ds1307pdf
GENERALDESCRIPTION.TheDS1307serialreal-timeclock(RTC)isalow-power,fullbinary-codeddecimal(BCD)clock/calendarplus56bytesofNVSRAM.,SeetheDS1307QuickViewDataSheetforfurtherinformationonthisproductfamilyordownloadthe.DS1307fulldatasheet(PDF,700kB).1.Otheroptions ...,GENERALDESCRIPTION.TheDS1307serialreal-timeclock(RTC)isalow-power,fullbinary-codeddecimal(BCD)clock/calendarplus56bytesofNVSRAM.,GENE...

Synology DiskStation DS1517+ 記憶體大升級,M2D17 轉接卡擴充 M.2 SATA SSD 快取
又到了NAS升級的時刻了,這是升級到SynologyDS1517+,先來說說之前的進化史,最早之前使用DS1813+,那時候硬碟都是500GB、1TB的組合,所以加起來總容量並不大,後來因為硬碟數量多的耗電問題而換成DS1515+,前陣...