Fast Models Reference Manual - ARM Information Center

Microcontroller Prototyping System: Platform and Components
8.5.3 Parameters
Table 8-14 provides a description of the configuration parameters for the MPS_DUTSysReg
component.
Table 8-14 MPS_DUTSysReg configuration parameters
Parameter name Description Type
Allowed
value
Default
value
sys_id System Identification Register integer 0x0 -
0xffffffff
0x01590500
percfg_value System peripheral configuration integer 0x0 - 0x3 0
user_switches_value User switches integer 0x0 - 0xff 0
8.5.4 Registers
Table 8-15 provides a description of the registers for the MPS_DUTSysReg component.
Table 8-15 MPS_DUTSysReg registers
Register name Offset Access Description
SYS_ID 0x00 read/write Board and FPGA identifier
SYS_PERCFG 0x04 read/write Peripheral control signals
SYS_SW 0x08 read/write Indicates user switch settings
SYS_LED 0x0C read/write Sets LED outputs
SYS_7SEG 0x10 read/write Sets LED outputs
SYS_CNT25MHZ 0x14 read/write Free running counter incrementing at 25MHz.
SYS_CNT100HZ 0x18 read/write Free running counter incrementing at 100Hz
8.5.5 Debug features
The MPS_DUTSysReg component has no debug features.
8.5.6 Verification and testing
The MPS_DUTSysReg component has been tested as part of the MPS example system using
MPS test suites and by booting operating systems.
8.5.7 Performance
The MPS_DUTSysReg component is not expected to significantly affect the performance of a
PV system.
8.5.8 Library dependencies
The MPS_DUTSysReg component has no dependencies on external libraries.
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