Datasheet

Intel
®
Xeon
®
Processor E7-2800/4800/8800 v2 Product Family 471
Datasheet Volume Two: Functional Description, February 2014
Integrated I/O (IIO) Configuration Registers
14.8.57 IIOERRCNT
IIO Core Error Counter.
14.8.58 MIERRST
Miscellaneous Error Status.
3:0 RV -
Reserved1:
Reserved
Type: CFG PortID: N/A
Bus: 0 Device: 5 Function: 2
Offset: 0x33c
Bit Attr Default Description
Type: CFG PortID: N/A
Bus: 0 Device: 5 Function: 2
Offset: 0x340
Bit Attr Default Description
31:8 RV -
Reserved1:
Reserved
7:7 RW1CS 0x0
errovf:
0: No overflow occurred
1: Error overflow. The error count may not be valid.
6:0 RW1CS 0x0
errcnt:
This counter accumulates errors that occur when the associated error type is
selected in the ERRCNTSEL register.
Notes:
This register is cleared by writing 7Fh.
Maximum counter available is 127d (7Fh).
Type: CFG PortID: N/A
Bus: 0 Device: 5 Function: 2
Offset: 0x380
Bit Attr Default Description
31:4 RV -
Reserved2:
Reserved.
3:3 RW1CS 0x0
vpp_err_sts:
VPP Hot-plug I/O Extender Port Error Status. I/O module encountered
persistent VPP failure. The VPP is unable to operate.
2:0 RV -
Reserved1:
Reserved.