Debug:
• XDS110 On-Board Emulator
• Supports 20-pin JTAG connection from external emulator
• Automatic selection between on-board and external emulator (higher priority)
• Quad port Universal Asynchronous Receiver/Transmitter (UART) to USB circuit over microB USB connector
• Two I2C ports SoC_I2C0 and SoC_I2C1 connected to test headers for peripheral testing of the AM64x device
• 4x Push Buttons:
– 1x SoC Warm RESET
– 1x User GPIO
– 1x MCU Warm RESET
– 1x MCU/SoC PORz RESET
Power Supply:
• DC Input: 12V
– The GP EVM implements a center positive 5.5mm x 2.1mm x 9.5mm Barrel Jack.
– Recommended mating connector - CUI In. PP3-002AH. (“tuning fork” style plug recommended to avoid
the possibility of intermittent connections)
– Recommended Power Supply - CUI In. SDI65-12-UD-P5 (adapter cords sold separately).
– Example Adapter Cords:
• CUI In. AC-C7 NA
• Phihong USA AC15WNA
• CUI In. AC-C7 UK
• Status Output: LEDs to indicate power status
• INA devices for current monitoring
Compliance:
• RoHS Compliant
• REACH Compliant
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System Description
SPRUIX0C – FEBRUARY 2021 – REVISED JUNE 2021
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AM64x/AM243x GP EVM User's Guide 7
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