AVR-HX128A1 Olimex Ltd., AVR-HX128A1 Datasheet - Page 10

• Manufacturer Part Number: AVR-HX128A1
• Description: MCU, MPU & DSP Development Tools HDR BRD FOR ATMEGA128A1
• Manufacturer: Olimex Ltd.

Specifications of AVR-HX128A1

• Processor To Be Evaluated: ATXMEGA128A1
• Data Bus Width: 8 bit, 16 bit
• Interface Type: JTAG
• Dimensions: 1.9 in x 1.9 in
• Operating Supply Voltage: 1.6 V to 3.6 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

JUMPER DESCRIPTION
3.3V_E
INPUT/OUTPUT
Enable the main 3.3 V regulator VR1(3.3V) – LM1117.
Default state is closed.
Status LED (green) with name STAT connected to ATXMEGA128A1 pin 87 (PQ2)
and EXT1 pin 19.
Power-on LED (red) with name PWR – this led shows that +3.3V is applied to the
board.
User button with name BUT connected to ATXMEGA128A1 pin 88 (PQ3) and EXT1
pin 20.
Reset button with name RST connected to ATXMEGA128A1 pin 90
(#RESET/PDI_CLOCK).
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