Project Name: Synthe8(635)\b13B Designer: Jim Cherrye8\b9B Filed on: [ivy]Synth>Synth.historye12j\f1 8f0 34f1 History: 8/29/79 Design completed, Rowson's DRC performed. 8/3/80 [ivy]Synth>Synth.cif 8/29/80 Fabricated on XPA879e12j\b8B 1/20/80 Simulation performed. Multiplier timing bug discovered and fixed. 1/28/80 [ivy]Synth>Synth.cif 1/28/80 Fabricated on MPC380 4/80 Layout bug in multiplier discovered and fixed. 5/21/80 Charge sharing bug in multiplier LSBtime gating discovered . 5/27/80 [ivy]Synth>Synth.Synth.ic!1Fabricated on MPC580 7/20/80 [ivy]Synth>Synth.Synth.ic!1 Fabricated on MPC780 11/6/80 New library pads, including PadInBuffered (Synth.ic!2) 11/17/80 Design rule error in ClockDriver (2x2 lambda corner-corner dif-dif) fixed (Synth.ic!3). 11/20/80 Old 11/6/80 version passed Baker's DRC except for error corrected 11/17/80. 1/81 Testing: MPC580 F MEC 11 tested, 3 (l=2.5m) functional chips found. Vbb from -1V to -5V. MPC780 BG AMI 3 tested, all bad. Timing worked on a few. 1/25/80 [ivy]Synth>Synth.Synth.ic!3 Fabricated on MPC11A with l=2.0m, l=2.5m. \686f4 2f0 4f4 1f0 27o252 2o0 150f4 1f0 4f4 1f0 2f4 1f0 4f4 1f0