2022-12-12 02:49:51 -06:00
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# SPDX-License-Identifier: GPL-2.0-or-later
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# Intel Cyclone IV FPGA
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# see Cyclone IV Device Handbook
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# Table 10-2: IDCODE Information for 32-Bit Cyclone IV Devices
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#EP4CE6 0x020f10dd
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#EP4CE10 0x020f10dd
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#EP4CE15 0x020f20dd
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#EP4CE22 0x020f30dd
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#EP4CE30 0x020f40dd
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#EP4CE40 0x020f40dd
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#EP4CE55 0x020f50dd
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#EP4CE75 0x020f60dd
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#EP4CE115 0x020f70dd
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#EP4CGX15 0x028010dd
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#EP4CGX22 0x028120dd
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#EP4CGX30 (3) 0x028020dd
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#EP4CGX30 (4) 0x028230dd
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#EP4CGX50 0x028130dd
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#EP4CGX75 0x028030dd
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#EP4CGX110 0x028140dd
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#EP4CGX150 0x028040dd
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if { [info exists CHIPNAME] } {
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set _CHIPNAME $CHIPNAME
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} else {
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set _CHIPNAME cycloneiv
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}
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jtag newtap $_CHIPNAME tap -irlen 10 \
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-expected-id 0x020f10dd -expected-id 0x020f20dd \
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-expected-id 0x020f30dd -expected-id 0x020f40dd \
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-expected-id 0x020f50dd -expected-id 0x020f60dd \
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-expected-id 0x020f70dd -expected-id 0x028010dd \
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-expected-id 0x028120dd -expected-id 0x028020dd \
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-expected-id 0x028230dd -expected-id 0x028130dd \
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-expected-id 0x028030dd -expected-id 0x028140dd \
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-expected-id 0x028040dd
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2023-06-03 13:16:19 -05:00
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pld create $_CHIPNAME.pld intel -chain-position $_CHIPNAME.tap -family cycloneiv
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