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title	Carrierboard basic power and group pin assignment (Top View), recommended to verify with Schematics

4x5 Module Controller IOs

Name	Module B2B Pin	Carrier B2B Pin	Description	Recommendation
JTAGSEL	JM1-89	JB1-90	JTAG Chain multiplexer. Low FPGA, High CPLD. For module with CPLD only.	Connect Pulldown on carrier. DIP switch possible.
SC_EN1	JM1-28	JB1-27	Module power . Set high to enable module power. Note: Power management depends on module. Sometimes this is a only used as Power ON Reset like SC_nRST	Connect Pullup on carrier. DIP switch possible
SC_NOSEQ	JM1-7	JB1-8	Module Power management. Set high to disable CPLD power management. Note: Power management depends on module and not all modules support extended power management with CPLD.	Connect Pullup on carrier. DIP switch possible.
SC_PGOOD	JM1-30	JB1-29	Power Good signal. Is Low, if SC_EN1 is set to zero or if power is not ready, otherwise high impedance output. Note: Power management depends on module.	Connect Pullup on carrier. This signal or one of the module output voltages can be used to activate Bank power from external regulator via power switch.
SC_BOOTMODE	JM1-32	JB1-31	Boot Mode selection Pin for Zynq module only. Default low for primary SD boot and high for primary QSPI boot. Note: Depends also on module CPLD firmware	Connect Pullup on carrier. DIP switch possible.
SC_nRST	JM2-18	JB1-17	Low active module reset. Pin force Power one reset on FPGA/SoC. Note: Depending from module CPLD or voltage supervisor is used.	Connect Pullup on carrier. DIP switch possible.

Widget Connector

url	https://www.youtube.com/watch?v=uisv2dWbktc

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