These are the latest revision of the KDF11-B diagnostic ROMs, which can be
used with the BDV11 diagnostic/bootstrap/terminator board. They are DEC part
numbers 23-453e4 and 23-454e4. I've split them into 2K chunks appropriate for
burning to eight 2K x 8 EPROMs, which will work with the BDV11. See

http://www.glitchwrks.com/2016/03/19/bdv11-roms

for more info. ROM images are provided in both raw binary (.bin) and Intel Hex
(.hex) formats. You'll probably need to modify your BDV11 before you can use
EPROMs in it (see above link).

23-453e4.0.bin 	E49 on BDV11, raw binary
23-453e4.0.hex 	E49 on BDV11, Intel Hex
23-453e4.1.bin 	E45 on BDV11, raw binary
23-453e4.1.hex 	E45 on BDV11, Intel Hex
23-453e4.2.bin 	E41 on BDV11, raw binary
23-453e4.2.hex 	E41 on BDV11, Intel Hex
23-453e4.3.bin 	E37 on BDV11, raw binary
23-453e4.3.hex 	E37 on BDV11, Intel Hex
23-453e4.bin 	Full KDF11-B ROM, raw binary
23-454e4.0.bin 	E54 on BDV11, raw binary
23-454e4.0.hex 	E54 on BDV11, Intel Hex
23-454e4.1.bin 	E59 on BDV11, raw binary
23-454e4.1.hex 	E59 on BDV11, Intel Hex
23-454e4.2.bin 	E60 on BDV11, raw binary
23-454e4.2.hex 	E60 on BDV11, Intel Hex
23-454e4.3.bin 	E55 on BDV11, raw binary
23-454e4.3.hex 	E55 on BDV11, Intel Hex
23-454e4.bin 	Full KDF11-B ROM, raw binary