GLOBAL INTENSITY
CHECKBOX
CONTROL
X
Global Configuration/Status
GLOBAL INTENSITY
from 1/16 to 16/16.
TRACK BAR
Enabled. Set
Disabled.
X
7