YRDKSH7216 Renesas Electronics America, YRDKSH7216 Datasheet - Page 8

• Manufacturer Part Number: YRDKSH7216
• Description: BOARD DEVELOPMENT FOR SH7216
• Manufacturer: Renesas Electronics America
• Type: MCUr

Specifications of YRDKSH7216

• Design Resources: RDK for SH7216 Schematics
• Contents: Board, Cable, Documentation, Power Supply
• For Use With/related Products: SH7216
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Chapter 3.Power Supply
3.1. Requirements
This RDK operates from a 5V power supply.
All RDK boards are supplied with an integrated E10A debugger. These boards have an optional center positive supply
connector using a 2.1 mm barrel power jack.
Warning
The RDK is neither under nor over voltage protected. Use a center positive supply for this board.
3.2. Power – Up Behavior
When the RDK is purchased the RDK board has the ‘Release’ or stand-alone code from the Example #4 demonstration
code pre-programmed into the Renesas microcontroller. The code excercises the user LEDs, LCD, PWM, ADC,
Potentiometer, and Ethernet interfaces. The LCD powers up with the message: “Micrium uCOS-III” message. The last
three 8-bit fields (xx:xx:xx) of the MAC address are then displayed. If the Ethernet interface is active, it will receive an IP
Address and routing parameters via DHCP. The LCD will display DHCP initial progress and IP connectivity configuration
information. The motor control LEDs will be actively cycling through the circle under control of the potentiometer, the
tri-color LED will step through all colors, and the LCD displays the target and measured motor control frequency.
3.3. World Wide Kits
The YRDKSH7216W is designed for worldwide operation. The RDK uses a universal input power supply with adapters
to accommodate the majority of countries.
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