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Altera_Forum's avatar
Altera_Forum
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12 years ago

Passive Serial Tri-state

I am designing a Cyclone IV based board with an SPI interface that we would like to use to configure the FPGA with an MCU. We will configure the pins to toggle like Figure 8-16 (Device Handbook Vol ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
12 years ago

Hi Dave,

Yes, this makes sense. Indeed our code is off chip. So we will need to modify our bootloader.

Thank You!