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The Intel® RAID Controller SRCS14L normally comes ready to be installed into the computer serverboard immediately. However, jumper settings (see figure below) are available to:
- Reprogram the RAID firmware that is located in the flash memory of the IIR controller.
- Set the PCI bus speed (force 33 MHz or auto-negotiate 33/66 MHz).
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. | |
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).
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.
This applies to:
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