Hello,
I’m working with Freedom E300 Platform on Arty-7.
I want to connect manually AXI IP with TileLink IP (TLSPIFlash).
There are 2 types of signal in TLSPIFlash. F type and R type.
To understand about tilelink signal type. But I can’t understand F type signal.
In TileLink Doc, F type is Final signals, changing only on the final beat.
In Doc, beat is a clock slice. Then what is final beat??
If anybody knows about connection between AXI and TileLink,
How to connect TLSPIFlash and AXI Protocol??
I/O of TLSPIFlash and AXI IP are shown as below.
module TLSPIFlash(
input clock,
input reset,
output auto_f_in_a_ready,
input auto_f_in_a_valid,
input [2:0] auto_f_in_a_bits_opcode,
input [2:0] auto_f_in_a_bits_param,
input auto_f_in_a_bits_size,
input [7:0] auto_f_in_a_bits_source,
input [29:0] auto_f_in_a_bits_address,
input auto_f_in_a_bits_mask,
input auto_f_in_a_bits_corrupt,
input auto_f_in_d_ready,
output auto_f_in_d_valid,
output auto_f_in_d_bits_size,
output [7:0] auto_f_in_d_bits_source,
output [7:0] auto_f_in_d_bits_data,
output auto_int_out_0,
output auto_r_in_a_ready,
input auto_r_in_a_valid,
input [2:0] auto_r_in_a_bits_opcode,
input [2:0] auto_r_in_a_bits_param,
input [1:0] auto_r_in_a_bits_size,
input [5:0] auto_r_in_a_bits_source,
input [28:0] auto_r_in_a_bits_address,
input [3:0] auto_r_in_a_bits_mask,
input [31:0] auto_r_in_a_bits_data,
input auto_r_in_a_bits_corrupt,
input auto_r_in_d_ready,
output auto_r_in_d_valid,
output [2:0] auto_r_in_d_bits_opcode,
output [1:0] auto_r_in_d_bits_size,
output [5:0] auto_r_in_d_bits_source,
output [31:0] auto_r_in_d_bits_data,
output io_port_sck,
input io_port_dq_0_i,
output io_port_dq_0_o,
output io_port_dq_0_oe,
input io_port_dq_1_i,
output io_port_dq_1_o,
output io_port_dq_1_oe,
input io_port_dq_2_i,
output io_port_dq_2_o,
output io_port_dq_2_oe,
input io_port_dq_3_i,
output io_port_dq_3_o,
output io_port_dq_3_oe,
output io_port_cs_0
);
I/O of AXI IP is
.m_axi_mem_araddr(),
.m_axi_mem_arburst(),
.m_axi_mem_arcache(),
.m_axi_mem_arlen(),
.m_axi_mem_arprot(),
.m_axi_mem_arready(),
.m_axi_mem_arsize(),
.m_axi_mem_aruser(),
.m_axi_mem_arvalid(),
.m_axi_mem_rdata(),
.m_axi_mem_rlast(),
.m_axi_mem_rready(),
.m_axi_mem_rresp(),
.m_axi_mem_rvalid(),
Thank you for reading my question.