From eaaaa6486d7c60b0ff025ef824434c47355eaeac Mon Sep 17 00:00:00 2001
From: Erik Kooistra <kooistra@astron.nl>
Date: Fri, 16 Oct 2015 13:18:14 +0000
Subject: [PATCH] Added PMBUS with H pull up, but connected no slaves yet.
---
.../designs/unb2_minimal/tb/vhdl/tb_unb2_minimal.vhd | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/boards/uniboard2/designs/unb2_minimal/tb/vhdl/tb_unb2_minimal.vhd b/boards/uniboard2/designs/unb2_minimal/tb/vhdl/tb_unb2_minimal.vhd
index 8cbb1e7cfb..8bc8b42190 100644
--- a/boards/uniboard2/designs/unb2_minimal/tb/vhdl/tb_unb2_minimal.vhd
+++ b/boards/uniboard2/designs/unb2_minimal/tb/vhdl/tb_unb2_minimal.vhd
@@ -93,6 +93,10 @@ ARCHITECTURE tb OF tb_unb2_minimal IS
SIGNAL sens_scl : STD_LOGIC;
SIGNAL sens_sda : STD_LOGIC;
+ SIGNAL PMBUS_SC : STD_LOGIC;
+ SIGNAL PMBUS_SD : STD_LOGIC;
+ SIGNAL PMBUS_ALERT : STD_LOGIC := '0';
+
SIGNAL qsfp_led : STD_LOGIC_VECTOR(c_unb2_board_tr_qsfp_nof_leds-1 DOWNTO 0);
-- Model I2C sensor slaves as on the UniBoard
@@ -121,6 +125,9 @@ BEGIN
sens_scl <= 'H'; -- pull up
sens_sda <= 'H'; -- pull up
+ PMBUS_SC <= 'H'; -- pull up
+ PMBUS_SD <= 'H'; -- pull up
+
------------------------------------------------------------------------------
-- External PPS
------------------------------------------------------------------------------
@@ -154,6 +161,10 @@ BEGIN
sens_sc => sens_scl,
sens_sd => sens_sda,
+
+ PMBUS_SC => PMBUS_SC,
+ PMBUS_SD => PMBUS_SD,
+ PMBUS_ALERT => PMBUS_ALERT,
-- Others
VERSION => VERSION,
--
GitLab