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Industrial Edge Demo: Adding two GPIOs for Motor Control functionality.
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This demo requires to make use of Mikrobus connector for AN (direction)
and RST (Reset) pins to incorporate Stepper Motor functionality.
So added two new GPIOs, one for AN and another for RST.

In this demo, the UAExpert works as OPC UA Client and PolarFire SoC
ICICLE Kit as OPC UA Servers to communicate over OPC protocol. This
demo also explains the ICICLE capability to function as OPC UA Client
and OPC UA Server both.

Signed-off-by: Ahmed Mujtaba Ali <[email protected]>
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Ahmed Mujtaba Ali committed Jun 13, 2023
1 parent 2feb03f commit 78d49d8
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Showing 5 changed files with 30 additions and 8 deletions.
8 changes: 4 additions & 4 deletions script_support/MPFS_ICICLE_MSS_baremetal.cfg
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Expand Up @@ -634,10 +634,10 @@ GPIO_2_19 FABRIC
GPIO_2_19_DIR OUT
GPIO_2_1_DIR BI
GPIO_2_2 FABRIC
GPIO_2_20 UNUSED
GPIO_2_20_DIR IN
GPIO_2_21 UNUSED
GPIO_2_21_DIR IN
GPIO_2_20 FABRIC
GPIO_2_20_DIR OUT
GPIO_2_21 FABRIC
GPIO_2_21_DIR OUT
GPIO_2_22 UNUSED
GPIO_2_22_DIR IN
GPIO_2_23 UNUSED
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8 changes: 4 additions & 4 deletions script_support/MPFS_ICICLE_MSS_linux.cfg
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Expand Up @@ -638,10 +638,10 @@ GPIO_2_19 FABRIC
GPIO_2_19_DIR OUT
GPIO_2_1_DIR BI
GPIO_2_2 FABRIC
GPIO_2_20 UNUSED
GPIO_2_20_DIR IN
GPIO_2_21 UNUSED
GPIO_2_21_DIR IN
GPIO_2_20 FABRIC
GPIO_2_20_DIR OUT
GPIO_2_21 FABRIC
GPIO_2_21_DIR OUT
GPIO_2_22 UNUSED
GPIO_2_22_DIR IN
GPIO_2_23 UNUSED
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4 changes: 4 additions & 0 deletions script_support/components/MPFS_ICICLE_KIT_BASE_DESIGN.tcl
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Original file line number Diff line number Diff line change
Expand Up @@ -52,6 +52,8 @@ sd_create_scalar_port -sd_name ${sd_name} -port_name {CK_N} -port_direction {OUT
sd_create_scalar_port -sd_name ${sd_name} -port_name {CK} -port_direction {OUT} -port_is_pad {1}
sd_create_scalar_port -sd_name ${sd_name} -port_name {COREUART_TX} -port_direction {OUT}
sd_create_scalar_port -sd_name ${sd_name} -port_name {CS} -port_direction {OUT} -port_is_pad {1}
sd_create_scalar_port -sd_name ${sd_name} -port_name {GPIO_2_M2F_20_AN} -port_direction {OUT}
sd_create_scalar_port -sd_name ${sd_name} -port_name {GPIO_2_M2F_21_RST} -port_direction {OUT}
sd_create_scalar_port -sd_name ${sd_name} -port_name {LED0} -port_direction {OUT}
sd_create_scalar_port -sd_name ${sd_name} -port_name {LED1} -port_direction {OUT}
sd_create_scalar_port -sd_name ${sd_name} -port_name {LED2} -port_direction {OUT}
Expand Down Expand Up @@ -290,6 +292,8 @@ sd_connect_pins -sd_name ${sd_name} -pin_names {"FIC_3_PERIPHERALS_1:PWM_0" "mBU
sd_connect_pins -sd_name ${sd_name} -pin_names {"FIC_3_PERIPHERALS_1:RPi_ID_SC" "RPi_ID_SC" }
sd_connect_pins -sd_name ${sd_name} -pin_names {"FIC_3_PERIPHERALS_1:RPi_ID_SD" "RPi_ID_SD" }
