PCI?????PCI32, PCI64 PCI-X?PCI-Express ?????????, ?????????? 

  1. PCI-X ? PCI 64-bit ???????????
    Answer: PCI 64-bit ? PCI-X ???????, PCI 64 bit ?? PCI 32bit/33MHz???????????,?????????PCI 66MHz?????32bit????bandwidth.....?PCI-X?????PCI?????????,???????????,????????????PCIXCAP??????PCI-X? device, ????????????133MHz,????PCI-X bus???Signal Integrity?????????device?????????133MHz, ?????device?????100MHz, ??device????????66MHz, ??PCI-X?????PCI, ??PCI-X????PCI 32bit/33MHz, 64bit/66MHz, and PCI-X 64bit/66MHz, 100MHz, 133MHz.....??frequency?????, Split transaction????????? PCI?????.
  2. PCI 32-bit ???????????PCI 64-bit ???????
    Answer: ??PCI-X 64bit ? PCI 64bit???????,???????????????PCI-X bus or PCI bus, ???PCI 64bit????3.3V, ??PCI 32bit card?????,??5V, ??3.3V.?PCI 32 bit?5V???????PCI 64bit?,?????,??????????????????,???????????????jumper???BIOS?????????????.
  3. PCI 64-bit ? PCI 32-bit ???????, ??...????33MHz/66MHz????
    Answer: ??PCI 66MHz????????, ????M66EN...??pin B49??,??card??66MHz???M66EN?????pull high,????,???????????????66MHz or 33MHz,??66MHz?????????3.3V.
  4. Adaptec Serial ATA RAID 1210SA ? FastTrak S150 SX4?? 32-Bit/66MHz PCI 2.2 ??,?? PCI 32-bit ??????? 33MHz, ??????? 32-Bit/33MHz PCI ????????????Answer: ?Bandwidth?????????????,????33MHz?66MHz???????????,???????PCI 33MHz bus????PCI 66MHz bus???????????????????????.
  5. Adaptec Serial ATA RAID 2410SA ? Adaptec SCSI Card 39160
    Answer: ???? PCI 64-bit ??, ???????? PCI 32-bit ??????????
    ???Adaptec Serial ATA RAID 2410SA????????PCI 64-bit ??, ????????? PCI 32-bit, ?????PCI 32-bit???????!
  6. ?????? PCI 64-bit ????????? PCI 32-bit ???????
    Answer: PCI spec. define PCI 64bit card must support PCI 32bit transaction, so it can be used on PCI 32bit slot.
  7. PCI-E (PCI-Express) ????????
    Answer: ?200 1????IDF???????????3GIO(Third Generation I?O Architecture????I?O??)??????????????????????????3 GIO??????????????????????????PC????????3 GIO???????????????????PCI-SIG????2002?4????PCI Express(??? ?PCI-E")?????????????????????????~1 6???????????????8Gbps?????????PCI Express????????????????????????????????7-8???????1 6x PCI-E???????PCI???????????????????? 
    ??????????PCI Express??????PCI????????????????????????????????????PCI Express??????????PCI"??????????????????????????PCI Express??????2?5GHz ???????????PCI Express??????????????PCI Express??4??????????????????????????????????????????????????PCI???PCI-X???????????????????????? PCI Express??????PCI Express??8b?1 0b?????????????????????????Lh PCI???????????????????????PCI Express???????????????????????(Peer to Peer??????P2P)???PCI Express????????????????????????????????????????????????????????PCI?????????????
    ????????2?5GHz?????PCI Express?????????????250Mbps (2?5Gbps x 1 B?8bitx 8b?1 0b=250Mbps)???????????????????500Mbps—— ????????PCI Express x 1??????????????×2???PCI Express????1 Gbps?????????????PCI Express x4?×8?×1 6???????????????2Gbps?4Gbps?8Gbps???PCI????????1 3 3Mbps??????????????????????PCI Express?????????
    ???????????PCI-E??PCI-X???????????????????????????????????????????????PCI-E????????x 1? x2?x4?x8?x 1 6?x32???????????????????????????????1 0Gbps??????????4?PCI-E????????????????PCI-E???????????????????????????PCI-E???????????PCI ?????????
    ???PCI-E?????????????????????8???PCI-E???????4??????4?2???????8?l??????