SMART Embedded Computing COMX-P2020 Installation And Use Manual page 58

Controls, LEDs, and Connectors
Signal name
Function
Select Option
Default value
Supported configuration
Signal name
Function
Select Option
Default value
Supported configuration
Signal name
Function
Select Option
Default value
Supported configuration
58
LA[20:22], UART_SOUT[0],
MSRCID1, MSRCID4, DMA1_DDONE_B
Engineering Use POR
(cfg_eng_use[0:3], cfg_eng_use[5:7])
PU / PD Resistors
1111111
00000000-
Reserved
11111110
11111111 Default operation.
LGPL0
RapidIO Size
(cfg_rio_sys_size)
PU / PD Resistors
1
0 Large system size
1 Small system size
DMA2_DACK0_B
Memory Debug
(cfg_mem_debug)
PU / PD Resistors
1
Debug information from the enhanced local bus
0 controller is driven on the MSRCID and MDVAL
signals.
Debug information from the DDR SDRAM controller
1
is driven on the MSRCID and MDVAL signals.
COMX-P2020 Module Installation and Use (6806800K97F)
Controls, LEDs, and Connectors