Actions
Forum Thread Details
  • State Not Answered
  • Replies 8 replies
  • Subscribers 367 subscribers
  • Views 631 views
  • Users 0 members are here
Related

USB-JART not recognized

Former Member

I have installed tye Cypress driver and configured it in Tera Term, but still, I couldn't see the LED light on and the sdk is not able to detect jtag...I'm wondering if anyone has any idea how to solve this?

Under Device Manager, instead of Cypress USB to UART Adapter, I have USB to UART adapter only, but when I click on it I still see the driver being Cypress, so I'm not sure if it could be an issue or not...

Other than that I couldn't think of any...I plugged it into PROG port and it worked fine..

I followed every step in this guide

www.zedboard.org/sites/default/files/documentations/CY7C64225_Setup_Guide_1_3.pdf

and it still wouldn't work, I also tried to re-install the device and driver, no luck either, my system is Windows 7

I am pretty clueless now...any help would be appreciated!

Parents
  • 0

    Make sure your TeraTerm session is set to serial, 115200, and that the COM port matches the one assigned to the USB-UART driver shown in Windows Device Manager.

     

    Have you tried booting the ZedBoard using the image provided on the SD Card.?

     

    -Gary

  • 0 in reply to Former Member


    U-Boot 2012.04.01 (Oct 16 2012 - 17:41:50)

    DRAM:  512 MiB
    WARNING: Caches not enabled
    MMC:   SDHCI: 0
    Using default environment

    In:    serial
    Out:   serial
    Err:   serial
    Net:   zynq_gem
    Hit any key to stop autoboot:  0
    Copying Linux from SD to RAM...
    Device: SDHCI
    Manufacturer ID: 0
    OEM: 0
    Name: Tran Speed: 25000000
    Rd Block Len: 512
    SD version 1.10
    High Capacity: No
    Capacity: 1.9 GiB
    Bus Width: 4-bit
    reading zImage

    2930600 bytes read
    reading devicetree.dtb

    5827 bytes read
    reading ramdisk8M.image.gz

    ** Unable to read "ramdisk8M.image.gz" from mmc 0:1 **
    ## Starting application at 0x00008000 ...
    Uncompressing Linux... done, booting the kernel.
    [    0.000000] Booting Linux on physical CPU 0
    [    0.000000] Linux version 3.3.0-xillinux-1.1+ (eli@ocho.localdomain) (gcc version 4.5.1 (Sourcery G++ Lite 2010.09-62) ) #1 SMP PREEMPT Thu Dec 20 20:55:07 IST 2012
    [    0.000000] CPU: ARMv7 Processor [413fc090] revision 0 (ARMv7), cr=18c5387d
    [    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
    [    0.000000] Machine: Xilinx Zynq Platform, model: Xillinux for Zedboard
    [    0.000000] bootconsole [earlycon0] enabled
    [    0.000000] Memory policy: ECC disabled, Data cache writealloc
    [    0.000000] BUG: mapping for 0xf8f00000 at 0xfe00c000 out of vmalloc space
    [    0.000000] BUG: mapping for 0xe0000000 at 0xfe000000 out of vmalloc space
    [    0.000000] BUG: mapping for 0xffff1000 at 0xfe200000 out of vmalloc space
    [    0.000000] PERCPU: Embedded 7 pages/cpu @c0a58000 s5632 r8192 d14848 u32768
    [    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 125824
    [    0.000000] Kernel command line: consoleblank=0 root=/dev/mmcblk0p2 rw rootwait earlyprintk
    [    0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes)
    [    0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
    [    0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
    [    0.000000] Memory: 240MB 256MB = 496MB total
    [    0.000000] Memory: 496820k/496820k available, 27468k reserved, 0K highmem
    [    0.000000] Virtual kernel memory layout:
    [    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
    [    0.000000]     fixmap  : 0xfff00000 - 0xfffe0000   ( 896 kB)
    [    0.000000]     vmalloc : 0xe0800000 - 0xfd000000   ( 456 MB)
    [    0.000000]     lowmem  : 0xc0000000 - 0xe0000000   ( 512 MB)
    [    0.000000]     pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)
    [    0.000000]     modules : 0xbf000000 - 0xbfe00000   (  14 MB)
    [    0.000000]       .text : 0xc0008000 - 0xc054559c   (5366 kB)
    [    0.000000]       .init : 0xc0546000 - 0xc0572600   ( 178 kB)
    [    0.000000]       .data : 0xc0574000 - 0xc05af080   ( 237 kB)
    [    0.000000]        .bss : 0xc05af0a4 - 0xc05d0778   ( 134 kB)
    [    0.000000] Preemptible hierarchical RCU implementation.
    [    0.000000]  Verbose stalled-CPUs detection is disabled.
    [    0.000000] NR_IRQS:128
    [    0.000000] xlnx,ps7-ttc-1.00.a #0 at 0xe0800000, irq=43
    [    0.000000] Console: colour dummy device 80x30
    [    0.000000] console [tty0] enabled, bootconsole disabled

