mask No. ,  block,  size,  base addr (hex), end addr (hex)--about 20 header names
fpg23, b002, 16384, 60000,  63FFF
fpg23, b002, 16384, 800000, 803FFF
fpg23, b003, 0, F00000, F00000
fpg23, b003, 4, F00000, F00004
fpg23, b003, 8, F00000, F00008
--so on for a variable amount of lines