Digital Equipment DEC 3000 Series Service Information page 288

SCC Diagnostic Status/Error Messages,
C–36
? T-ERR-SCC-MODEM - RI bit Exp = 1 Rec = 0
This message indicates the modem test expected the RI
bit to be set, but it is clear.
? T-ERR-SCC - POLLED test - Transfer timed out
This message indicates the transfer has not completed.
This usually indicates that transmitted characters were
not received.
? T-ERR-SCC-DMA - Xfer tmout, Line x
This message indicates the DMA transmit has not
completed on line x.
? T-ERR-SCC-DMA - Unexp ints,Line x
T-STS-SCC - Exp = %x
This message indicates the system did not receive the
expected interrupts.
? T-ERR-SCC-DMA - Data buf miscomp,Line x
T-STS-SCC - Addr = %x
This message indicates the data received by the DMA
WRITE was not the same as the data transmitted on
line x.
? T-ERR-SCC-LK401 - %x char rcvd
This message indicates the response received from the
LK401 was less than the number of characters expected.
? T-ERR-SCC-LK401 - ill resp rcvd
This message indicates the response received from the
LK401 was not the correct response.
? T-ERR-SCC-Mouse - %x char rcvd
This message indicates the response received from the
Mouse was less than the number of characters expected.
Continued
Rec = %x
Exp = %x Rec = %x
Continued on next page