Intel SRCS14L User Guide - Page 11
Diagnostic Features - support
UPC - 735858159418
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Intel® Integrated RAID Controller SRCS14L Table 2. Controller Jumper Settings Jumper Block Jumper Position Jumper on pins [1-2] J1 Jumper on pins [2-3] No jumpers Jumper on pins [1-2] J4 Jumper on pins [2-3] No jumpers Definition IOP is in reset mode with firmware recovery enabled. IOP is in normal run mode. IOP is in normal run mode. PCI bus is forced to 33 MHz. PCI bus auto-negotiates 33 MHz or 66 MHz. PCI bus auto-negotiates 33 MHz or 66 MHz. 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). This is only necessary if the content of the flash part is corrupted and needs to be erased and reprogrammed. The jumper is installed on pins 1-2 to enable this function. During normal operation and during normal firmware updates, the jumper is installed on pins 2-3 (or removed totally). 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. 2.2.9 Diagnostic Features The SRCS14L has LED indicators and audible beep sequences at startup to help you understand the status of the controller. Figure 3. LED Labels and Colors A:0 A:1 B:0 B:1 T S P P66 green green red green yellow yellow yellow yellow Table 3. LED Descriptions LED A:0 A:1 B:0 B:1 T S P P66 Description Indicates activity on SATA port A:0. Indicates activity on SATA port A:1. Indicates activity on SATA port B:0. Indicates activity on SATA port B:1. Indicates data transfer to the controller's cache memory. When illuminated, the controller's IOP is in reset mode. When illuminated, the controller card is powered on. When illuminated, PCI bus frequency is 66Mhz. When not illuminated, PCI bus frequency is 33Mhz. Technical Product Specification 11