StorCase Technology SATA DE75 - Manual (Page 13)

StorCase Technology, Inc. SATA DE75 User's Guide - Rev. A00
6 Introduction
Figure 4: "Universal" Receiving Frame Motherboard
(Rear View)
"Universal" Receiving Frame Rear Panel
(Figure 4)
• I/O Connector (JPD1) - The input/output connector provides a standard interface for
all Serial ATA signals (Figure 4).
• DC Power Connector (P1) - A standard 4-pin DC power connector is used to accept
DC power.
• Option Pins (JPB1)
Factory-Installed Jumper (Pins 1 & 2) - Factory-installed jumper. DO NOT remove!
Factory-Installed Jumper (Pins 15 & 17) - Factory-installed jumper. DO NOT remove!
Remote Activity LED (RLED) - These pins provide a remote LED device activity indicator
(Pin 13=Cathode, Pin 14=Anode).
• Factory Reserved Pins - These pins are reserved for factory use only - Do not install
jumper under any circumstances!
• Activity Indicator - Pin 13 is used for host connection (cable not included) to the Activity
Indicator (Figures 3A & 3B).
Some Serial ATA host controllers provide support for the Activity Indicator feature (refer
to the Serial ATA host controller manufacturer's documentation for further information).
DC Power Connector
(P1)
P1
+5
+12
GND
1 2
Factory-Installed Jumper
(Do Not Remove!)
Cathode Anode
P13 P14
Remote
Activity LED
I/O Connector
(JPD1)
JPD1
= Pin 1
Option Pin Connector
(JPB1)
13 14
3 4
Factory Reserved Pins
(JPC1 - No Jumper Installed)
J2
Activity Indicator
(Pin 13)
Reserved
(Pin 14)
Factory-Installed Jumper
(Do Not Remove!)