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SYSTEM_BUILDER_INFO
{
Bus_Type = "avalon";
Read_Wait_States = "peripheral_controlled";
Write_Wait_States = "peripheral_controlled";
Hold_Time = "0cycles";
Setup_Time = "0cycles";
Is_Printable_Device = "0";
Address_Alignment = "dynamic";
Well_Behaved_Waitrequest = "0";
Is_Nonvolatile_Storage = "0";
Address_Span = "8388608";
Read_Latency = "0";
Is_Memory_Device = "1";
Maximum_Pending_Read_Transactions = "7";
Minimum_Uninterrupted_Run_Length = "1";
Accepts_Internal_Connections = "1";
Data_Width = "16";
Address_Width = "22";
Maximum_Burst_Size = "1";
Register_Incoming_Signals = "0";
Register_Outgoing_Signals = "0";
Interleave_Bursts = "0";
Linewrap_Bursts = "0";
Burst_On_Burst_Boundaries_Only = "0";
Always_Burst_Max_Burst = "0";
Is_Big_Endian = "0";
Is_Enabled = "1";
MASTERED_BY cpu/instruction_master
{
priority = "1";
Offset_Address = "0x00800000";
}
MASTERED_BY cpu/data_master
{
priority = "1";
Offset_Address = "0x00800000";
}
Base_Address = "0x00800000";
Has_IRQ = "0";
Simulation_Num_Lanes = "1";
Address_Group = "0";
IRQ_MASTER cpu/data_master
{
IRQ_Number = "NC";
}
}
}
PORT_WIRING
{
PORT zs_addr
{
type = "zs_addr";
width = "12";
direction = "output";
Is_Enabled = "0";
}
PORT zs_ba
{
type = "zs_ba";
width = "2";
direction = "output";
Is_Enabled = "0";
}
PORT zs_cas_n
{
type = "zs_cas_n";
width = "1";
direction = "output";
Is_Enabled = "0";
}
PORT zs_cke
{
type = "zs_cke";
width = "1";
direction = "output";
Is_Enabled = "0";
}
PORT zs_cs_n
{
type = "zs_cs_n";
width = "1";
direction = "output";
Is_Enabled = "0";
}
PORT zs_dq
{
type = "zs_dq";
width = "16";
direction = "output";
Is_Enabled = "0";
}
PORT zs_dqm
{
type = "zs_dqm";
width = "2";
direction = "output";
Is_Enabled = "0";
}
PORT zs_ras_n
{
type = "zs_ras_n";
width = "1";
direction = "output";
Is_Enabled = "0";
}
PORT zs_we_n
{
type = "zs_we_n";
width = "1";
direction = "output";
Is_Enabled = "0";
}
}
iss_model_name = "altera_memory";
WIZARD_SCRIPT_ARGUMENTS
{
register_data_in = "1";
sim_model_base = "1";
sdram_data_width = "16";
sdram_addr_width = "12";
sdram_row_width = "12";
sdram_col_width = "8";
sdram_num_chipselects = "1";
sdram_num_banks = "4";
refresh_period = "15.625";
powerup_delay = "100.0";
cas_latency = "3";
t_rfc = "70.0";
t_rp = "20.0";
t_mrd = "3";
t_rcd = "20.0";
t_ac = "5.5";
t_wr = "14.0";
init_refresh_commands = "2";
init_nop_delay = "0.0";
shared_data = "0";
sdram_bank_width = "2";
tristate_bridge_slave = "";
starvation_indicator = "0";
is_initialized = "1";
MAKE
{
TARGET delete_placeholder_warning
{
sdram
{
Command1 = "rm -f $(SIMDIR)/contents_file_warning.txt";
Is_Phony = "1";
Target_File = "do_delete_placeholder_warning";
}
}
TARGET sim
{
sdram
{
Command1 = "if [ ! -d $(SIMDIR) ]; then mkdir $(SIMDIR) ; fi";
Command2 = "@echo Hardware simulation is not enabled for the target SOPC Builder system. Skipping creation of hardware simulation model contents and simulation symbol files. \\(Note: This does not affect the instruction set simulator.\\)";
Command3 = "touch $(SIMDIR)/dummy_file";
Dependency = "$(ELF)";
Target_File = "$(SIMDIR)/dummy_file";
}
}
}
}
SIMULATION
{
DISPLAY
{
SIGNAL a
{
name = "az_addr";
radix = "hexadecimal";
}
SIGNAL b
{
name = "az_be_n";
