base_cro

2012.02.06.16:29:50 Datasheet
Overview
  clk_0  base_cro
   epcs_flash_controller_0
 dclk  
 sce  
 sdo  
 data0  
   LED
 bidir_port  
   spi_touch
 MISO  
 MOSI  
 SCLK  
 SS_n  
 MISO  
 MOSI  
 SCLK  
 SS_n  
   pc
 bidir_port  
 rxd  
 txd  
Processor
   cpu_0 Nios II 11.0
All Components
   cpu_0 altera_nios2 11.0
   sdram_0 altera_avalon_new_sdram_controller 11.0
   sysid_0 altera_avalon_sysid 11.0
   jtag_uart_0 altera_avalon_jtag_uart 11.0
   epcs_flash_controller_0 altera_avalon_epcs_flash_controller 11.0
   LED altera_avalon_pio 11.0
   spi_touch altera_avalon_spi 11.0
   spi_lcd22 altera_avalon_spi 11.0
   pc altera_avalon_pio 11.0
   uart_0 altera_avalon_uart 11.0
Memory Map
cpu_0
 instruction_master  data_master
  cpu_0
jtag_debug_module  0x00001000 0x00001000
  sdram_0
s1  0x04000000 0x04000000
  sysid_0
control_slave  0x00001880
  jtag_uart_0
avalon_jtag_slave  0x00001888
  epcs_flash_controller_0
epcs_control_port  0x00000000 0x00000000
  LED
s1  0x00001860
  spi_touch
spi_control_port  0x00001800
  spi_lcd22
spi_control_port  0x00001820
  pc
s1  0x00001870
  uart_0
s1  0x00001840

clk_0

clock_source v11.0


Parameters

clockFrequency 50000000
clockFrequencyKnown true
inputClockFrequency 0
resetSynchronousEdges NONE
deviceFamily UNKNOWN
generateLegacySim false
  

Software Assignments

(none)

cpu_0

altera_nios2 v11.0
clk_0 clk   cpu_0
  clk
instruction_master   sdram_0
  s1
data_master  
  s1
data_master   sysid_0
  control_slave
data_master   jtag_uart_0
  avalon_jtag_slave
d_irq  
  irq
instruction_master   epcs_flash_controller_0
  epcs_control_port
data_master  
  epcs_control_port
d_irq  
  irq
data_master   LED
  s1
data_master   spi_touch
  spi_control_port
d_irq  
  irq
data_master   spi_lcd22
  spi_control_port
d_irq  
  irq
data_master   pc
  s1
data_master   uart_0
  s1
d_irq  
  irq


