The VCRC board has the same functionality as the VCCC board but takes only one VME slot and the daughterboard is not required. Two front panel connectors, J33 and K44, accept the contract inputs from the TBCI boards. Relay outputs on TRLY use the J3 and J$ ports on the VME rack. VCRC does not support the TICI contact voltage sensing board. The firmware, configuration, and specifications are the same as for the VCCC board.