usbrefdesign.map.smsg

这是一个在MAX II CPLD利用FT245BM 模块实现USB传输的读写程序

Info: *******************************************************************
Info: Running Quartus II Analysis & Synthesis
    Info: Version 7.0 Build 33 02/05/2007 SJ Full Version
    Info: Processing started: Mon Jun 09 12:32:07 2008
Info: Command: quartus_map --read_settings_files=on --write_settings_files=off USBRefDesign -c USBRefDesign
Info: Found 1 design units, including 1 entities, in source file USBRefDesign.v
    Info: Found entity 1: USBRefDesign
Info: Elaborating entity "USBRefDesign" for the top level hierarchy
Warning (10230): Verilog HDL assignment warning at USBRefDesign.v(68): truncated value with size 32 to match size of target (9)
Info: Power-up level of register "USB_DATA[7]~reg0" is not specified -- using power-up level of High to minimize register
Warning: Reduced register "USB_DATA[7]~reg0" with stuck data_in port to stuck value VCC
Warning: Reduced register "USB_DATA[6]~reg0" with stuck data_in port to stuck value GND
Info: Power-up level of register "USB_DATA[5]~reg0" is not specified -- using power-up level of High to minimize register
Warning: Reduced register "USB_DATA[5]~reg0" with stuck data_in port to stuck value VCC
Info: Power-up level of register "USB_DATA[4]~reg0" is not specified -- using power-up level of High to minimize register
Warning: Reduced register "USB_DATA[4]~reg0" with stuck data_in port to stuck value VCC
Warning: Reduced register "USB_DATA[3]~reg0" with stuck data_in port to stuck value GND
Info: Power-up level of register "USB_DATA[2]~reg0" is not specified -- using power-up level of High to minimize register
Warning: Reduced register "USB_DATA[2]~reg0" with stuck data_in port to stuck value VCC
Warning: Reduced register "USB_DATA[1]~reg0" with stuck data_in port to stuck value GND
Info: Power-up level of register "USB_DATA[0]~reg0" is not specified -- using power-up level of High to minimize register
Warning: Reduced register "USB_DATA[0]~reg0" with stuck data_in port to stuck value VCC
Info: State machine "|USBRefDesign|TX_state" contains 3 states
Info: Selected One-Hot state machine encoding method for state machine "|USBRefDesign|TX_state"
Info: Encoding result for state machine "|USBRefDesign|TX_state"
    Info: Completed encoding using 3 state bits
        Info: Encoded state bit "TX_state.TX_state0"
        Info: Encoded state bit "TX_state.TX_state2"
        Info: Encoded state bit "TX_state.TX_state1"
    Info: State "|USBRefDesign|TX_state.TX_state0" uses code string "000"
    Info: State "|USBRefDesign|TX_state.TX_state2" uses code string "110"
    Info: State "|USBRefDesign|TX_state.TX_state1" uses code string "101"
Warning: Hierarchy name "DivideClock:inst5" does not exist.  It is associated with user assignments.
Warning: Hierarchy name "SRAMInterface:inst36" does not exist.  It is associated with user assignments.
Warning: Output pins are stuck at VCC or GND
    Warning: Pin "USB_DATA[0]" stuck at VCC
    Warning: Pin "USB_DATA[1]" stuck at GND
    Warning: Pin "USB_DATA[2]" stuck at VCC
    Warning: Pin "USB_DATA[3]" stuck at GND
    Warning: Pin "USB_DATA[4]" stuck at VCC
    Warning: Pin "USB_DATA[5]" stuck at VCC
    Warning: Pin "USB_DATA[6]" stuck at GND
    Warning: Pin "USB_DATA[7]" stuck at VCC
    Warning: Pin "USB_SI" stuck at VCC
Info: Implemented 32 device resources after synthesis - the final resource count might be different
    Info: Implemented 3 input pins
    Info: Implemented 10 output pins
    Info: Implemented 19 logic cells
Info: Quartus II Analysis & Synthesis was successful. 0 errors, 21 warnings
    Info: Allocated 124 megabytes of memory during processing
    Info: Processing ended: Mon Jun 09 12:32:09 2008
    Info: Elapsed time: 00:00:02