Parameters

userDefinedSettings
tightlyCoupledInstructionMaster3MapParam
tightlyCoupledInstructionMaster3AddrWidth 1
tightlyCoupledInstructionMaster2MapParam
tightlyCoupledInstructionMaster2AddrWidth 1
tightlyCoupledInstructionMaster1MapParam
tightlyCoupledInstructionMaster1AddrWidth 1
tightlyCoupledInstructionMaster0MapParam
tightlyCoupledInstructionMaster0AddrWidth 1
tightlyCoupledDataMaster3MapParam
tightlyCoupledDataMaster3AddrWidth 1
tightlyCoupledDataMaster2MapParam
tightlyCoupledDataMaster2AddrWidth 1
tightlyCoupledDataMaster1MapParam
tightlyCoupledDataMaster1AddrWidth 1
tightlyCoupledDataMaster0MapParam
tightlyCoupledDataMaster0AddrWidth 1
setting_showUnpublishedSettings false
setting_showInternalSettings false
setting_shadowRegisterSets 0
setting_preciseSlaveAccessErrorException false
setting_preciseIllegalMemAccessException false
setting_preciseDivisionErrorException false
setting_performanceCounter false
setting_perfCounterWidth _32
setting_interruptControllerType Internal
setting_illegalMemAccessDetection false
setting_illegalInstructionsTrap false
setting_fullWaveformSignals false
setting_extraExceptionInfo false
setting_exportPCB false
setting_debugSimGen false
setting_clearXBitsLDNonBypass true
setting_branchPredictionType Automatic
setting_bit31BypassDCache true
setting_bigEndian false
setting_bhtPtrSz _8
setting_bhtIndexPcOnly false
setting_avalonDebugPortPresent false
setting_alwaysEncrypt true
setting_allowFullAddressRange false
setting_activateTrace true
setting_activateTestEndChecker false
setting_activateMonitors true
setting_activateModelChecker false
setting_HDLSimCachesCleared true
setting_HBreakTest false
resetSlave epcs_flash_controller_0.epcs_control_port
resetOffset 0
muldiv_multiplierType EmbeddedMulFast
muldiv_divider false
mpu_useLimit false
mpu_numOfInstRegion 8
mpu_numOfDataRegion 8
mpu_minInstRegionSize _12
mpu_minDataRegionSize _12
mpu_enabled false
mmu_uitlbNumEntries _4
mmu_udtlbNumEntries _6
mmu_tlbPtrSz _7
mmu_tlbNumWays _16
mmu_processIDNumBits _8
mmu_enabled false
mmu_autoAssignTlbPtrSz true
mmu_TLBMissExcSlave
mmu_TLBMissExcOffset 0
manuallyAssignCpuID false
internalIrqMaskSystemInfo 31
instSlaveMapParam <address-map><slave name='epcs_flash_controller_0.epcs_control_port' start='0x0' end='0x800' /><slave name='cpu_0.jtag_debug_module' start='0x1000' end='0x1800' /><slave name='sdram_0.s1' start='0x4000000' end='0x6000000' /></address-map>
instAddrWidth 27
impl Fast
icache_size _4096
icache_ramBlockType Automatic
icache_numTCIM _0
icache_burstType None
exceptionSlave sdram_0.s1
exceptionOffset 32
deviceFeaturesSystemInfo M512_MEMORY 0 M4K_MEMORY 0 M9K_MEMORY 1 M20K_MEMORY 0 M144K_MEMORY 0 MRAM_MEMORY 0 MLAB_MEMORY 0 ESB 0 EPCS 1 DSP 0 EMUL 1 HARDCOPY 0 LVDS_IO 0 ADDRESS_STALL 1 TRANSCEIVER_3G_BLOCK 0 TRANSCEIVER_6G_BLOCK 0 DSP_SHIFTER_BLOCK 0
deviceFamilyName Cyclone III
debug_triggerArming true
debug_level Level1
debug_jtagInstanceID 0
debug_embeddedPLL true
debug_debugReqSignals false
debug_assignJtagInstanceID false
debug_OCIOnchipTrace _128
dcache_size _0
dcache_ramBlockType Automatic
dcache_omitDataMaster false
dcache_numTCDM _0
dcache_lineSize _32
dcache_bursts false
dataSlaveMapParam <address-map><slave name='epcs_flash_controller_0.epcs_control_port' start='0x0' end='0x800' /><slave name='cpu_0.jtag_debug_module' start='0x1000' end='0x1800' /><slave name='spi_touch.spi_control_port' start='0x1800' end='0x1820' /><slave name='spi_lcd22.spi_control_port' start='0x1820' end='0x1840' /><slave name='uart_0.s1' start='0x1840' end='0x1860' /><slave name='LED.s1' start='0x1860' end='0x1870' /><slave name='pc.s1' start='0x1870' end='0x1880' /><slave name='sysid_0.control_slave' start='0x1880' end='0x1888' /><slave name='jtag_uart_0.avalon_jtag_slave' start='0x1888' end='0x1890' /><slave name='sdram_0.s1' start='0x4000000' end='0x6000000' /></address-map>
dataAddrWidth 27
customInstSlavesSystemInfo <info/>
cpuReset false
cpuID 0
clockFrequency 50000000
breakSlave cpu_0.jtag_debug_module
breakOffset 32
deviceFamily UNKNOWN
generateLegacySim false
  

Software Assignments

CPU_IMPLEMENTATION "fast"
BIG_ENDIAN 0
CPU_FREQ 50000000u
ICACHE_LINE_SIZE 32
ICACHE_LINE_SIZE_LOG2 5
ICACHE_SIZE 4096
DCACHE_LINE_SIZE 0
DCACHE_LINE_SIZE_LOG2 0
DCACHE_SIZE 0
FLUSHDA_SUPPORTED
HAS_JMPI_INSTRUCTION
EXCEPTION_ADDR 0x4000020
RESET_ADDR 0x0
BREAK_ADDR 0x1020
HAS_DEBUG_STUB
HAS_DEBUG_CORE 1
CPU_ID_SIZE 1
CPU_ID_VALUE 0x0
HARDWARE_DIVIDE_PRESENT 0
HARDWARE_MULTIPLY_PRESENT 1
HARDWARE_MULX_PRESENT 0
INST_ADDR_WIDTH 27
DATA_ADDR_WIDTH 27
NUM_OF_SHADOW_REG_SETS 0

sdram_0

altera_avalon_new_sdram_controller v11.0
clk_0 clk   sdram_0
  clk
cpu_0 instruction_master  
  s1
data_master  
  s1


