Intel SRCS14L - RAID Controller, Руководство по установке оборудования и инструкция пользователя

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Hardware Installation and User’s Guide 17
Hardware Installation
J1 - IOP mode select jumper block : This jumper is used to place the IOP in reset, which
enables the flash chip to be programmed to recover resident firmware (FW). See
Appendix A for a detailed description of jumper J1.
J4 - PCI bus speed : Leave this jumper in the default position (pins 2-3 to auto-negotiate
33/66 Mhz) unless instructed to do otherwise by customer support or a specification
update.
2.2 Diagnostic Features
The SRCS14L has LED indicators, an 80db audible alarm, and boot-up beep sequences
that can help diagnose the controller.
2.2.1 LED Indicators
The LEDs on the controller indicate SATA activity, data transfer, power status, PCI bus
frequency, and reset mode.
Table 2-1. Controller Jumper Settings
Jumper Block Jumper Position Definition
J1
Jumper on pins [1-2]
IOP is in reset mode with firmware recovery
enabled.
Jumper on pins [2-3] IOP is in normal run mode.
No jumpers IOP is in normal run mode.
J4
Jumper on pins [1-2] PCI bus is forced to 33 MHz.
Jumper on pins [2-3] PCI bus auto-negotiates 33 MHz or 66 MHz.
No jumpers PCI bus auto-negotiates 33 MHz or 66 MHz.
Figure 2-4. LED Labels and Colors
A:0 A:1 T S P66 P
green
yellow
yellow
green
red
green yellow yellow yellow
B:0 B:1