2.7.1.1 DirectConnect

DirectConnects provide a high-speed connection between an R-cell and its adjacent C-cell (see the following figure). This connection can be made from DCOUT of the C-cell to DCIN of the R-cell by configuring of the S1 line of the R-cell. This provides a connection that does not require an antifuse and has a delay of less than 0.1 ns.