Index: work/alien_formats/eagle/eagle_bin/test_parser/eagle_bin.c
===================================================================
--- work/alien_formats/eagle/eagle_bin/test_parser/eagle_bin.c	(revision 9412)
+++ work/alien_formats/eagle/eagle_bin/test_parser/eagle_bin.c	(revision 9413)
@@ -293,6 +293,28 @@
 			TERM
 		},
 	},
+	{ PCB_EGKW_SECT_ALT_ALT_BOARD, "alt_alt_board",
+		{ /* field match */
+			TERM
+		},
+		{ /* subsection sizes */
+			{12, 4, SS_RECURSIVE}, /* lib */
+			{2,  2, SS_DIRECT},    /* globals */
+			{16, 4, SS_RECURSIVE}, /* package refs */
+			{20, 4, SS_RECURSIVE}, /* nets */
+			TERM
+		},
+		{ /* attributes */
+			{"minx",  T_INT, 4, 2},
+			{"miny",  T_INT, 6, 2},
+			{"maxx",  T_INT, 8, 2},
+			{"maxy",  T_INT, 10, 2},
+			{"defsubsecs",  T_INT, 12, 4},
+			{"pacsubsecs",  T_INT, 16, 4},
+			{"netsubsecs",  T_INT, 20, 4},
+			TERM
+		},
+	},
 	{ PCB_EGKW_SECT_BOARDNET, "boardnet",
 		{ /* field match */
 			TERM
Index: work/alien_formats/eagle/eagle_bin/test_parser/eagle_bin.h
===================================================================
--- work/alien_formats/eagle/eagle_bin/test_parser/eagle_bin.h	(revision 9412)
+++ work/alien_formats/eagle/eagle_bin/test_parser/eagle_bin.h	(revision 9413)
@@ -15,6 +15,7 @@
 	PCB_EGKW_SECT_SCHEMASHEET = 0x1a00,
 	PCB_EGKW_SECT_BOARD = 0x1b00,
 	PCB_EGKW_SECT_ALT_BOARD = 0x1b80,
+	PCB_EGKW_SECT_ALT_ALT_BOARD = 0x1b08,
 	PCB_EGKW_SECT_BOARDNET = 0x1c00,
 	PCB_EGKW_SECT_SYMBOL = 0x1d00,
 	PCB_EGKW_SECT_PACKAGE = 0x1e00,