diff options
Diffstat (limited to 'tcl/fpga')
| -rw-r--r-- | tcl/fpga/lattice_ecp5.cfg | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/tcl/fpga/lattice_ecp5.cfg b/tcl/fpga/lattice_ecp5.cfg new file mode 100644 index 0000000..a94ada7 --- /dev/null +++ b/tcl/fpga/lattice_ecp5.cfg @@ -0,0 +1,28 @@ +# SPDX-License-Identifier: GPL-2.0-or-later + +if { [info exists CHIPNAME] } { + set _CHIPNAME $_CHIPNAME +} else { + set _CHIPNAME ecp5 +} + +# Lattice ECP5 family +# TAP IDs are extracted from BSDL files found on this page: +# https://www.latticesemi.com/Products/FPGAandCPLD/ECP5 +# +# 0x01111043 - LAE5UM_25F/LFE5UM_25F +# 0x01112043 - LAE5UM_45F/LFE5UM_45F +# 0x01113043 - LAE5UM_85F/LFE5UM_85 +# 0x21111043 - LFE5U_12F +# 0x41111043 - LFE5U_25F +# 0x41112043 - LFE5U_45F +# 0x41113043 - LFE5U_85F +# 0x81111043 - LFE5UM5G-25 +# 0x81112043 - LFE5UM5G-45 +# 0x81113043 - LFE5UM5G-85 + +jtag newtap $_CHIPNAME tap -irlen 8 -irmask 0x83 -ircapture 0x1 \ + -expected-id 0x01111043 -expected-id 0x01112043 -expected-id 0x01113043 \ + -expected-id 0x21111043 -expected-id 0x41111043 -expected-id 0x41112043 \ + -expected-id 0x41113043 -expected-id 0x81111043 -expected-id 0x81112043 \ + -expected-id 0x81113043 |