Visible to Intel only — GUID: ifi1657772101932
Ixiasoft
Visible to Intel only — GUID: ifi1657772101932
Ixiasoft
GPIO-B OCT Calibration Accuracy Specifications
If you enable on-chip termination (OCT) calibration, calibration is automatically performed at power up for I/Os connected to the calibration block.
Symbol | Description | Condition (V) | Calibration Accuracy | Unit |
---|---|---|---|---|
34-Ω and 40-Ω RS 33 | Internal series termination with calibration (34-Ω and 40-Ω setting) | SSTL-12, HSTL-12, HSUL-12, and POD12 I/O standards | 20 | % |
34-Ω and 40-Ω RS 33 | Internal series termination with calibration (34-Ω and 40-Ω setting) | POD11 and LVSTL11 I/O standards | 20 | % |
34-Ω and 40-Ω RS 33 | Internal series termination with calibration (34-Ω and 40-Ω setting) | LVSTL105 I/O standard | 20 | % |
40-Ω RS 33 | Internal series termination with calibration (40-Ω setting) | LVSTL700 I/O standard | 20 | % |
45-Ω | Internal series termination with calibration (45-Ω setting) | SLVS400 I/O standard | –20 to +25 | % |
50-Ω and 60-Ω RT 33 | Internal parallel termination with calibration (50-Ω and 60-Ω setting) | SSTL-12 and HSTL-12 I/O standards | 20 | % |
40-Ω, 50-Ω, and 60-Ω RT33 | Internal parallel termination with calibration (40-Ω, 50-Ω, and 60-Ω setting) | POD11 and POD12 I/O standards | 20 | % |
LVSTL11, LVSTL105, and LVSTL700 I/O standards | 20 | % | ||
100-Ω RD | Internal differential termination with calibration (100-Ω setting) | SLVS400 I/O standard | –20 to +25 | % |