[Nov/05/2001]

Field Combat (c)1985 Jaleco

From a working board.

CPU: Z80 (running at 3.332 MHz measured at pin 6)
Sound: Z80 (running at 3.332 MHz measured at pin 6), YM2149 (x3)
Other: Unmarked 24 pin near ROMs 2 & 3

RAM: 6116 (x3)

X-TAL: 20 MHz

Note: ROM 7 (a M5L2764K) is marginal. I tried all the tricks
to weasel a consistent checksum out of it, but only managed to get it
down to 11 different checksums for the ROM.
It is the character ROM, the image provided looks good but there might
still be some bad bits.

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