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Code Issues Releases Wiki Activity

[Archie] Fix in user_io

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This commit is contained in:
Gyorgy Szombathelyi
2019-03-05 13:40:03 +01:00
parent ca812da031
commit 5d0683ab10
1 changed files with 2 additions and 2 deletions
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4
cores/archie/fpga/mist/user_io.v
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@@ -227,7 +227,7 @@ always @(posedge clk_sys) begin
reg spi_transfer_end;
reg spi_receiver_strobeD;
reg spi_transfer_endD;
reg sd_wrD;
reg [1:0] sd_wrD;
reg [7:0] acmd;
reg [7:0] abyte_cnt; // counts bytes
@@ -245,7 +245,7 @@ always @(posedge clk_sys) begin
sd_din_strobe<= 0;
sd_wrD <= sd_wr;
// fetch the first byte immediately after the write command seen
if (~sd_wrD & sd_wr) begin
if ((~sd_wrD[0] & sd_wr[0]) || (~sd_wrD[1] & sd_wr[1])) begin
sd_buff_addr <= 0;
sd_din_strobe <= 1;
end