Fabric Interface Controller
UG0331 User Guide Revision 15.0 762
The following table contains the FIC port list.
Table 780 • Fabric Interface Controller Port List
Port Name Direction Description
FIC_X_MASTER_ID [1:0] Out Indicates the current master performing the transfer.
Refer to Table 778 on page 760.
FIC_X_APB_S_PRDATA [31:0] Out Indicates APB read data to the fabric master.
FIC_X_APB_S_PADDR [31:0] In Indicates APB address initiated by the fabric master.
FIC_X_APB_S_PREADY Out Indicates APB ready signal to the fabric master.
FIC_X_APB_S_PSEL In Indicates APB slave select signal from the fabric master.
FIC_X_APB_S_PWRITE In Indicates APB write control signal from the fabric master.
FIC_X_APB_S_PENABLE In Indicates APB enable from the fabric master. The enable signal is
used to indicate the second cycle of an APB transfer.
FIC_X_APB_S_PWDATA [31:0] In Indicates APB write data from the fabric master.
FIC_X_APB_S_PSLVERR Out Indicates error condition on an APB transfer to the fabric master.
FIC_X_APB_M_PRDATA [31:0] In Indicates APB read data from the fabric slave.
FIC_X_APB_M_PADDR [31:0] Out Indicates APB address to the fabric slave.
FIC_X_APB_M_PREADY In Indicates APB ready signal from the fabric slave.
FIC_X_APB_M_PSEL Out Indicates APB slave select signal to the fabric slaves.
FIC_X_APB_M_PWRITE Out Indicates APB write control signal to the fabric slaves.
FIC_X_APB_M_PENABLE Out Indicates APB enable to the fabric slave. The enable signal is used
to indicate the second cycle of an APB transfer.
FIC_X_APB_M_PWDATA [31:0] Out Indicates APB write data to the fabric slave.
FIC_X_APB_M_PSLVERR In Indicates error condition on an APB transfer from the fabric slave.
FIC_X_AHB_S_HRDATA [31:0] Out Indicates AHB read data to the fabric master.
FIC_X_AHB_S_HADDR [31:0] In Indicates AHB address initiated by the fabric master.
FIC_X_AHB_S_HREADY In Indicates that a transfer has completed on the bus. The fabric
master can drive this signal Low to extend a transfer.
FIC_X_AHB_S_HWDATA [31:0] In Indicates AHB write data from the fabric master.
FIC_X_AHB_S_HWRITE In Indicates AHB write control signal from the fabric master.
FIC_X_AHB_S_HRESP Out Indicates AHB transfer response to the fabric master.
FIC_X_AHB_S_HSIZE [1:0] In Indicates AHB transfer size from the f
abric master.
FIC_X_AHB_S_HTRANS [1:0] In Indicates AHB transfer type from the fabric master.
FIC_X_AHB_S_HMASTLOCK In Indicates AHB master lock signal from the fabric master.
FIC_X_AHB_S_HSEL In Indicates AHB slave select signal from the fabric master.
FIC_X_AHB_S_HREADYOUT Out Indicates that a transfer has completed on the bus. The signal is
asserted Low to extend a transfer. Input to the fabric master.
FIC_X_AHB_M_HWRITE Out Indicates AHB write control signal to the fabric slave.
FIC_X_AHB_M_HADDR [31:0] Out Indicates AHB address to the fabric slave.
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