Module ip_mac_big_endian

ip_mac_big_endian u_ip_mac_big_endian ( .pi_little(pi_little), .pi_data(pi_data), .po_data(po_data) );

Block Diagram of ip_mac_big_endian

Data should be translated to little endian format. The following module is a combinatorial module and is responsible to translate a 32-bit wide data bus (4-byte word) big endian format into a little endian organized word. When the input data is little endian organized the data is passed trough this block and remain unchanged.

Ports

Name	Type	Direction	Description
pi_little	wire logic	input	Configuration Little endian
pi_data	wire logic [31 : 0]	input	Input little/big endian 32-bit word Input 32-bit data
po_data	wire logic [31 : 0]	output	Output little endian 32-bit word Output 32-bit translated data

Instances

• ip_emac_top : ip_emac_top

  • mac_top : ip_mac_top_g

    • mac_rx_top : ip_mac_rx_top_g

      • rx_endian : ip_mac_big_endian

    • mac_tx_top : ip_mac_tx_top_g

      • tx_endian : ip_mac_big_endian

×