Part Number: AFE7950EVM
Other Parts Discussed in Thread: TSW14J58EVM, , AFE7950
hi
We plan to purchase and test afe7950evm and TSW14j58EVM and use them in connection with xilinx evm in the future.
I purchased afe7950evm to use in connection with xilinx evm.
First, we will try to extract parameters using afe7950evm's jesd204B loopback mode.
I followed TI's PPT document "AFE7950EVM in JESD Loopback Mode", but an error occurred on page 6: step3.
For reference, the tool version is 2.0.5.
Lattle framework version is 5.7.2.
Thank you in advance for your reply.
#======
#Executing .. AFE7950/bringup/JESDLoopback.py
#Start Time 2023-10-30 14:17:03.834000
The External Sysref Frequency should be an integer factor of: 5.12MHz
2T2R1F Number: 0
Valid Configuration: True
laneRateRx: 9830.4
laneRateFb: 9830.4
laneRateTx: 9830.4
2T2R1F Number: 1
Valid Configuration: True
laneRateRx: 9830.4
laneRateFb: 9830.4
laneRateTx: 9830.4
LMK Clock Divider - Device registers reset.
LMK Clock Divider - Device registers reset.
REFCLOCK is used from LMK source, ensure board connections are ok to do the same
LMK and FPGA Configured.
DONOT_OPEN_Atharv_FULL - Device registers reset.
chipType: 0x0
chipId: 0x0
chipVersion: 0x11
AFE Reset Done
SPIA has Not got control of PLL pages
Fuse farm load autoload done didnt go high. Check if input clock is present.
Fuse farm load autoload done didnt go high. Check if input clock is present.
Waiting for MACRO_READY bit to go high, Count: 1
Waiting for MACRO_READY bit to go high, Count: 2
Waiting for MACRO_READY bit to go high, Count: 3
Waiting for MACRO_READY bit to go high, Count: 4
Waiting for MACRO_READY bit to go high, Count: 5
Waiting for MACRO_READY bit to go high, Count: 6
Waiting for MACRO_READY bit to go high, Count: 7
Waiting for MACRO_READY bit to go high, Count: 8
Waiting for MACRO_READY bit to go high, Count: 9
Waiting for MACRO_READY bit to go high, Count: 10
Waiting for MACRO_READY bit to go high, Count: 11
Waiting for MACRO_READY bit to go high, Count: 12
Waiting for MACRO_READY bit to go high, Count: 13
Waiting for MACRO_READY bit to go high, Count: 14
Waiting for MACRO_READY bit to go high, Count: 15
Waiting for MACRO_READY bit to go high, Count: 16
Waiting for MACRO_READY bit to go high, Count: 17
Waiting for MACRO_READY bit to go high, Count: 18
Waiting for MACRO_READY bit to go high, Count: 19
Waiting for MACRO_READY bit to go high, Count: 20
Waiting for MACRO_READY bit to go high failed
Waiting for MACRO_DONE bit to go high, Count: 1
Waiting for MACRO_DONE bit to go high, Count: 2
Waiting for MACRO_DONE bit to go high, Count: 3
Waiting for MACRO_DONE bit to go high, Count: 4
Waiting for MACRO_DONE bit to go high, Count: 5
Waiting for MACRO_DONE bit to go high, Count: 6
Waiting for MACRO_DONE bit to go high, Count: 7
Waiting for MACRO_DONE bit to go high, Count: 8
Waiting for MACRO_DONE bit to go high, Count: 9
Waiting for MACRO_DONE bit to go high, Count: 10
Waiting for MACRO_DONE bit to go high, Count: 11
Waiting for MACRO_DONE bit to go high, Count: 12
Waiting for MACRO_DONE bit to go high, Count: 13
Waiting for MACRO_DONE bit to go high, Count: 14
Waiting for MACRO_DONE bit to go high, Count: 15
Waiting for MACRO_DONE bit to go high, Count: 16
Waiting for MACRO_DONE bit to go high, Count: 17
Waiting for MACRO_DONE bit to go high, Count: 18
Waiting for MACRO_DONE bit to go high, Count: 19
Waiting for MACRO_DONE bit to go high, Count: 20
Waiting for MACRO_DONE bit to go high failed
//Firmware Version = 0
//PG Version = 0
//Release Date [dd/mm/yy] = 0/0/0
MCU is not active
#Error: exceptions must be old-style classes or derived from BaseException, not NoneType
# "AFE7950/bringup/JESDLoopback.py", line 117, in
# File "C:\Program Files\Texas Instruments\Afe79xxLatte\lib\\AFE79xxLibraries\\AFE79xxLibraryPG1p0\\resourceFiles\mFuncDecorator.py", line 88, in inDecorator
# a=func(*args,**kwargs)
# File "C:\Program Files\Texas Instruments\Afe79xxLatte\lib\\AFE79xxLibraries\\AFE79xxLibraryPG1p0\mAfeLibrary.py", line 270, in deviceBringup
# self.MACRO.getFwVersion()
# File "C:\Program Files\Texas Instruments\Afe79xxLatte\lib\\AFE79xxLibraries\\AFE79xxLibraryPG1p0\\resourceFiles\mFuncDecorator.py", line 88, in inDecorator
# a=func(*args,**kwargs)
# File "C:\Program Files\Texas Instruments\Afe79xxLatte\lib\\AFE79xxLibraries\\AFE79xxLibraryPG1p0\mMacroLib.py", line 395, in getFwVersion
# raise
# TypeError: exceptions must be old-style classes or derived from BaseException, not NoneType
#
#
#Done executing .. AFE7950/bringup/JESDLoopback.py
#End Time 2023-10-30 14:18:44.517000
#Execution Time = 100.682999849 s
#================ ERRORS:7, WARNINGS:1 ================#
