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106 XVR16*4th Generation Intel® Core™ i7 Based Rugged VME Single Board Computer
Publication No.
500-9300007876-000
Rev. C.0
Table 8-75 PMC2/XMC2 Status Register (0x6C9)
Bit
R/W
Description
Default
7
R
XMC2 presence
1 = XMC2 is fitted
0 = XMC2 is not fitted
NA
6
R
XMC2 VPWR voltage
0 = XMC2 VPWR rail is 5 V
1 = XMC2 VPWR rail is 12 V
NA
5
R
XMC2 BIST status
1 = XMC2 BIST is active
0 = XMC2 BIST is not active
NA
4:3
R
Reserved
NA
2
R
PMC2 enumeration-ready status
1 = PMC2 ERDY pin is active (OK to enumerate)
0 = PMC2 ERDY pin is not active
NA
1
R
PMC2 VIO Voltage
1 = PMC2 VIO voltage = 5 V
0 = PMC2 VIO voltage = 3.3 V
NA
0
R
PMC2 Presence
1 = PMC2 is fitted
0 = PMC2 is not fitted
NA
Table 8-76 SSD Status Register (0x6CB)
Bit
R/W
Description
Default
7:0
R
SSD7:0 Write Protect Status
1 = SSD is write protected
0 = SSD is not write protected
NA