usbrefdesign.hier_info

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

|USBRefDesign
sclk => LED[7]~reg0.CLK
sclk => LED[6]~reg0.CLK
sclk => LED[5]~reg0.CLK
sclk => LED[4]~reg0.CLK
sclk => LED[3]~reg0.CLK
sclk => LED[2]~reg0.CLK
sclk => LED[1]~reg0.CLK
sclk => LED[0]~reg0.CLK
sclk => USB_RD~reg0.CLK
sclk => TX_state~8.IN1
USB_RXE => USB_RD~1.OUTPUTSELECT
USB_RXE => TX_state~4.OUTPUTSELECT
USB_RXE => TX_state~5.OUTPUTSELECT
USB_RXE => TX_state~6.OUTPUTSELECT
USB_RXE => TX_state~7.OUTPUTSELECT
USB_RXE => LED[7]~reg0.ENA
USB_RXE => LED[6]~reg0.ENA
USB_RXE => LED[5]~reg0.ENA
USB_RXE => LED[4]~reg0.ENA
USB_RXE => LED[3]~reg0.ENA
USB_RXE => LED[2]~reg0.ENA
USB_RXE => LED[1]~reg0.ENA
USB_RXE => LED[0]~reg0.ENA
USB_RD <= USB_RD~reg0.DB_MAX_OUTPUT_PORT_TYPE
USB_DATA[0] => LED~7.DATAB
USB_DATA[1] => LED~6.DATAB
USB_DATA[2] => LED~5.DATAB
USB_DATA[3] => LED~4.DATAB
USB_DATA[4] => LED~3.DATAB
USB_DATA[5] => LED~2.DATAB
USB_DATA[6] => LED~1.DATAB
USB_DATA[7] => LED~0.DATAB
USB_SI <= <VCC>
LED[0] <= LED[0]~reg0.DB_MAX_OUTPUT_PORT_TYPE
LED[1] <= LED[1]~reg0.DB_MAX_OUTPUT_PORT_TYPE
LED[2] <= LED[2]~reg0.DB_MAX_OUTPUT_PORT_TYPE
LED[3] <= LED[3]~reg0.DB_MAX_OUTPUT_PORT_TYPE
LED[4] <= LED[4]~reg0.DB_MAX_OUTPUT_PORT_TYPE
LED[5] <= LED[5]~reg0.DB_MAX_OUTPUT_PORT_TYPE
LED[6] <= LED[6]~reg0.DB_MAX_OUTPUT_PORT_TYPE
LED[7] <= LED[7]~reg0.DB_MAX_OUTPUT_PORT_TYPE