仅对英特尔可见 — GUID: mcn1413182181874
Ixiasoft
OCT校准精度规格
如果使能了片上匹配(OCT)校准,那么对连接到校准模块的I/O自动执行校准。
符号 | 说明 | 条件(V) | 阻值容差 | 单位 | ||
---|---|---|---|---|---|---|
–E1, –I1 | –E2, –I2 | –E3, –I3 | ||||
25-Ω and 50-Ω RS | 带校准的内部串行匹配(25-Ω和50-Ω设置) | VCCIO = 1.8, 1.5, 1.2 | ± 15 | ± 15 | ± 15 | % |
34-Ω and 40-Ω RS | 带校准的内部串行匹配(34-Ω和40-Ω设置) | VCCIO = 1.5, 1.25, 1.2 | ± 15 | ± 15 | ± 15 | % |
VCCIO = 1.35 | ± 20 | ± 20 | ± 20 | % | ||
48-Ω, 60-Ω, 80-Ω, and 120-Ω RS | 带校准的内部串行匹配(48-Ω、60-Ω、80-Ω和120-Ω设置) | VCCIO = 1.2 | ± 15 | ± 15 | ± 15 | % |
240-Ω RS | 带校准的内部串行匹配(240-Ω设置) | VCCIO = 1.2 | ± 20 | ± 20 | ± 20 | % |
30-Ω RT | 带校准的内部并行匹配(30-Ω设置) | VCCIO = 1.5, 1.35, 1.25 | –10 to +40 | –10 to +40 | –10 to +40 | % |
34-Ω, 48-Ω, 80-Ω, and 240-Ω RT | 带校准的内部并行匹配(34-Ω、48-Ω、80-Ω和240-Ω设置) | VCCIO = 1.2 | ± 15 | ± 15 | ± 15 | % |
40-Ω, 60-Ω, and 120-Ω RT | 带校准的内部并行匹配(40-Ω、60-Ω和120-Ω设置) | VCCIO = 1.5, 1.35, 1.25, 1.2 | –10 to +40 | –10 to +40 | –10 to +40 | % |
VCCIO = 1.2 21 | ± 15 | ± 15 | ± 15 | % | ||
80-Ω RT | 带校准的内部并行匹配(80-Ω设置) | VCCIO = 1.2 | ± 15 | ± 15 | ± 15 | % |
21 仅应用于POD12 I/O标准。