TSoM Evaluation
Kit User Manual
19
www.terasic.com
July 26, 2019
Figure 3-17 HPS cold and warm reset buttons on TSoM evaluation kit
Table 3-2 Description of Two HPS Reset Buttons on TSoM evaluation kit
Board Reference
Signal Name
Description
Button1(TSoM
Based board)
HPS_RESET_N
Cold reset to the HPS, Ethernet PHY and USB host device.
Active low input which resets all HPS logics that can be reset.
KEY1 (TSoM
Module board)
HPS_WARM_RST_N
Warm reset to the HPS block. Active low input affects the system
reset domain for debug purpose.
Figure 3-18 HPS reset tree on TSoM evaluation kit board
Summary of Contents for TSOM
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