Specifications

7-24 System Registers
TLFADRn—Failing Address Registers
Table 7-10 TLFADRn Register Bit Definitions
A
ddress
A
ccess
BB + 0600, 0640
R/W
The TLFADRn registers contain status information associated wit
h
an error condition. Some nodes may not preserve this information
for all error types. Therefore, field valid bits are used to indicate
which fields contain data.
BXB-0733-94
FBANK
FADR<31:3>
ADRV
CMDV
BANKV
23 22 21
20 19 18 17 16 15 14
0
13
12 11
10
98 76 5 4 32 1
27 26 25
24
31 30 29
28
RSVD
FCMD
RSVD FADR<39:32>
TLFADR0
TLFADR1
Name Bit(s) Type Function
TLFADR0
FADR
<31:3> R, U Failing Address<31:3>. The address field from
the command that resulted in an error. This
field is Undefined when <ADRV> is zero.
RSVD
<2:0> R/W, 0 Reserved. Must be zero.
TLFADR1
RSVD
<31:27> R/W, 0 Reserved. Must be zero.
BANKV
<26> W1C, 0 Bank Valid. Set when <FBANK> contains a
valid bank number from a bus transaction.
CMDV
<25> Command Valid. Set when <FCMD> contains
a valid command code from a bus transaction.