Minimum activation count (ACmin) measurement on HBM2 chips
193.8Average ACminRowPress
Evaluation results
| Method | Links | ||
|---|---|---|---|
| RowPressModule=Chip0, OTB=0 ns, Density (Gb)=8, Die-Rev.=N/A, DQ=x2048, Ranks=N/A, Chips=1, Temperature=room temperature2026.06 | 193.8 | 74 | |
| RowPressModule=Chip2, OTB=0 ns, Density (Gb)=8, Die-Rev.=N/A, DQ=x2048, Ranks=N/A, Chips=1, Temperature=room temperature2026.06 | 188.5 | 66 | |
| RowPressModule=Chip1, OTB=0 ns, Density (Gb)=8, Die-Rev.=N/A, DQ=x2048, Ranks=N/A, Chips=1, Temperature=room temperature2026.06 | 174.5 | 44.1 | |
| RowPressModule=Chip0, OTB=300 ns, Density (Gb)=8, Die-Rev.=N/A, DQ=x2048, Ranks=N/A, Chips=1, Temperature=room temperature2026.06 | 114.2 | 41 | |
| RowPressModule=Chip2, OTB=300 ns, Density (Gb)=8, Die-Rev.=N/A, DQ=x2048, Ranks=N/A, Chips=1, Temperature=room temperature2026.06 | 114 | 28.1 | |
| RowPressModule=Chip1, OTB=300 ns, Density (Gb)=8, Die-Rev.=N/A, DQ=x2048, Ranks=N/A, Chips=1, Temperature=room temperature2026.06 | 101.4 | 36 | |
| ScaleDisturbModule=Chip2, OTB=300 ns, Density (Gb)=8, Die-Rev.=N/A, DQ=x2048, Ranks=N/A, Chips=1, Temperature=room temperature2026.06 | 101.1 | 24.2 | |
| ScaleDisturbModule=Chip0, OTB=300 ns, Density (Gb)=8, Die-Rev.=N/A, DQ=x2048, Ranks=N/A, Chips=1, Temperature=room temperature2026.06 | 100.4 | 32 | |
| ScaleDisturbModule=Chip1, OTB=300 ns, Density (Gb)=8, Die-Rev.=N/A, DQ=x2048, Ranks=N/A, Chips=1, Temperature=room temperature2026.06 | 87.3 | 32 | |
| RowPressModule=Chip2, OTB=1200 ns, Density (Gb)=8, Die-Rev.=N/A, DQ=x2048, Ranks=N/A, Chips=1, Temperature=room temperature2026.06 | 78.6 | 21.1 | |
| RowPressModule=Chip0, OTB=1200 ns, Density (Gb)=8, Die-Rev.=N/A, DQ=x2048, Ranks=N/A, Chips=1, Temperature=room temperature2026.06 | 74.5 | 17.6 | |
| ScaleDisturbModule=Chip2, OTB=1200 ns, Density (Gb)=8, Die-Rev.=N/A, DQ=x2048, Ranks=N/A, Chips=1, Temperature=room temperature2026.06 | 65.3 | 13.6 | |
| RowPressModule=Chip1, OTB=1200 ns, Density (Gb)=8, Die-Rev.=N/A, DQ=x2048, Ranks=N/A, Chips=1, Temperature=room temperature2026.06 | 61 | 15.1 | |
| ScaleDisturbModule=Chip0, OTB=1200 ns, Density (Gb)=8, Die-Rev.=N/A, DQ=x2048, Ranks=N/A, Chips=1, Temperature=room temperature2026.06 | 60.5 | 9.6 | |
| ScaleDisturbModule=Chip1, OTB=1200 ns, Density (Gb)=8, Die-Rev.=N/A, DQ=x2048, Ranks=N/A, Chips=1, Temperature=room temperature2026.06 | 49.2 | 8.9 | |
| RowPressModule=Chip2, OTB=7800 ns, Density (Gb)=8, Die-Rev.=N/A, DQ=x2048, Ranks=N/A, Chips=1, Temperature=room temperature2026.06 | 39.1 | 4.2 | |
| RowPressModule=Chip0, OTB=7800 ns, Density (Gb)=8, Die-Rev.=N/A, DQ=x2048, Ranks=N/A, Chips=1, Temperature=room temperature2026.06 | 38 | 3.1 | |
| ScaleDisturbModule=Chip2, OTB=7800 ns, Density (Gb)=8, Die-Rev.=N/A, DQ=x2048, Ranks=N/A, Chips=1, Temperature=room temperature2026.06 | 34.3 | 2.1 | |
| ScaleDisturbModule=Chip0, OTB=7800 ns, Density (Gb)=8, Die-Rev.=N/A, DQ=x2048, Ranks=N/A, Chips=1, Temperature=room temperature2026.06 | 34 | 1.6 | |
| RowPressModule=Chip1, OTB=7800 ns, Density (Gb)=8, Die-Rev.=N/A, DQ=x2048, Ranks=N/A, Chips=1, Temperature=room temperature2026.06 | 32.2 | 2.2 | |
| ScaleDisturbModule=Chip1, OTB=7800 ns, Density (Gb)=8, Die-Rev.=N/A, DQ=x2048, Ranks=N/A, Chips=1, Temperature=room temperature2026.06 | 29.2 | 1.4 |