Cpld Jtag Select; Boot Guard Debug Strap Header - Nexcom NSA 7160R User Manual

Chapter 2: Jumpers and Connectors

CPLD JTAG Select

Connector type: 2X1 2-Pin
Connector location: JP12
1
2
Pin Definition
1 JTAG_SEL
2 GND
Pin Settings
NC BMC to CPLD JTAG pin (Default)
1-2 On JTAG header to CPLD JTAG pin
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Boot Guard Debug Strap Header

Connector type: 2X2 4-Pin
Connector location: JP21
1 2
3 4
Pin Definition
1
2 PD_CPU0_TXT_PLTEN
3
4 PD_CPU1_TXT_PLTEN
Pin Settings
1-2 On
Disable boot guard (Default)
3-4 On
1-2 Off
Enable boot guard
3-4 Off
9
GND
GND
NSA 7160R User Manual