J9, Standalone Operating Mode

Hardware Preparation and Installation

 

 

2.5.4J9, Standalone Operating Mode

The CPCI-6115 has a standalone operating mode that allows the CPCI-6115 to function without a system slot controller board. Installing a jumper across pins 1 and 2 of J9 enables the standalone mode. The J9 jumper must be removed for normal operation.

Figure 2-5 Jumper Settings for J9

An CPCI-6115 configured for standalone mode should not be installed in a chassis with a system slot controller board. This will result in unpredictable system operation.

2.5.5J10, Flash Bank Selection

The flash memory is organized in two banks (A and B). Both banks are 32 bits wide and form a 32-bit flash bank. Bank B offers a minimum of 8MB of soldered flash memory. Bank A offers 32MB of soldered flash memory.

To enable Flash Bank A, place a jumper across header pins 1 and 2. This will route the BOOTCS* signal to Flash Bank A and device CS0* to Flash Bank B. To enable Flash Bank B place a jumper across header pins 2 and 3. This routes the BOOTCS* signal to Flash Bank B and the CS0* signal to Flash Bank A.

Figure 2-6 Jumper Settings for J10

CPCI-6115 CompactPCI Single Board Computer Installation and Use (6806800A68D)

39

Page 41
Image 41
Motorola CPCI-6115 manual 4 J9, Standalone Operating Mode, 5 J10, Flash Bank Selection