# Western Digital Pascal Microengine CP2161-x02 Array 4 (PLA OR plane) # Eric Smith # http://www.brouhaha.com/~eric/retrocomputing/wd/microengine/microcode/ # manually extracted on 2016-01-13 # second manual extraction, scanning down columns, 2016-01-16, errors corrected # horizontal poly lines are inputs (from Array 3) # vertical metal lines are outputs # rows 00-15 are for interrupts # rows 16-99 are for translations # trans L L # address 1 state T R # 0 1 2 3 4 5 0 9 8 7 6 L A A # ----------------------- ------- - - 99: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 98: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 97: 0 0 1 0 0 1 0 0 1 0 1 0 0 0 0 1 0 96: 0 1 1 0 0 0 0 0 0 0 0 0 1 1 0 1 0 95: 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 94: 1 1 1 1 0 0 0 0 0 0 0 0 1 1 0 1 0 93: 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 92: 1 0 0 0 0 1 0 0 0 0 0 0 1 0 0 1 0 91: 1 1 1 1 1 0 0 0 0 0 0 0 1 1 0 1 0 90: 0 1 1 0 0 1 0 0 0 1 1 0 0 0 0 1 0 89: 0 1 0 0 0 1 0 0 0 1 1 0 0 0 0 1 0 88: 1 0 1 0 0 0 0 0 1 0 0 0 0 0 0 1 0 87: 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 86: 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 85: 1 1 0 0 0 1 0 0 1 0 1 0 0 0 0 1 0 84: 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 83: 1 1 1 1 1 1 0 0 0 1 1 0 0 0 0 1 0 82: 1 0 1 1 0 1 0 0 0 0 0 0 0 0 0 1 0 81: 0 0 1 1 0 0 1 0 0 0 0 0 0 0 0 1 0 80: 0 0 0 1 0 1 0 0 0 1 1 0 0 0 0 1 0 79: 0 1 0 0 1 0 0 1 0 0 1 0 0 0 0 1 0 78: 0 1 1 1 0 0 0 1 0 0 1 0 0 0 0 1 0 77: 0 1 0 1 1 1 0 1 0 0 0 0 0 0 0 1 0 76: 1 0 0 1 0 0 0 1 0 0 1 0 0 0 0 1 0 75: 0 1 1 0 0 0 0 1 0 0 1 0 0 0 0 1 0 74: 1 0 0 0 0 1 1 0 0 1 1 0 0 0 0 1 0 73: 1 1 1 1 0 1 0 0 0 1 0 0 0 0 0 1 0 72: 1 1 0 0 0 0 1 0 0 0 1 0 0 0 0 1 0 71: 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 1 0 70: 0 0 1 1 1 1 1 0 0 0 0 0 0 0 0 1 0 69: 1 1 0 0 0 0 0 1 1 0 0 0 0 0 0 1 0 68: 0 0 1 0 0 1 0 0 1 0 0 0 0 0 0 1 0 67: 1 0 0 1 1 0 0 0 0 1 0 0 0 0 0 1 0 66: 1 1 1 1 0 0 0 0 0 1 0 0 0 0 0 1 0 65: 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 1 0 64: 0 1 0 1 0 1 0 0 1 0 1 0 0 0 0 1 0 63: 0 1 0 0 0 1 0 1 0 1 1 0 0 0 0 1 0 62: 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 61: 0 0 1 0 1 1 0 0 0 0 1 0 0 0 0 1 0 60: 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 0 59: 0 1 0 0 0 0 0 1 1 0 0 0 0 0 0 1 0 58: 1 1 1 1 1 1 0 1 0 1 1 0 0 0 0 1 0 57: 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 0 56: 1 0 1 0 0 