8085 Intel 8085 CPU. +--------------+ X1 |1 +--+ 40| VCC X2 |2 39| HOLD RSTOUT |3 38| HLDA SOD |4 37| CLK SID |5 36| /RSTIN TRAP |6 35| RDY RST75 |7 34| IO//M RST65 |8 33| S1 RST55 |9 32| /RD INTR |10 8085 31| /WR /INTA |11 30| ALE AD0 |12 29| S0 AD1 |13 28| A15 AD2 |14 27| A14 AD3 |15 26| A13 AD4 |16 25| A12 AD5 |17 24| A11 AD6 |18 23| A10 AD7 |19 22| A9 GND |20 21| A8 +--------------+ [This information is part of the GIICM]