DM300019 Microchip Technology, DM300019 Datasheet - Page 35

• Manufacturer Part Number: DM300019
• Description: BOARD DEMO DSPICDEM 80L STARTER
• Manufacturer: Microchip Technology
• Type: MCUr

Specifications of DM300019

• Contents: Board, CD, Sample Part
• Processor To Be Evaluated: dsPIC30F and dsPIC33F
• Interface Type: RS-232
• Silicon Manufacturer: Microchip
• Silicon Core Number: DsPIC30F6014A, DsPIC33FJ256GP710
• Silicon Family Name: DsPIC30F And DsPIC33F
• Kit Contents: Development Board And Docs On CD
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: dsPIC30F, dsPIC33F
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

© 2006 Microchip Technology Inc.
If any of these tests fail, then at the end of the Tone test the LED corresponding to the
failed test will blink slowly (2 blinks/sec). For example, if RD4 blinks, it means that the
UART test failed. The table below correlates the blinking LED with each test and
indicates the possible cause for the failure:
If all tests passed, then none of the LEDs will blink.
Blinking LED
RD4
RD5
RD6
RD7
UART
Keypad
Potentiometer
Digital Potentiometer/Op Amp Digital Potentiometer/Op Amp failed
Test Failed
Demonstration Program Operation
UART driver chip failed; UART shorting
jumper not connected on J1
S1 and S2 not working properly
Potentiometer R13 faulty
Reasons for Failure
DS51584B-page 31