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AD-FMCOMMS1-EBZ  + ZC702 problem

Question asked by calex on Apr 23, 2013
Latest reply on May 3, 2013 by calex

Hi,

 

i'm trying the AD-FMCOMMS1-EBZ quick start guide with a ZC702 board.

i've already done the same process using a zedboard with success.

 

But i have trouble using IIO scope tool with the ZC702. There is no link with the FMCOMM.

no output, no input. I know the 2 boards are ok because i can check it with a zedboard.

during the linux boot, i can see strange messages on the console :

 

...

[<c0483850>] (kernel_init+0x84/0x130) from [<c000e22c>] (kernel_thread_exit+0x0/0x8)

i2c i2c-0: Added multiplexed i2c bus 1

i2c i2c-0: Added multiplexed i2c bus 2

i2c i2c-0: Added multiplexed i2c bus 3

i2c i2c-0: Added multiplexed i2c bus 4

i2c i2c-0: Added multiplexed i2c bus 5

rtc-pcf8563 5-0051: chip found, driver version 0.4.3

rtc-pcf8563 5-0051: low voltage detected, date/time is not reliable.

rtc-pcf8563 5-0051: retrieved date/time is not valid.

rtc-pcf8563 5-0051: rtc core: registered rtc-pcf8563 as rtc0

i2c i2c-0: Added multiplexed i2c bus 6

ad9548 spi0.2: Unrecognized CHIP_ID 0x0

setting clock to: 154000

raw_edid: e823e880 7

Using YCbCr output

usb 1-1: new high-speed USB device number 2 using xusbps-ehci

ad9523 spi0.3: probed ad9523-lpc

Console: switching to colour frame buffer device 240x75

ad9122 spi0.0: Unrecognized CHIP_ID 0x0

ad9467 spi0.1: Unrecognized CHIP_ID 0x0

at24 6-0050: 256 byte 24c02 EEPROM, writable, 1 bytes/write

at24 6-0055: 256 byte 24c02 EEPROM, writable, 1 bytes/write

...

 

here are the board revision :

ZC702 rev 1.0

AD-FMCOMMS1-EBZ rev B

 

the console boot result is in the attached file.

 

regards

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