Cabletron Systems 9A426-01 User Manual page 31

SMB-1 PROM
The 9A426-01 Module is shipped with an SMB-1 Firmware PROM. The SMB-1
Firmware PROM is located on the underside of the module's daughterboard as
shown in Figure 2-10.
To upgrade the SMB-1 PROM, install the SMB-1 PROM Upgrade Kit. Installation
instructions are included in the upgrade kit.
BOOT PROM
The 9A426-01 Module is shipped with a BOOT PROM. The BOOT PROM is
located on the underside of the module's daughterboard as shown in Figure 2-10.
To upgrade the BOOT PROM, install the BOOT PROM Upgrade Kit. Installation
instructions are included in the upgrade kit.
FLASH SIMM
The 9A426-01 Module is shipped with a 4Mb FLASH SIMM. The FLASH SIMM's
socket is located on the underside of the module's daughterboard as shown in
Figure 2-10.
To upgrade the FLASH SIMM, refer to the installation instructions included in the
FLASH SIMM Upgrade Kit.
DRAM SIMM
The 9A426-01 Module is shipped with 16 Mb of DRAM (on the module's
motherboard). However if additional DRAM is desired, you can install a DRAM
SIMM in the socket on the underside of the module's daughterboard as shown in
Figure 2-10.
To install a DRAM SIMM, refer to the installation instructions included in the
DRAM SIMM Upgrade Kit.
Preparing and Installing the 9A426-01 Module
2-15