Technical information

D-6 Compaq AlphaServer ES40 Service Guide
D.3 Dcache Status Register (DC_STAT)
The Dcache Status Register (DC_STAT) is read only by PAL code and is
an element in the CPU or system uncorrectable and correctable
machine check error logout frame.
31 0
FM-05865.AI4
63 32
12345
SEO
ECC_ERR_LD
ECC_ERR_ST
TPERR_P1
TPERR_P0