md5sum 3b2300-*
6021c9ea08fd41cd49a75b433337ecdb  3b2300-c.bin
6647a3450998e2404b54a026ef921bcd  3b2300-d.bin
abbd4b521b21cabbe90bf984aeafa04c  3b2300-e.bin
f8151ba0d1eaa3b0ab89f307091e1966  3b2300-f.bin

They are 2764As, stamped "AAYYn" where 'n' is C through F.  That last
character is after the hyphen in the filenames I assinged.  I believe
the chip positioning was like this:

---------------------
AAYYF  AAYYE
AAYYC  AAYYD
WE32100   WE32106
