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Publication No.
500-9300007876-000
Rev. C.0
FPGA Registers 107
Table 8-77 Write Protection Status Register (0x6CC)
Bit
R/W
Description
Default
7
R
PCIe to PCI-X Bridge EEPROM status
1 = Write protected
0 = Not Write protected
0
6
R
Ethernet SPI status
1 = Write protected
0 = Not Write protected
0
5
R
SPD EEPROM status
1 = Write protected
0 = Not Write protected
0
4
R
Reserved
0
3
R
Boot SPI status
1 = Write protected
0 = Not Write protected
0
2
R
Recover Boot SPI status
1 = Write protected
0 = Not Write protected
0
1
R
NVRAM status
1 = Write protected
0 = Not Write protected
0
0
R
Reserved
0
Table 8-78 Board Jumper/Link Status Register (0x6CD)
Bit
R/W
Description
Default
7
R
NVRAM Link status
1 = Link is installed
0 = Link is not installed
0
6
R
Recovery boot link status
1 = Link is installed
0 = Link is not installed
0
5
R
Write protect link status
1 = Link is installed
0 = Link is not installed
0
4:0
R
Reserved
0