White Papers

Purpose Storage of HDMI EDID
How is data input to this
memory?
HDMI EDID is embedded in the firmware, and
copied to EEPROM after F/W programming.
(or via customized EDID tool).
How is this memory write
protected?
Hardware and software write protected
System Flash ROM WINBOND W25Q16JVSSIQ
Size 16Mbit
Type [e.g. Flash PROM,
EEPROM]
Serial flash memory
Volatility Non-volatile
Can user programs or
operating system write data
to it during normal
operation?
No
Purpose To store firmware
How is data input to this
memory?
Loading flash memory requires a vendor-provided
tool and firmware.
How is this memory write
protected?
Software write protected
USB Hub EEPROM ST M24C16
Size 16Kbit
Type [e.g. Flash PROM,
EEPROM]
EEPROM
Volatility Non-volatile
Can user programs or
operating system write data
to it during normal
operation?
No
Purpose Storage of USB Hub setting
How is data input to this
memory?
Factory-burnt data or via vendor-provided tool to
update.
How is this memory write
protected?
Software write protected