Arbiters

IP blocks

• 4-Channel Round-Robin Arbiter with Priority Rotation verilogsimsyn

  A 4-channel round-robin arbiter with priority rotation to ensure fair access to shared resources.

• 4-Input Sliding Window Arbiter verilogsimsyn

  A 4-input sliding window arbiter with configurable window size and round-robin priority.

• Fixed-Priority 4-Request Arbiter verilogsimsyn

  Combinational fixed-priority arbiter for 4 request lines with static priority encoding.

• Grant-Hold Arbiter (4 req) verilogsimsyn

  Round-robin arbiter with grant hold mechanism for 4 requests.

• Least Recently Used (LRU) Arbiter verilogsimsyn

  A 4-input LRU arbiter that grants access to the requester idle the longest using a recency vector.

• Lock-Free N-Input Arbiter with Backpressure systemverilogsimsyn

  A lock-free arbiter that grants access to the lowest-priority active request and holds the grant until acknowledgment, supporting backpressure.

• Matrix Arbiter 4-Port verilogsimsyn

  4-port Least-Recently-Granted matrix arbiter with round-robin fairness.

• Token-Ring Arbiter 4 verilogsimsyn

  A 4-input token-ring arbiter that rotates a one-hot grant token to the next active requester, ensuring fair access.

• Weighted Priority Arbiter (4 req) verilogsimsyn

  A 4-requestor priority arbiter using global weight and lowest-index tie-breaking.

Open a block in RTL Studio