我的flash芯片上的控制引脚有 WE RESET WP RY CE OS BYTE 但是没有CS引脚,不知道如何分配才合适,请高人指教. 还有我将程序烧进flash中时有错误!!
#!/bin/sh # # This file was automatically generated by the Nios II IDE FlashProgrammer. # # It will be overwritten when the flash programmer options change. #
cd F:/project/key_led/nios_led/Debug
# Creating .flash file for the project "$SOPC_KIT_NIOS2/bin/elf2flash" --base=0x00c00000 --end=0xffffff --reset=0xc0000 0 --input="nios_led.elf" --output="cfi_flash.flash" --boot="C:/altera/90/ip/alte ra/nios2_ip/altera_nios2/boot_loader_cfi.srec"
# Programming flash with the project "$SOPC_KIT_NIOS2/bin/nios2-flash-programmer" --base=0x00c00000 --sidp=0x01001040 --id=1510029685 --timestamp=1279938911 "cfi_flash.flash" Using cable "USB-Blaster [USB-0]", device 1, instance 0x00 Resetting and pausing target processor: OK Reading System ID at address 0x01001040: verified
: Checksumming existing contents
Checksums took 0.0s Erase not required
00000000 ( 0%): Programming
Program failed at offset 0 Leaving target processor paused