sd_connect_pins -sd_name ${sd_name} -pin_names {"FIC_3_PERIPHERALS_1:fabric_sd_emmc_demux_select_out" "SDIO_SW_SEL0" "SDIO_SW_SEL1" }
sd_connect_pins -sd_name ${sd_name} -pin_names {"GPIO_2_M2F_20_AN" "MSS_WRAPPER_1:GPIO_2_M2F_20_AN" }
sd_connect_pins -sd_name ${sd_name} -pin_names {"GPIO_2_M2F_21_RST" "MSS_WRAPPER_1:GPIO_2_M2F_21_RST" }
sd_connect_pins -sd_name ${sd_name} -pin_names {"I2C_1_SCL" "MSS_WRAPPER_1:I2C_1_SCL" }
sd_connect_pins -sd_name ${sd_name} -pin_names {"I2C_1_SDA" "MSS_WRAPPER_1:I2C_1_SDA" }
sd_connect_pins -sd_name ${sd_name} -pin_names {"LED0" "MSS_GPIO_2_16_OR_COREGPIO_C0_GPIO_OUT_0:Y" }
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4 changes: 4 additions & 0 deletions script_support/components/MSS_WRAPPER.tcl
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Expand Up @@ -131,6 +131,8 @@ sd_create_scalar_port -sd_name ${sd_name} -port_name {GPIO_2_M2F_16} -port_direc
sd_create_scalar_port -sd_name ${sd_name} -port_name {GPIO_2_M2F_17} -port_direction {OUT}
sd_create_scalar_port -sd_name ${sd_name} -port_name {GPIO_2_M2F_18} -port_direction {OUT}
sd_create_scalar_port -sd_name ${sd_name} -port_name {GPIO_2_M2F_19} -port_direction {OUT}
sd_create_scalar_port -sd_name ${sd_name} -port_name {GPIO_2_M2F_20_AN} -port_direction {OUT}
sd_create_scalar_port -sd_name ${sd_name} -port_name {GPIO_2_M2F_21_RST} -port_direction {OUT}
sd_create_scalar_port -sd_name ${sd_name} -port_name {GPIO_2_M2F_26} -port_direction {OUT}
sd_create_scalar_port -sd_name ${sd_name} -port_name {GPIO_2_M2F_27} -port_direction {OUT}
sd_create_scalar_port -sd_name ${sd_name} -port_name {GPIO_2_M2F_28} -port_direction {OUT}
Expand Down Expand Up @@ -847,6 +849,8 @@ sd_connect_pins -sd_name ${sd_name} -pin_names {"GPIO_2_M2F_16" "ICICLE_MSS:GPIO
sd_connect_pins -sd_name ${sd_name} -pin_names {"GPIO_2_M2F_17" "ICICLE_MSS:GPIO_2_M2F_17" }
sd_connect_pins -sd_name ${sd_name} -pin_names {"GPIO_2_M2F_18" "ICICLE_MSS:GPIO_2_M2F_18" }
sd_connect_pins -sd_name ${sd_name} -pin_names {"GPIO_2_M2F_19" "ICICLE_MSS:GPIO_2_M2F_19" }
sd_connect_pins -sd_name ${sd_name} -pin_names {"GPIO_2_M2F_20_AN" "ICICLE_MSS:GPIO_2_M2F_20" }
sd_connect_pins -sd_name ${sd_name} -pin_names {"GPIO_2_M2F_21_RST" "ICICLE_MSS:GPIO_2_M2F_21" }
sd_connect_pins -sd_name ${sd_name} -pin_names {"GPIO_2_M2F_26" "ICICLE_MSS:GPIO_2_M2F_26" }
sd_connect_pins -sd_name ${sd_name} -pin_names {"GPIO_2_M2F_27" "ICICLE_MSS:GPIO_2_M2F_27" }
sd_connect_pins -sd_name ${sd_name} -pin_names {"GPIO_2_M2F_28" "ICICLE_MSS:GPIO_2_M2F_28" }
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14 changes: 14 additions & 0 deletions script_support/constraints/ICICLE_MIKROBUS.pdc
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Expand Up @@ -40,3 +40,17 @@ set_io -port_name mBUS_INT \
-io_std LVCMOS33 \
-RES_PULL Down \
-DIRECTION INPUT

set_io -port_name GPIO_2_M2F_20_AN \
-pin_name D11 \
-fixed true \
-io_std LVCMOS33 \
-RES_PULL Down \
-DIRECTION OUTPUT

set_io -port_name GPIO_2_M2F_21_RST \
-pin_name E10 \
-fixed true \
-io_std LVCMOS33 \
-RES_PULL Down \
-DIRECTION OUTPUT

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