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USB Mass Storage Driver Support
Disabled
Enabled
Enable or disable USB mass storage driver support.
USB hardware delays and time-outs:
USB Transfer Timeout
1 sec
5 sec
10 sec
20 sec
Select the timeout value for control, bulk, and interrupt transfers.
Device Reset Timeout
10 sec
20 sec
30 sec
40 sec
Select the USB mass storage device Start Unit command timeout.
Device Power-up Delay Selection
Auto
Manual
‘Manual’ - Set maximum time a USB device requires to report itself to the host controller.
‘Auto’ - Sets maximum time a USB device requires to report itself to the host controller to 100ms for a root port or
derives the value from the hub descriptor of a hub port.
11.4.27 Diagnostics Settings Submenu
Feature
Options
Description
POST Code Redirection Settings
Relay Interface
Disabled
I2C
SMBus
BC Diagnostics Console
Select the relay interface to which the POST code will be redirected.
Primary Port Addr.
Lowbyte (Dec)
0-255
(128)
Set the address for the primary debug port. The usual address value is 0x80 (i.e. 128 dec
lowbyte and 0 highbyte). However, any multiple of 8 is valid for a primary debug port address.
Primary Port Addr.
Highbyte (Dec)
0-255
(0)
Set the address for the primary debug port. The usual address value is 0x80 (i.e. 128 dec
lowbyte and 0 highbyte). However, any multiple of 8 is valid for a primary debug port address.
Relay Device Address
(Dec)
0-255
(226)
Specify the I2C/SMBus device address of e.g. a 7-segment LCD for POST code display. The
factory settings for the SparkFun device is 0xE2(226). However, any even device address can be
specified.
BC Diagnostics Console Settings
BC Diagnostics
Console Interface
Disabled
BC AUX Port
BC COM Port 0
BC COM Port 1
Select the interface to be used for the congatec Board Controller Diagnostic Console output or
disable the diagnostic output.
Parity Bit
No Parity
Even Parity
Odd Parity
Choose the parity bits for the BC Diagnostic Console interface.
Stop Bits
1 Stop Bit
2 Stop Bits
Choose the stop bits for the BC Diagnostic Console interface.
