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I can not run DM9000 module after many tries on my DE2-70 board and wolud like to test sample project file from http://www.alterawiki.com/wiki/tryoutuclinux.
This is how looks like boot process: nios2-download -g ZImage_DE2_70_NIOS_HOST_MOUSE_VGA_v1.1 Using cable "USB-Blaster [USB 1-1.1.1]", device 1, instance 0x00 Pausing target processor: OK Initializing CPU cache (if present) OK Downloaded 1208KB in 6.4s (188.7KB/s) Verified OK Starting processor at address 0x04500000 nios2-terminal nios2-terminal: connected to hardware target using JTAG UART on cable nios2-terminal: "USB-Blaster [USB 1-1.1.1]", device 1, instance 0 nios2-terminal: (Use the IDE stop button or Ctrl-C to terminate) Uncompressing Linux... Ok, booting the kernel. Linux version 2.6.19-uc1-g7e2efdd1-dirty (thomas@darkstar.wytron.com.tw) (gcc version 3.4.6)# 4 PREEMPT Wed Mar 12 10:16:04 CST 2008 uClinux/Nios II Altera Nios II support (C) 2004 Microtronix Datacom Ltd. setup_arch: No persistant network settings signature at 08FF0000 Built 1 zonelists. Total pages: 8128 Kernel command line: PID hash table entries: 128 (order: 7, 512 bytes) Dentry cache hash table entries: 4096 (order: 2, 16384 bytes) Inode-cache hash table entries: 2048 (order: 1, 8192 bytes) Memory available: 30304k/32768k RAM, 0k/0k ROM (1473k kernel code, 694k data) Mount-cache hash table entries: 512 NET: Registered protocol family 16 NET: Registered protocol family 2 IP route cache hash table entries: 1024 (order: 0, 4096 bytes) TCP established hash table entries: 1024 (order: 0, 4096 bytes) TCP bind hash table entries: 1024 (order: 0, 4096 bytes) TCP: Hash tables configured (established 1024 bind 1024) TCP reno registered io scheduler noop registered io scheduler deadline registered (default) Serial: JTAG UART driver $Revision: 1.3 $ ttyJ0 at MMIO 0x896091e8 (irq = 2) is a jtag_uart dm9000 Ethernet Driver dm9000: read wrong id 0xffffffff dm9000: read wrong id 0xffffffff dm9000: wrong id: 0xffffffff dm9000: not found (0). TCP cubic registered NET: Registered protocol family 1 NET: Registered protocol family 17 Freeing unused kernel memory: 576k freed (0x417e000 - 0x420d000) Shell invoked to run file: /etc/rc Command: hostname uClinux Command: mount -t proc proc /proc Command: mount -t sysfs sysfs /sys Command: mount -t usbfs none /proc/bus/usb mount: Mounting none on /proc/bus/usb failed: No such file or directory Command: mkdir /var/tmp Command: mkdir /var/log Command: mkdir /var/run Command: mkdir /var/lock Command: mkdir /var/empty Command: ifconfig lo 127.0.0.1 Command: route add -net 127.0.0.0 netmask 255.0.0.0 lo Command: cat /etc/motd Welcome to ____ _ _ / __| ||_| _ _| | | | _ ____ _ _ _ _ | | | | | | || | _ \| | | |\ \/ / | |_| | |__| || | | | | |_| |/ | ___\____|_||_|_| |_|\____|\_/\_/ | | |_| For further information check: http://www.uclinux.org/ Execution Finished, Exiting Sash command shell (version 1.1.1) /> And I have here dm9000: not found (0). There is something wrong with my board are with this image?Link Copied
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Finally I run the dm9000 on DE2-70. There is a difference beetwen DE2 and DE2-70 with dm9000. Have to change in dm9000 component timing setting and set good 25MHz clock.

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