Parameters

TAC 5.5
TMRD 3
TRCD 20.0
TRFC 70.0
TRP 20.0
TWR 14.0
casLatency 3
clockRate 50000000
columnWidth 9
dataWidth 16
generateSimulationModel true
initNOPDelay 0.0
initRefreshCommands 2
masteredTristateBridgeSlave
model custom
numberOfBanks 4
numberOfChipSelects 1
pinsSharedViaTriState false
powerUpDelay 100.0
refreshPeriod 15.625
registerDataIn true
rowWidth 13
size 33554432
deviceFamily UNKNOWN
generateLegacySim false
  

Software Assignments

REGISTER_DATA_IN 1
SIM_MODEL_BASE 1
SDRAM_DATA_WIDTH 16
SDRAM_ADDR_WIDTH 24
SDRAM_ROW_WIDTH 13
SDRAM_COL_WIDTH 9
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
STARVATION_INDICATOR 0
TRISTATE_BRIDGE_SLAVE ""
IS_INITIALIZED 1
SDRAM_BANK_WIDTH 2
CONTENTS_INFO ""

sysid_0

altera_avalon_sysid v11.0
clk_0 clk   sysid_0
  clk
cpu_0 data_master  
  control_slave


Parameters

id 0
timestamp 1328516957
deviceFamily UNKNOWN
generateLegacySim false
  

Software Assignments

ID 0u
TIMESTAMP 1328516957u

jtag_uart_0

altera_avalon_jtag_uart v11.0
clk_0 clk   jtag_uart_0
  clk
cpu_0 data_master  
  avalon_jtag_slave
d_irq  
  irq


Parameters

allowMultipleConnections false
hubInstanceID 0
readBufferDepth 64
readIRQThreshold 8
simInputCharacterStream
simInteractiveOptions INTERACTIVE_ASCII_OUTPUT
useRegistersForReadBuffer false
useRegistersForWriteBuffer false
useRelativePathForSimFile false
writeBufferDepth 64
writeIRQThreshold 8
deviceFamily UNKNOWN
generateLegacySim false
  

Software Assignments

WRITE_DEPTH 64
READ_DEPTH 64
WRITE_THRESHOLD 8
READ_THRESHOLD 8

epcs_flash_controller_0

altera_avalon_epcs_flash_controller v11.0
cpu_0 instruction_master   epcs_flash_controller_0
  epcs_control_port
data_master  
  epcs_control_port
d_irq  
  irq
clk_0 clk  
  clk


Parameters

autoSelectASMIAtom true
deviceFamilyString Cyclone III
useASMIAtom false
deviceFamily UNKNOWN
generateLegacySim false
  

Software Assignments

REGISTER_OFFSET 1024

LED

altera_avalon_pio v11.0
clk_0 clk   LED
  clk
cpu_0 data_master  
  s1


Parameters

bitClearingEdgeCapReg false
bitModifyingOutReg false
captureEdge false
clockRate 50000000
direction Bidir
edgeType RISING
generateIRQ false
irqType LEVEL
resetValue 0
simDoTestBenchWiring false
simDrivenValue 0
width 4
deviceFamily UNKNOWN
generateLegacySim false
  

Software Assignments

DO_TEST_BENCH_WIRING 0
DRIVEN_SIM_VALUE 0x0
HAS_TRI 1
HAS_OUT 0
HAS_IN 0
CAPTURE 0
BIT_CLEARING_EDGE_REGISTER 0
BIT_MODIFYING_OUTPUT_REGISTER 0
DATA_WIDTH 4
RESET_VALUE 0x0
EDGE_TYPE "NONE"
IRQ_TYPE "NONE"
FREQ 50000000u

spi_touch

altera_avalon_spi v11.0
clk_0 clk   spi_touch
  clk
cpu_0 data_master  
  spi_control_port
d_irq  
  irq


