4. Intel® Agilex™ I/O Voltage for JTAG Operation
The Intel® Agilex™ device operating in IEEE Std. 1149.1 and IEEE Std. 1149.6 modes uses four required JTAG pins—TDI, TDO, TMS, and TCK.
The TCK pin has an internal weak pull-down resistor, while the TDI and TMS pins have internal weak pull-up resistors. The VCCIO_SDM supply powers the TDI, TDO, TMS, and TCK pins.
The JTAG pins support 1.8 V LVCMOS I/O standard.
|TDO Output Buffer Condition||Voltage (V)|
Did you find the information on this page useful?