Module lpc43xx::emc
[−]
[src]
External Memory Controller (EMC)
Modules
config |
Configures operation of the memory controller. |
control |
Controls operation of the memory controller. |
dynamicapr |
Selects the last-data-out to active command time. |
dynamicconfig |
Selects the configuration information for dynamic memory chip select 0. |
dynamiccontrol |
Controls dynamic memory operation. |
dynamicdal |
Selects the data-in to active command time. |
dynamicmrd |
Selects the load mode register to active command time. |
dynamicras |
Selects the active to precharge command period. |
dynamicrascas |
Selects the RAS and CAS latencies for dynamic memory chip select 0. |
dynamicrc |
Selects the active to active command period. |
dynamicreadconfig |
Configures the dynamic memory read strategy. |
dynamicrefresh |
Configures dynamic memory refresh operation. |
dynamicrfc |
Selects the auto-refresh period. |
dynamicrp |
Selects the precharge command period. |
dynamicrrd |
Selects the active bank A to active bank B latency. |
dynamicsrex |
Selects the self-refresh exit time. |
dynamicwr |
Selects the write recovery time. |
dynamicxsr |
Selects the exit self-refresh to active command time. |
staticconfig |
Selects the memory configuration for static chip select 0. |
staticextendedwait |
Selects time for long static memory read and write transfers. |
staticwaitoen |
Selects the delay from chip select 0 or address change, whichever is later, to output enable. |
staticwaitpage |
Selects the delay for asynchronous page mode sequential accesses for chip select 0. |
staticwaitrd |
Selects the delay from chip select 0 to a read access. |
staticwaitturn |
Selects the number of bus turnaround cycles for chip select 0. |
staticwaitwen |
Selects the delay from chip select 0 to write enable. |
staticwaitwr |
Selects the delay from chip select 0 to a write access. |
status |
Provides EMC status information. |
Structs
CONFIG |
Configures operation of the memory controller. |
CONTROL |
Controls operation of the memory controller. |
DYNAMICAPR |
Selects the last-data-out to active command time. |
DYNAMICCONFIG |
Selects the configuration information for dynamic memory chip select 0. |
DYNAMICCONTROL |
Controls dynamic memory operation. |
DYNAMICDAL |
Selects the data-in to active command time. |
DYNAMICMRD |
Selects the load mode register to active command time. |
DYNAMICRAS |
Selects the active to precharge command period. |
DYNAMICRASCAS |
Selects the RAS and CAS latencies for dynamic memory chip select 0. |
DYNAMICRC |
Selects the active to active command period. |
DYNAMICREADCONFIG |
Configures the dynamic memory read strategy. |
DYNAMICREFRESH |
Configures dynamic memory refresh operation. |
DYNAMICRFC |
Selects the auto-refresh period. |
DYNAMICRP |
Selects the precharge command period. |
DYNAMICRRD |
Selects the active bank A to active bank B latency. |
DYNAMICSREX |
Selects the self-refresh exit time. |
DYNAMICWR |
Selects the write recovery time. |
DYNAMICXSR |
Selects the exit self-refresh to active command time. |
RegisterBlock |
Register block |
STATICCONFIG |
Selects the memory configuration for static chip select 0. |
STATICEXTENDEDWAIT |
Selects time for long static memory read and write transfers. |
STATICWAITOEN |
Selects the delay from chip select 0 or address change, whichever is later, to output enable. |
STATICWAITPAGE |
Selects the delay for asynchronous page mode sequential accesses for chip select 0. |
STATICWAITRD |
Selects the delay from chip select 0 to a read access. |
STATICWAITTURN |
Selects the number of bus turnaround cycles for chip select 0. |
STATICWAITWEN |
Selects the delay from chip select 0 to write enable. |
STATICWAITWR |
Selects the delay from chip select 0 to a write access. |
STATUS |
Provides EMC status information. |