I get this warning when I connect to my prototype board.
ICDWarn0020: Invalid target device id (expected=0xA3, read=0x0)
This is what it says:
Connecting to MPLAB ICD 2
...Connected
Setting Vdd source to target
ICDWarn0020: Invalid target device id (expected=0xA3, read=0x0)
...Reading ICD Product ID
Running ICD Self Test
...Passed
MPLAB ICD 2 Ready
So it passes the self test but it still throws the ABOVE warning.
The power on the software
target Vpp=11.02Volts
mplab icd2 Vpp=11.02Volts
Is this okay?
Connections:
connected all Vss &Avss to common
connected all Vdd &Avdd to Vcc
The MCLR pin is connected to a 10K which in turn connects to VDD
PGD AND PGC pins are connected to 24th and 23rd pins
The target Vdd=5.3 Volts approximately in the debugger as well the programmer mode.
Connecting the scope probes to 23rd and 24th pins shows the pulses
Is there anything I'm missing?
.
ICDWarn0020: Invalid target device id (expected=0xA3, read=0x0)
This is what it says:
Connecting to MPLAB ICD 2
...Connected
Setting Vdd source to target
ICDWarn0020: Invalid target device id (expected=0xA3, read=0x0)
...Reading ICD Product ID
Running ICD Self Test
...Passed
MPLAB ICD 2 Ready
So it passes the self test but it still throws the ABOVE warning.
The power on the software
target Vpp=11.02Volts
mplab icd2 Vpp=11.02Volts
Is this okay?
Connections:
connected all Vss &Avss to common
connected all Vdd &Avdd to Vcc
The MCLR pin is connected to a 10K which in turn connects to VDD
PGD AND PGC pins are connected to 24th and 23rd pins
The target Vdd=5.3 Volts approximately in the debugger as well the programmer mode.
Connecting the scope probes to 23rd and 24th pins shows the pulses
Is there anything I'm missing?
.