Reply
  • 0 in reply to Former Member


    U-Boot 2012.04.01 (Oct 16 2012 - 17:41:50)

    DRAM:  512 MiB
    WARNING: Caches not enabled
    MMC:   SDHCI: 0
    Using default environment

    In:    serial
    Out:   serial
    Err:   serial
    Net:   zynq_gem
    Hit any key to stop autoboot:  0
    Copying Linux from SD to RAM...
    Device: SDHCI
    Manufacturer ID: 0
    OEM: 0
    Name: Tran Speed: 25000000
    Rd Block Len: 512
    SD version 1.10
    High Capacity: No
    Capacity: 1.9 GiB
    Bus Width: 4-bit
    reading zImage

    2930600 bytes read
    reading devicetree.dtb

    5827 bytes read
    reading ramdisk8M.image.gz

    ** Unable to read "ramdisk8M.image.gz" from mmc 0:1 **
    ## Starting application at 0x00008000 ...
    Uncompressing Linux... done, booting the kernel.
    [    0.000000] Booting Linux on physical CPU 0
    [    0.000000] Linux version 3.3.0-xillinux-1.1+ (eli@ocho.localdomain) (gcc version 4.5.1 (Sourcery G++ Lite 2010.09-62) ) #1 SMP PREEMPT Thu Dec 20 20:55:07 IST 2012
    [    0.000000] CPU: ARMv7 Processor [413fc090] revision 0 (ARMv7), cr=18c5387d
    [    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
    [    0.000000] Machine: Xilinx Zynq Platform, model: Xillinux for Zedboard
    [    0.000000] bootconsole [earlycon0] enabled
    [    0.000000] Memory policy: ECC disabled, Data cache writealloc
    [    0.000000] BUG: mapping for 0xf8f00000 at 0xfe00c000 out of vmalloc space
    [    0.000000] BUG: mapping for 0xe0000000 at 0xfe000000 out of vmalloc space
    [    0.000000] BUG: mapping for 0xffff1000 at 0xfe200000 out of vmalloc space
    [    0.000000] PERCPU: Embedded 7 pages/cpu @c0a58000 s5632 r8192 d14848 u32768
    [    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 125824
    [    0.000000] Kernel command line: consoleblank=0 root=/dev/mmcblk0p2 rw rootwait earlyprintk
    [    0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes)
    [    0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
    [    0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
    [    0.000000] Memory: 240MB 256MB = 496MB total
    [    0.000000] Memory: 496820k/496820k available, 27468k reserved, 0K highmem
    [    0.000000] Virtual kernel memory layout:
    [    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
    [    0.000000]     fixmap  : 0xfff00000 - 0xfffe0000   ( 896 kB)
    [    0.000000]     vmalloc : 0xe0800000 - 0xfd000000   ( 456 MB)
    [    0.000000]     lowmem  : 0xc0000000 - 0xe0000000   ( 512 MB)
    [    0.000000]     pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)
    [    0.000000]     modules : 0xbf000000 - 0xbfe00000   (  14 MB)
    [    0.000000]       .text : 0xc0008000 - 0xc054559c   (5366 kB)
    [    0.000000]       .init : 0xc0546000 - 0xc0572600   ( 178 kB)
    [    0.000000]       .data : 0xc0574000 - 0xc05af080   ( 237 kB)
    [    0.000000]        .bss : 0xc05af0a4 - 0xc05d0778   ( 134 kB)
    [    0.000000] Preemptible hierarchical RCU implementation.
    [    0.000000]  Verbose stalled-CPUs detection is disabled.
    [    0.000000] NR_IRQS:128
    [    0.000000] xlnx,ps7-ttc-1.00.a #0 at 0xe0800000, irq=43
    [    0.000000] Console: colour dummy device 80x30
    [    0.000000] console [tty0] enabled, bootconsole disabled

Children
No Data