US Patent 11841812 Data bus bridge

An electronic device comprises a bridge configured to transfer data bus transactions from a transaction source domain having a first bus width to a transaction target domain having a second bus width less than the first bus width. The bridge comprises a first interface configured to receive a transaction from the transaction source domain, where the transaction has a first transaction burst length. A converter logic is configured such that when a transaction is received via the first interface, the converter logic splits the transaction into a plurality of second transactions each having a respective second transaction burst length, wherein the plurality of second transactions have the second bus width. A second interface is configured to send the plurality of second transactions to the transaction target domain.