Elitegroup Computer Systems AF1 Deluxe Manual page 65

11 HDDN
13 Key
1394A1/1394A2: IEEE 1394a header
Use this header to connect to any IEEE 1394a interface.
Pin Signal Name
1 TPA+
3 GND
5 TPB+
7 Cable-power
9 NC
CHS1: Chassis Intrusion Detect (optional)
This connector allows the user to detect unauthorized intrusion to the case. It
will alert the user with a warning message when the case is turned on.
Pin Signal Name
1 Intruder
2 GND
SATA1/SATA2: Serial ATA connector
These connectors are use to support the new Serial ATA devices for the high-
est date transfer rates (150 MB/s), simpler disk drive cabling and easier PC
assembly. It eliminates limitations of the current Parallel ATA interface. But
maintains register compatibility and software compatibility with Parallel ATA.
Pin Signal Name
1 GND
3 TX-
5 RX+
7 GND
Serial ATA and Parallel ATA Configurations
•
New OS that support switch to native OS (WinXP or
Enhanced
Windows .Net Server) can set Serial ATA and Parallel
mode
ATA to enhanced mode
•
Comprehend both legacy OS (MS-DOS, Windows
98/Me/NT 4.0) and/or native OS (Windows 2000/XP)
•
Maximum 6 ATA devices (4 for Parallel ATA and 2 for
Serial ATA)
•
Older OS doesn't support switch to native OS (DOS,
Compatible
Win2K, Win98/ME) should set Serial ATA and Parallel
mode
ATA to compatible mode
•
Maximum 4 ATA devices
•
Combine mode and Non-Combine mode*
12 CDROM
14 RSVD
Pin Signal Name
2 TPA-
4 GND
6 TPB-
8 Cable-power
10 GND
Function
Case open detecting signal
Ground
Pin Signal Name
2 TX+
4 GND
6 RX-
- -
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