Owner`s manual

7.5 FV64A Parse Trees
Figure 7–49: FV64A Machine Check Parse Tree
MCHK_VECTOR_STATUS
CODE = VA<8:7> (SP + 8 on stack frame)
(select one)
CODE = 00 (Unrecoverable VIB error)
(select one)
VINTSR<VECTL VIB HERR> <4>
VECTL detected VIB hard error
C−chip detected VIB hard error
Scalar DAL bus timeout error
Vector module is being reset
<7>
<8>
<24> (Vector hardware error)
(select all)
<6>
VCTL_CSR<VHE>
(select all)
<8>
Load/Store Chip Hard Error
msb−p287R−90
VINTSR<CCHIP VIB HERR> <6>
CD bus hard error
Illegal sequence error
<11>
ALU_DIAG_CTL<ABE>
(select all)
<9>
VINTSR<Bus Timeout>
(Verse chip hard error)
AB bus parity error
C bus parity error
Illegal opcode
Hard CD bus error
XMI interface hard error
<1>
ALU_DIAG_CTL<CPE>
<10>
VINTSR<Vector Module Reset>
<11> = 0
ALU_DIAG_CTL<IFO>
CODE = 10, VINTSR<VHE> <2> (Unrecoverable vector hard error)
<11> = 1
VCTL_CSR<LSH>
LSX_CCSR<XHE>
VPSR<IMP>
LSX_CCSR<XHE>
VCTL_CSR<CDH> <3>
VCTL_CSR<ISE>
7–28 VAX 6000 Model 500 Mini-Reference