XianXi
Member
Working on a UMK3, what kind of chip is at U34?
It's a Texas Instrument brand chip labeled 63AL14K F374. A lot of the lines are connected to the CMOS RAM, I'm guessing it is the same as an LS74?
It's a Texas Instrument brand chip labeled 63AL14K F374. A lot of the lines are connected to the CMOS RAM, I'm guessing it is the same as an LS74?