radix = "hexadecimal";
}
SIGNAL c
{
name = "az_cs";
}
SIGNAL d
{
name = "az_data";
radix = "hexadecimal";
}
SIGNAL e
{
name = "az_rd_n";
}
SIGNAL f
{
name = "az_wr_n";
}
SIGNAL h
{
name = "za_data";
radix = "hexadecimal";
}
SIGNAL i
{
name = "za_valid";
}
SIGNAL j
{
name = "za_waitrequest";
}
SIGNAL l
{
name = "CODE";
radix = "ascii";
}
SIGNAL g
{
name = "clk";
}
SIGNAL k
{
name = "za_cannotrefresh";
suppress = "1";
}
SIGNAL m
{
name = "zs_addr";
radix = "hexadecimal";
suppress = "0";
}
SIGNAL n
{
name = "zs_ba";
radix = "hexadecimal";
suppress = "0";
}
SIGNAL o
{
name = "zs_cs_n";
radix = "hexadecimal";
suppress = "0";
}
SIGNAL p
{
name = "zs_ras_n";
suppress = "0";
}
SIGNAL q
{
name = "zs_cas_n";
suppress = "0";
}
SIGNAL r
{
name = "zs_we_n";
suppress = "0";
}
SIGNAL s
{
name = "zs_dq";
radix = "hexadecimal";
suppress = "0";
}
SIGNAL t
{
name = "zs_dqm";
radix = "hexadecimal";
suppress = "0";
}
SIGNAL u
{
name = "zt_addr";
radix = "hexadecimal";
suppress = "1";
}
SIGNAL v
{
name = "zt_ba";
radix = "hexadecimal";
suppress = "1";
}
SIGNAL w
{
name = "zt_oe";
suppress = "1";
}
SIGNAL x
{
name = "zt_cke";
suppress = "1";
}
SIGNAL y
{
name = "zt_chipselect";
suppress = "1";
}
SIGNAL z0
{
name = "zt_lock_n";
suppress = "1";
}
SIGNAL z1
{
name = "zt_ras_n";
suppress = "1";
}
SIGNAL z2
{
name = "zt_cas_n";
suppress = "1";
}
SIGNAL z3
{
name = "zt_we_n";
suppress = "1";
}
SIGNAL z4
{
name = "zt_cs_n";
radix = "hexadecimal";
suppress = "1";
}
SIGNAL z5
{
name = "zt_dqm";
radix = "hexadecimal";
suppress = "1";
}
SIGNAL z6
{
name = "zt_data";
radix = "hexadecimal";
suppress = "1";
}
SIGNAL z7
{
name = "tz_data";
radix = "hexadecimal";
suppress = "1";
}
SIGNAL z8
{
name = "tz_waitrequest";
suppress = "1";
}
}
Fix_Me_Up = "";
PORT_WIRING
{
PORT clk
{
Is_Enabled = "1";
direction = "input";
width = "1";
}
PORT zs_addr
{
Is_Enabled = "1";
direction = "input";
width = "12";
}
PORT zs_ba
{
Is_Enabled = "1";
direction = "input";
width = "2";
}
PORT zs_cas_n
{
Is_Enabled = "1";
direction = "input";
width = "1";
}
PORT zs_cke
{
Is_Enabled = "1";
direction = "input";
width = "1";
}
PORT zs_cs_n
{
Is_Enabled = "1";
direction = "input";
width = "1";
}
PORT zs_dq
{
Is_Enabled = "1";
direction = "inout";
width = "16";
}
PORT zs_dqm
{
Is_Enabled = "1";
direction = "input";
width = "2";
}
PORT zs_ras_n
{
Is_Enabled = "1";
direction = "input";
width = "1";
}
PORT zs_we_n
{
Is_Enabled = "1";
direction = "input";
width = "1";
}
}
}
SYSTEM_BUILDER_INFO
{
Instantiate_In_System_Module = "1";
Is_Enabled = "1";
Default_Module_Name = "sdram";
Top_Level_Ports_Are_Enumerated = "1";
Clock_Source = "clk";
Has_Clock = "1";
Disable_Simulation_Port_Wiring = "0";
View
{
MESSAGES
{
}
Settings_Summary = "4194304 x 16<br>
Memory size: 8 MBytes<br>
64 MBits
";
}
}
class = "altera_avalon_new_sdram_controller";
class_version = "7.07";
HDL_INFO
{
Precompiled_Simulation_Library_Files = "";
Simulation_HDL_Files = "";
Synthesis_HDL_Files = "__PROJECT_DIRECTORY__/sdram.v, __PROJECT_DIRECTORY__/sdram_test_component.v";
Synthesis_Only_Files = "";
}
}
MODULE pio
{
SLAVE s1
{
PORT_WIRING
{
PORT clk
{
type = "clk";
width = "1";
direction = "input";
Is_Enabled = "1";
}
PORT reset_n
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