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authorRaptor Engineering Development Team <support@raptorengineering.com>2018-06-11 03:00:00 -0500
committerRaptor Engineering Development Team <support@raptorengineering.com>2018-06-11 03:00:00 -0500
commit7225267f22a02fa4595ab364862da813392f33a8 (patch)
tree963048b1defd2a9acfbc4dba18b2a961ba196c76
parent74190de14568f3cd50ba9c6d5b626862ad5f7019 (diff)
downloadtalos-system-fpga-7225267f22a02fa4595ab364862da813392f33a8.zip
talos-system-fpga-7225267f22a02fa4595ab364862da813392f33a8.tar.gz
Add regulator test mode for manufacturing
-rw-r--r--main.v16
1 files changed, 9 insertions, 7 deletions
diff --git a/main.v b/main.v
index f238b20..f8a9787 100644
--- a/main.v
+++ b/main.v
@@ -237,6 +237,7 @@ module system_fpga_top
wire stdby_sed = 1'b0;
reg sysen_buf = 1'b0;
reg atx_force_enable = 1'b0;
+ reg mfr_force_enable = 1'b0;
reg atx_en_lockout = 1'b0;
parameter railarray_0 = {RAIL_SIZE{1'b0}};
parameter railarray_1 = {RAIL_SIZE{1'b1}}; // synchronizing signals
@@ -526,6 +527,7 @@ module system_fpga_top
end
i2c_system_override_reg_addr: begin
atx_force_enable <= i2c_data_from_master[0];
+ mfr_force_enable <= i2c_data_from_master[1];
end
endcase
end
@@ -863,20 +865,20 @@ module system_fpga_top
atx_en = ~en_buf[0];
miscio_en = en_buf[1];
vdna_en = en_buf[2];
- vdnb_en = en_buf[3] & ~cpub_present_n;
+ vdnb_en = en_buf[3] & (~cpub_present_n | mfr_force_enable);
avdd_en = en_buf[4];
vioa_en = en_buf[5];
- viob_en = en_buf[6] & ~cpub_present_n;
+ viob_en = en_buf[6] & (~cpub_present_n | mfr_force_enable);
vdda_en = en_buf[7];
- vddb_en = en_buf[8] & ~cpub_present_n;
+ vddb_en = en_buf[8] & (~cpub_present_n | mfr_force_enable);
vcsa_en = en_buf[9];
- vcsb_en = en_buf[10] & ~cpub_present_n;
+ vcsb_en = en_buf[10] & (~cpub_present_n | mfr_force_enable);
vppab_en = en_buf[11];
- vppcd_en = en_buf[12] & ~cpub_present_n;
+ vppcd_en = en_buf[12] & (~cpub_present_n | mfr_force_enable);
vddrab_en = en_buf[13];
vttab_en = en_buf[13];
- vddrcd_en = en_buf[14] & ~cpub_present_n;
- vttcd_en = en_buf[14] & ~cpub_present_n;
+ vddrcd_en = en_buf[14] & (~cpub_present_n | mfr_force_enable);
+ vttcd_en = en_buf[14] & (~cpub_present_n | mfr_force_enable);
end
// Assign Ports to PGood buffer
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