EVB912UF32 Evaluation Board - Rev 1
User’s Manual
34
Troubleshooting
MOTOROLA
Troubleshooting
5.
Verify the MOD jumpers (W13, W16, and W18) are configured for
Normal Single Chip operation.
4.2.3 The ATA is non-functional
Cannot get the ATA interface working or it quits working.
1.
Ensure the ATA parallel cable is connected to J2 and to the ATA device.
2.
Verify there is no CompactFlash (CF) card installed at J11. J13 can have
a CF card installed.
3.
Verify that Voltage Generation is enable with a jumper across W11 pins
1-2.
4.
Verify the program is enabling VDDX power. Either DS1 or DS2 is lit.
5.
Check that a jumper is installed at J8 (VDDX) and the selected voltage
is available there.
6.
Verify power as per Sec.
4.2.1
.
4.2.4 Top CompactFlash J11 is non-functional
Cannot get the J11 CF interface working or it quits working.
1.
Verify the CompactFlash card is installed correctly. Both rows of pins
are making contact.
2.
Verify there is no CompactFlash (CF) card installed at J13.
3.
Verify the ATA interface is not connected.
4.
Verify power as per Sec.
4.2.1
.
4.2.5 Bottom CompactFlash J13 is non-functional
Cannot get the J13 CF interface working or it quits working.
1.
Verify the CompactFlash card is installed correctly. Both rows of pins
are making contact.
2.
Verify there is no CompactFlash (CF) card installed at J11.