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Merge pull request #602 from trabucayre/fix_tangPrimer20k_iostandard 

platforms/sipeed_tang_primer_20k.py: fix IOStandard values
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enjoy-digital 2024-08-19 17:14:25 +02:00 committed by GitHub
parent 52fc033bf5 a5ee3c807a
commit 4002b8167c
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1 changed files with 12 additions and 12 deletions
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litex_boards/platforms/sipeed_tang_primer_20k.py
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@ -135,15 +135,15 @@ _connectors = [
_dock_io = [
# Leds
("led", 0, Pins( "CARD1:44"), IOStandard("LVCMOS18")), # CHECKME: Should be LVCMOS33.
("led", 1, Pins( "CARD1:46"), IOStandard("LVCMOS18")), # CHECKME: Should be LVCMOS33.
("led", 3, Pins( "CARD1:40"), IOStandard("LVCMOS18")), # CHECKME: Should be LVCMOS33.
("led", 2, Pins( "CARD1:42"), IOStandard("LVCMOS18")), # CHECKME: Should be LVCMOS33.
("led", 0, Pins( "CARD1:44"), IOStandard("LVCMOS33")),
("led", 1, Pins( "CARD1:46"), IOStandard("LVCMOS33")),
("led", 3, Pins( "CARD1:40"), IOStandard("LVCMOS33")),
("led", 2, Pins( "CARD1:42"), IOStandard("LVCMOS33")),
("led", 4, Pins( "CARD1:98"), IOStandard("LVCMOS33")),
("led", 5, Pins("CARD1:136"), IOStandard("LVCMOS33")),
# RGB Led.
("rgb_led", 0, Pins("CARD1:45"), IOStandard("LVCMOS18")),
("rgb_led", 0, Pins("CARD1:45"), IOStandard("LVCMOS33")),
# Buttons.
("btn_n", 0, Pins( "CARD1:15"), IOStandard("LVCMOS33")),
@ -162,10 +162,10 @@ _dock_io = [
Subsignal("data1_n", Pins("CARD1:56")),
Subsignal("data2_p", Pins("CARD1:52")),
Subsignal("data2_n", Pins("CARD1:50")),
Subsignal("hdp", Pins("CARD1:154"), IOStandard("LVCMOS18")),
Subsignal("cec", Pins("CARD1:152"), IOStandard("LVCMOS18")),
Subsignal("sda", Pins("CARD1:95"), IOStandard("LVCMOS18")),
Subsignal("scl", Pins("CARD1:97"), IOStandard("LVCMOS18")),
Subsignal("hdp", Pins("CARD1:154"), IOStandard("LVCMOS33")),
Subsignal("cec", Pins("CARD1:152"), IOStandard("LVCMOS33")),
#Subsignal("sda", Pins("CARD1:95")), # Conflict with eth mdc
#Subsignal("scl", Pins("CARD1:97")), # Conflict with eth mdio
Misc("PULL_MODE=NONE"),
),
@ -174,8 +174,8 @@ _dock_io = [
# Control.
Subsignal("rst", Pins("CARD1:123")),
Subsignal("bl", Pins("CARD1:186")),
Subsignal("sda", Pins("CARD1: 95")),
Subsignal("scl", Pins("CARD1: 97")),
#Subsignal("sda", Pins("CARD1: 95")), # Conflict with eth mdc
#Subsignal("scl", Pins("CARD1: 97")), # Conflict with eth mdio
Subsignal("int", Pins("CARD1:125")),
# Video.
@ -186,7 +186,7 @@ _dock_io = [
Subsignal("r", Pins("CARD1:193 CARD1:191 CARD1:181 CARD1:177 CARD1:175")),
Subsignal("g", Pins("CARD1:180 CARD1:131 CARD1:129 CARD1:194 CARD1:192 CARD1:182")),
Subsignal("b", Pins("CARD1:121 CARD1:119 CARD1:115 CARD1:113 CARD1:109")),
IOStandard("LVCMOS18")
IOStandard("LVCMOS33")
),
# RMII Ethernet