1 0 0 0 0 0 0 0 0 0 1 0 pc: 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 # ------------- 55: 1 0 1 0 0 0 1 0 0 0 0 0 0 0 0 1 0 54: 1 1 0 1 0 1 0 0 0 0 0 0 0 0 0 1 0 53: 1 0 1 0 0 1 1 0 0 0 1 0 0 0 0 1 0 52: 1 0 1 1 1 0 1 0 0 0 1 0 0 0 0 1 0 51: 0 1 0 1 1 0 1 0 0 0 1 0 0 0 0 1 0 50: 1 1 1 0 1 0 1 0 0 0 1 0 0 0 0 1 0 49: 1 0 0 1 1 1 1 0 0 0 0 0 0 0 0 1 0 48: 0 1 1 0 1 1 1 0 0 0 0 0 0 0 0 1 0 47: 1 1 0 0 1 1 1 0 0 0 0 0 0 0 0 1 0 46: 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 1 0 45: 0 0 1 1 1 1 0 0 0 0 1 0 0 0 0 1 0 44: 0 0 0 0 1 1 0 0 0 0 1 0 0 0 0 1 0 43: 1 1 0 1 0 1 0 0 0 0 1 0 0 0 0 1 0 42: 1 1 1 0 0 1 0 0 0 0 1 0 0 0 0 1 0 41: 1 0 0 1 0 0 0 0 1 0 0 0 0 0 0 1 0 40: 0 1 1 0 0 0 0 0 1 0 0 0 0 0 0 1 0 39: 1 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 38: 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 1 0 37: 1 1 0 1 0 1 0 0 0 0 0 0 0 0 0 1 0 36: 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 35: 1 0 0 0 0 1 0 0 1 0 0 0 0 0 0 1 0 34: 0 0 1 1 1 1 0 0 0 1 0 0 0 0 0 1 0 33: 1 1 1 1 1 0 0 0 1 0 0 0 0 0 0 1 0 32: 0 0 1 1 0 0 0 0 1 0 0 0 0 0 0 1 0 31: 0 0 1 1 0 0 0 1 0 0 1 0 0 0 0 1 0 30: 0 0 1 1 1 1 0 1 0 0 0 0 0 0 0 1 0 29: 0 1 0 1 0 0 0 0 0 0 1 0 0 0 0 1 0 28: 1 0 1 1 1 0 0 0 0 0 1 0 0 0 0 1 0 27: 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 26: 1 0 0 1 1 0 0 0 0 0 1 0 0 0 0 1 0 25: 1 1 1 0 0 0 0 0 0 0 1 0 0 0 0 1 0 24: 0 1 1 0 1 0 0 0 0 0 1 0 0 0 0 1 0 23: 1 1 0 1 0 1 0 0 0 1 0 0 0 0 0 1 0 22: 0 1 0 0 1 0 0 0 0 0 1 0 0 0 0 1 0 21: 1 1 1 0 1 1 0 0 0 0 0 0 0 0 0 1 0 20: 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 1 0 19: 1 1 0 1 1 0 0 0 0 1 1 0 0 0 0 1 0 18: 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 17: 1 0 1 1 1 1 0 0 0 0 0 0 0 0 0 1 0 16: 1 0 0 0 1 1 0 0 0 0 0 0 0 0 0 1 0 15: 1 0 0 0 0 1 0 0 1 0 1 0 0 0 0 1 0 14: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 13: 1 0 1 1 1 1 0 1 0 1 1 0 1 1 0 1 0 12: 1 1 0 1 1 1 0 1 0 1 1 0 1 1 0 1 0 11: 1 0 1 0 0 0 0 1 0 0 1 0 1 0 1 1 0 10: 1 0 1 0 0 0 0 1 0 0 1 0 1 1 0 1 0 09: 1 0 1 1 1 1 0 1 0 1 1 0 1 1 0 1 0 08: 1 0 1 1 1 1 0 1 0 1 1 0 1 0 1 1 0 07: 0 1 1 1 0 0 1 0 1 1 0 0 0 0 0 1 0 06: 1 1 0 1 1 0 0 0 0 0 0 0 1 1 0 1 0 05: 1 0 1 1 1 0 0 0 0 0 0 0 1 1 0 1 0 04: 1 1 1 0 1 0 0 0 0 0 0 1 1 0 0 1 0 03: 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 1 0 02: 0 1 0 0 0 0 1 0 1 0 0 0 0 0 0 1 0 01: 0 0 1 0 0 0 1 0 1 0 0 0 0 0 0 1 0 00: 0 1 1 0 0 0 1 0 1 0 0 0 0 0 0 1 0