User`s guide

DWMBB/A Module Registers
Error Summary Register (AESR)
bits<25:20>
Name: Responder Failing ID
Mnemonic: RFID
Type: RO, 0
RFID logs the XMI node ID of a failed DWMBB I/O write, I/O read, or
XMI IDENT transaction. The DWMBB loads this field during the C/A
cycle that the DWMBB accepts. RFID locks if the transaction fails and
unlocks when the error condition clears.
bits<19:16>
Name: Responder Failing Command
Mnemonic: RFCMD
Type: RO, 0
RFCMD logs the XMI command of a failed DWMBB I/O write, I/O
read, or XMI IDENT transaction. The DWMBB loads this field
during the C/A cycle that the DWMBB accepts. RFCMD locks if
the transaction fails and unlocks when the error condition clears.
bit<15>
Name: Reserved
Mnemonic: None
Type: RO, 0
Reserved; must be zero.
bit<14>
Name: DWMBB/A Multiple Errors
Mnemonic: ME
Type: R/W1C, 0
ME, when set, indicates that an error(s) occurred in a second
transaction before software acknowledged and cleared the error(s)
from the first transaction. The following bits have no effect on ME:
• BCI AC LO bit, AESR<5>
• Self-Test Fail, XBER<10>
3–57