Altium教程FPGAHardwareD软件设计E0(精).doc

文档介绍：Altium教程FPGAHardwareD软件设计E0(精)
Altium教程FPGAHardwareD软件设计E0(精)
Altium教程FPGAHardwareD软件设计E0(精)
FPGAHardware_L
VCCSHIFT
GND
VCC
DigitalI/OLEDChaser
U13
Altium教程FPGAHardwareD软件设计E0(精)
Altium教程FPGAHardwareD软件设计E0(精)
Altium教程FPGAHardwareD软件设计E0(精)
U14
NCNTL[31..0]
LOAD
U15
CDIVN_32
/5
U16
CDIV5
4Chx16BitDigitalIOAIN[15..0]BIN[15..0]CIN[15..0]DIN[15..0]
AOUT[15..0]BOUT[15..0]COUT[15..0]DOUT[15..0]
DIGIO
IOB_4X16
CLK_BRDPXX
TEST_BUTTON
PXXJTAG_NEXUS_TMS
PXX
Altium教程FPGAHardwareD软件设计E0(精)
Altium教程FPGAHardwareD软件设计E0(精)
Altium教程FPGAHardwareD软件设计E0(精)
JTAG_NEXUS_TCKPXXJTAG_NEXUS_TDOPXXJTAG_NEXUS_TDIPXXThisexampleimplementsa72bitshiftregisterto"chase"LEDsarounda4x16DigitalI/.
YouwillneedtouptherefreshspeedontheI/Omoduleto100ms(.
Bit0(-thisisthedisplay.
The4x16outputbitsareusedtocontrolthevaluethatwillbeloadedintothechaserwhenoperatingin"ManualMode"
Power-OnLoad
.
Loadfromthreesources.
StartupLoad
TestbuttonLoad
ToggleBit0ofCTRLfrominstrumentdisplay.
{......................................................................................................}Procedure
UnRouteNet(Board:IPCB_Board;Net:IPCB_Net;
Var
Altium教程FPGAHardwareD软件设计E0(精)
Altium教程FPGAHardwareD软件设计E0(精)
Altium教程FPGAHardwareD软件设计E0(精)
Iterator:IPCB_GroupIterator;
Altium教程FPGAHardwareD软件设计E0(精)
Altium教程FPGAHardwareD软件设计E0(精)
Altium教程FPGAHardwareD软件设计E0(精)
Prim:IPCB_Prim;
KillList:TList;
i:Integer;
Begin
Itera