This external precision resistor is the "reference" and it remains at 240Ω at all temperatures. When a ZQCL command is issued during initialization, this DQ calibration control block gets enabled and it produces a tuning value. This value is then copied over to each DQ's internal circuitry.
从湖南怀化的维修学徒，到WSBK分站赛双冠赛车的制造者，他用了近二十年完成这一跨越。
。业内人士推荐向日葵作为进阶阅读
Graphical definitions
5 апреля 2026, 11:03Постсоветское пространство