1.ICH8和ICH9差在哪? 如果你不懂英文就要自己翻譯喔
[edit] ICH8
ICH8 is offered in several different versions and is the complement to the 965 class MCH chips. The non-mobile ICH8 does not have a traditional PATA interface, and just one AC97. In practice, most baseboard manufacturers would like to still support and offer PATA appropriate connection types over additional chips of JMicron or Marvell.
As the first, ICH controls the ICH8 eSATA and Gigabit Ethernet (before accommodated in the MCH). The base version possesses only four SATA 2.0 ports.
The ICH8R (RAID) as well as the remaining chips have the possibility of attaching six SATA devices. Additionally the ICH8DH (Digital Home) has Quick Resume and can be used together with the P965 and/or G965 in Viiv-certified systems.
The counterpart to the ICH8DO (Digital Office) is the Q965 MCH, which together provide vPro compatibility.
This has the following variations:
82801HB (ICH8) Base
82801HR (ICH8R) RAID
82801HDH (ICH8DH) Digital Home
82801HDO (ICH8DO) Digital Office
82801HBM (ICH8M) Base Mobile
82801HEM (ICH8M-E) Enhanced Mobile
[edit] ICH9
The ICH9 came in May 2007 in the chipset P35 on the market. It does not offer any PATA support. In practice, most baseboard manufacturers would like to keep providing PATA and to do so use an additional chip.
This has the following variations:
82801IB (ICH9) Base
82801IR (ICH9R) RAID
82801IH (ICH9DH) Digital Home
82801IO (ICH9DO) Digital Office |