Parameters

actualClockRate 125000.0
actualSlaveSelectToSClkDelay 0.0
clockPhase 0
clockPolarity 0
dataWidth 8
disableAvalonFlowControl false
inputClockRate 50000000
insertDelayBetweenSlaveSelectAndSClk false
insertSync false
lsbOrderedFirst false
masterSPI true
numberOfSlaves 1
syncRegDepth 2
targetClockRate 125000
targetSlaveSelectToSClkDelay 0.0
deviceFamily UNKNOWN
generateLegacySim false
  

Software Assignments

DATABITS 8
DATAWIDTH 16
TARGETCLOCK 125000u
CLOCKUNITS "Hz"
CLOCKMULT 1
NUMSLAVES 1
ISMASTER 1
CLOCKPOLARITY 0
CLOCKPHASE 0
LSBFIRST 0
EXTRADELAY 0
INSERT_SYNC 0
SYNC_REG_DEPTH 2
TARGETSSDELAY "0.0"
DELAYUNITS "ns"
DELAYMULT "1.0E-9"
PREFIX "spi_"

spi_lcd22

altera_avalon_spi v11.0
clk_0 clk   spi_lcd22
  clk
cpu_0 data_master  
  spi_control_port
d_irq  
  irq


Parameters

actualClockRate 3571428.0
actualSlaveSelectToSClkDelay 0.0
clockPhase 0
clockPolarity 0
dataWidth 8
disableAvalonFlowControl false
inputClockRate 50000000
insertDelayBetweenSlaveSelectAndSClk false
insertSync false
lsbOrderedFirst false
masterSPI true
numberOfSlaves 1
syncRegDepth 2
targetClockRate 4000000
targetSlaveSelectToSClkDelay 0.0
deviceFamily UNKNOWN
generateLegacySim false
  

Software Assignments

DATABITS 8
DATAWIDTH 16
TARGETCLOCK 4000000u
CLOCKUNITS "Hz"
CLOCKMULT 1
NUMSLAVES 1
ISMASTER 1
CLOCKPOLARITY 0
CLOCKPHASE 0
LSBFIRST 0
EXTRADELAY 0
INSERT_SYNC 0
SYNC_REG_DEPTH 2
TARGETSSDELAY "0.0"
DELAYUNITS "ns"
DELAYMULT "1.0E-9"
PREFIX "spi_"

pc

altera_avalon_pio v11.0
clk_0 clk   pc
  clk
cpu_0 data_master  
  s1


Parameters

bitClearingEdgeCapReg false
bitModifyingOutReg false
captureEdge false
clockRate 50000000
direction Bidir
edgeType RISING
generateIRQ false
irqType LEVEL
resetValue 0
simDoTestBenchWiring false
simDrivenValue 0
width 8
deviceFamily UNKNOWN
generateLegacySim false
  

Software Assignments

DO_TEST_BENCH_WIRING 0
DRIVEN_SIM_VALUE 0x0
HAS_TRI 1
HAS_OUT 0
HAS_IN 0
CAPTURE 0
BIT_CLEARING_EDGE_REGISTER 0
BIT_MODIFYING_OUTPUT_REGISTER 0
DATA_WIDTH 8
RESET_VALUE 0x0
EDGE_TYPE "NONE"
IRQ_TYPE "NONE"
FREQ 50000000u

uart_0

altera_avalon_uart v11.0
clk_0 clk   uart_0
  clk
cpu_0 data_master  
  s1
d_irq  
  irq


Parameters

baud 115200
baudError 0.01
clockRate 50000000
dataBits 8
fixedBaud true
parity NONE
simCharStream
simInteractiveInputEnable false
simInteractiveOutputEnable false
simTrueBaud false
stopBits 1
syncRegDepth 2
useCtsRts false
useEopRegister false
useRelativePathForSimFile false
deviceFamily UNKNOWN
generateLegacySim false
  

Software Assignments

BAUD 115200
DATA_BITS 8
FIXED_BAUD 1
PARITY 'N'
STOP_BITS 1
SYNC_REG_DEPTH 2
USE_CTS_RTS 0
USE_EOP_REGISTER 0
SIM_TRUE_BAUD 0
SIM_CHAR_STREAM ""
FREQ 50000000u
generation took 0.02 seconds rendering took 0.19 seconds