Specifications

RA7x/SA7x Pocket Reference Guide 53
89—EEPROM Failure
Error Description: The I/O processor has detected a
failure with the EEPROM memory used to store drive
internal error log entries.
FN: 41—inv.log.fmt.—invalid EEPROM error log format
FN: 42—exp.pwc.tmr.—expired EEPROM page write
cycle timer
FN: 43—inc.pwc.dat.—incorrect EEPROM write page
cycle data
FN: 44—exp.bwc.tmr.—expired EEPROM byte write
cycle timer
Most Probable Cause: ECM
8A—GASP Mailbox Failure
Error Description: The I/O processor address and
data path lines to the GASP gate array are verified
in both normal mode and register mode, and the
hardware protocol (flags) and the data integrity of the
mailboxes is verified in register mode.
FN: EC—inv.dsp.bus.—invalid DSP bus test
FN: ED—inv.dsp.mbx.—invalid DSP mailbox test
Most Probable Cause: ECM
8B—DSP External RAM Failure
Error Description: During the data verification
process, the data stored in the DSP external RAM
location does not match the data that was written to
that location.
FN: EE—inv.dsp.mem.—invalid DSP memory test
Most Probable Cause: ECM
8C—Sector Pulse Failure
Error Description: A sector pulse error is reported if
the signal sector pulse H should be asserted and it is
not, or if the signal should not be asserted and it is.
FN: E6—inv.sct.pls.—invalid sector pulse
Most Probable Cause: ECM