1
3 IPexpress 4 IPexpress... 4 IPexpress... 4 Ipexpress... 5 IP/Module tree... 5 Entry... 6 IPexpress... 7 IPexpress... 10... 10 IP... 10 lpc... 12... 13 IP 14 15 2
/IP 1-1 3
IPexpress IPexpress IPexpress EBR(Embedded Block RAM) PLL IP ( bit PLL ) IPexpress IPexpress Project Navigator [Tools] => [IPexpress]( 2-1) 2-1 IPexpress 4
Ipexpress [IP/Module tree] [Entry] IP/Module tree Entry 2-2 IPexpress IP/Module tree IP/Module tree EBR PLL IP [Installed IPs/Module]web IP [IP Server](IP Lattice ) 2 IP Server Installed IP/Module 2-3 IP/Module tree 5
[Installed IPs/Module] IP (IP IP ) Module : IPexpress HDL lpc(lattice parameter configuration) -- Architecture_modules : I/O PLL/DLL JTAG -- Arithmetric_modules : (DSP ) -- DSP_modules : DSP -- Memory_modules : EBR IP : (Verilog HDL )lpc -- Comunications -- Connectivity -- DSP -- Processing, Control : : : DSP : [IP Server] IP [Installed IPs/Module] [IP Server] IP 3 Entry Entry [Entry] IP/Module tree IP ( web )[Information] 2 Entry Information 2-4 Entry 6
Module IP [IP/Module tree]( 2-5) 2-5 1 [IP/Module tree] Module IP IP : : : IP : IP [Entry]/()/ [Entry][Project Path]( 2-5) 7
[File Name] ( 2-5) Entity [Design Entry] ( 2-5) Module [Design Entry Type] Schematic/ HDL /lpc / VDHL Verilog HDL HDL lpc IP Verilog HDL/VHDL IP Verilog-HDL VHDL VHDL [Entry][Customize] [Configuration]( 2-6) 2-6 Configuration [Configuration][Configuration] log [Generate log] ( 2-6) [Configuration] (Module IP Configuration ) 8
bit [Import lpc to ispleve project] ( 2-6) lpc lpc HDL HDL lpc 2.5.3 [Generate]( 2-6) [Generate Log] log ( 2-7) 2-7 Configuration log log Warning Error 0 IP log 9
IP IPexprss 4 [Module ].lpc [Module ].srp [Module ].vhd(.v) [Module ]_tmpl.vhd(.v) tb_[module ]_tmpl.vhd(.v) -- -- log -- HDL -- -- [Module ]IPexpress [File Name](2.4) [Module ].vhd(.v) [Module ]_tmpl.vhd(.v) EBR IP IPexprss 6 [IP ].lpc [].ngo [IP ]_bb.v [IP ]_beh.v [IP ]_inst.v [IP ]_generate.log -- -- IP -- Black Box -- RTL -- -- log [IP ]IPexpress [File Name](2.4) [].ngo IP [IP ].ngo EBR PLL IP ngo ngo IP 3 IP [IP ]_generate.log (Error/Warning )( 2-8) 10
2-8 IP []/[IP ]_eval/[ip ]/sim/[]/*.do []/[IP ]_eval/[ip ]/impl/[]/*.syn []/[IP ]_eval/readme.html IP IP IP 11
lpc lpc HDL lpc lpc 2-9 lpc HDL lpc Project Navigator lpc IPexpress Configuration ( 2-9) lpc RTL lpc HDL / lpc HDL 12
IP lpc [Tools] => [Regenerate IP/Module ] lpc 2-10 lpc lpc IP 13
IP IP IPexpress [IP/Module tree] [IP/Module tree][ip Server] 3-1(a)Lattice IP Server (a) 3-1 IP (b) IP Server IPexpress Web Lattice IP Server 3-1(b) IP Firewall IP Server FAE IP IP IP IP 3-2 3-2 IP 14
4-1 Ver1.0 2007/11/30 2008/10/10 7.1 DesinEntory IPexpress IP 15