diff --git a/jtag/data/MANUFACTURERS b/jtag/data/MANUFACTURERS
new file mode 100644
index 00000000..d568fa52
--- /dev/null
+++ b/jtag/data/MANUFACTURERS
@@ -0,0 +1,31 @@
+#
+# $Id$
+#
+# Manufacturer ID database
+# Copyright (C) 2002 ETC s.r.o.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+# 02111-1307, USA.
+#
+# Written by Marcel Telka <marcel@telka.sk>, 2002.
+#
+# Documentation:
+# [1] JEDEC Solid State Technology Association, "Standard Manufacturer's
+#     Identification Code", September 2001, Order Number: JEP106-K
+#
+
+00000001001	intel		Intel
+00000010101	.		Philips Semi. (Signetics)
+00001001001	xilinx		Xilinx
diff --git a/jtag/data/intel/PARTS b/jtag/data/intel/PARTS
new file mode 100644
index 00000000..c50ba34a
--- /dev/null
+++ b/jtag/data/intel/PARTS
@@ -0,0 +1,35 @@
+#
+# $Id$
+#
+# Copyright (C) 2002 ETC s.r.o.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+# 02111-1307, USA.
+#
+# Written by Marcel Telka <marcel@telka.sk>, 2002.
+#
+# Documentation:
+# [1] Intel Corporation, "Intel StrongARM SA-1110 Microprocessor
+#     Developer's Manual", October 2001, Order Number: 278240-004
+# [2] Intel Corporation, "Intel StrongARM SA-1110 Microprocessor
+#     Specification Update", December 2001, Order Number: 278259-023
+# [3] Intel Corporation, "Intel XScale Microarchitecture for the PXA250
+#     and PXA210 Applications Processors User's Manual", February 2002,
+#     Order Number: 278525-001
+#
+
+1001001001100001	sa1110		SA1110  # see 16.6.2 in [1]
+1001001001100100	pxa250		PXA250	# see 9.4.3 in [3]
+1001001001101100	pxa210		PXA210	# see 9.4.3 in [3]
diff --git a/jtag/data/intel/sa1110/STEPPINGS b/jtag/data/intel/sa1110/STEPPINGS
new file mode 100644
index 00000000..292a3454
--- /dev/null
+++ b/jtag/data/intel/sa1110/STEPPINGS
@@ -0,0 +1,29 @@
+#
+# $Id$
+#
+# Copyright (C) 2002 ETC s.r.o.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+# 02111-1307, USA.
+#
+# Written by Marcel Telka <marcel@telka.sk>, 2002.
+#
+
+0000	.		A0
+0100	.		B0
+0101	.		B1
+0110	.		B2
+1000	.		B4
+1001	.		B5
diff --git a/jtag/data/xilinx/PARTS b/jtag/data/xilinx/PARTS
new file mode 100644
index 00000000..76360042
--- /dev/null
+++ b/jtag/data/xilinx/PARTS
@@ -0,0 +1,26 @@
+#
+# $Id$
+#
+# Copyright (C) 2002 ETC s.r.o.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+# 02111-1307, USA.
+#
+# Written by Marcel Telka <marcel@telka.sk>, 2002.
+#
+
+0100100010001001	.			XCR3128XL-VQ100
+0100100010001011	.			XCR3128XL-TQ144
+0100100010001100	xcr3128xl-cs144		XCR3128XL-CS144