PMC/XMC Carrier Board Manual
2-22
Themis Computer
SB72
Open
XMC2 global address (I2C channel)—GA[2:0] = 110 (open/open/short)
Short
SB73
Open
Short
SB74
Open
Short
SB75
Short 1–2
XMC2 JTAG = Bypass
Short 2–3
SB76
Short 1–2
Short 2–3
SB77
Open
Write-enable for XMC1 NV memory = Disabled
Short
Write-enable for XMC1 NV memory = Enabled
SB78
Open
XMC1 global address (I2C channel)—GA[2:0] = 111 (open/open/open)
Short
SB79
Open
Short
SB80
Open
Short
SB81
Short 1–2
XMC1 JTAG = Bypass
Short 2–3
SB82
Short 1–2
Short 2–3
SB83
Open
Host control of JTAG = Disabled
Short
SB84
Open
GbE Controller SMBus = Not connected
Short
SB85
Open
Short
SB86
Open
Short
Table 2-9.
2P2 PMC/XMC Carrier Board Solder-Bead Settings (Continued)
Solder
Bead
a
Setting
b
Description
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