I don't know this chip (the normal TRS-80 uses the Z80 chip, which I *do* know, but this was the CoCo, which uses the 6809 chip with which I have no experience at all)
celticminstrel [celticminst@Nightstar-vrcdll.dsl.bell.ca] has quit [[NS] Quit: And lo! The computer falls into a deep sleep, to awake again some other day!]