Spi Nor Flash; System Controller; System Controller Firmware Versions - Enclustra Mars EB1 Base Board User Manual

6.9

SPI NOR Flash

The SPI NOR flash is not equipped in the standard configuration of the Mars EB1 base board. The current
system controller firmware does not support communication between the SPI NOR flash and the Mars
module.
6.10

System Controller

The Mars EB1 base board is equipped with a Lattice CPLD, LCMXO2-4000HC, with the role of a system con-
troller managing the default function of the board and providing additional functions required to operate
various interfaces.
Table 31 describes the system controller firmware versions programmed on the Mars EB1 base board. The
listed zip archives are available on the Enclustra download page.
Revision System Controller Firmware Version
R1-R2 Mars_EB1-R2_System_Controller_Upgrade.zip
R2.5 and newer Mars_EB1-R2-5_System_Controller_Upgrade.zip
Table 31: System Controller Firmware Versions
Please refer to the Mars EB1 Base Board Known Issues and Changes [6] document for details on the system
controller firmware update on revision R2.5.
Contact Enclustra support for further information.
D-0000-307-001
Documentation and Upgrade
Instructions
Included in the .zip archive (I2C reg-
isters documentation partially avail-
able in the old Mercury PE1 User
Manual (R1-R3))
Included in the .zip archive
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