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5X1503 / 5L1503 Custom Part Configuration Utility

The 5X1503 is a low-power programmable clock generator,each individually programmable allowing for up to three unique output frequencies. The internal OTP memory allows the user to store the configuration in the device. The 5L1503 is similar, but requires an external crystal. Use the form below to customize your device.

Block Diagram (5L1503)

diagram

Timing Commander Configuration File Upload (optional)

Use this form to upload your Timing Commander configuration file for the 5X1503 or 5L1503 part. This will disable the configurator below. The datasheet addendum will be provided by Renesas after review.

Configuration File (.tcs) Uploader

Device Selection

Select the base device. Device

Global Configuration

Selects the operation mode of the device. Operation Mode
Choose the number of different configurations you want to program for this device. Configurations
Selects the I2C address of the device. Up to 4 addresses are supported, enabling using more than one device on the same I2C bus. I2C address
Specifies the equivalent value of programmable internal load capacitors, adjustable in steps of 2 pF up to 8 pF. Crystal load capacitance
Input frequency. Valid ranges are 1-to-100 MHz for Single-Ended and Differential clock inputs, 1-to-40 MHz if a Crystal Resonator is used. Input frequency

Configuration 0

Output Configuration

OUT1 output OUT2 output OUT3 output
Selects the default status of the output (on or off) at startup. This status can be modified in operation by I2C or GPIO (if applicable). Enable/Disable
Output frequency. Valid range is 1-to-100 MHz. Frequency
This option activates a 32.768 kHz clock on the selected output. 32.768 kHz output
VDD voltage and signal type of the corresponding output. Output mode
Enables/Disables spread spectrum modulation and selects the amplitude of modulation. Spread spectrum

OE Pins Configuration

Output enable Global power down Proactive power saving Dynamic freq. control
Selects the OE1 pin function. OE1

Configuration 1

Copy from Configuration 0

Output Configuration

OUT1 output OUT2 output OUT3 output
Selects the default status of the output (on or off) at startup. This status can be modified in operation by I2C or GPIO (if applicable). Enable/Disable
Output frequency. Valid range is 1-to-100 MHz. Frequency
This option activates a 32.768 kHz clock on the selected output. 32.768 kHz output
VDD voltage and signal type of the corresponding output. Output mode
Enables/Disables spread spectrum modulation and selects the amplitude of modulation. Spread spectrum

OE Pins Configuration

Output enable Global power down Proactive power saving Dynamic freq. control
Selects the OE1 pin function. OE1

Project Information

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