Hi,
I am usinh lm-suit with the zipper board with LMS6002D. I am trying to run the register test, but the last part is failing. Another post suggested to swap r63, with and 100 ohms resistor, which I have done.
So far I have done the following:
- Plugged in myriad rf board to the zipper board.
- connected usb cable to laptop
- connected external 5volt supply
- run register test with following output: (always the vtune that is failing)
Register test started
TOP interval [00 : 0x0f]
Registers OK : (write/read) : ff/ff
Registers OK : (write/read) : aa/aa
TX PLL interval [0x10 : 0x1f]
Registers OK : (write/read) : ff/ff
Registers OK : (write/read) : aa/aa
RX PLL interval [0x20 : 0x2f]
Registers OK : (write/read) : ff/ff
Registers OK : (write/read) : aa/aa
TX LPF interval [0x30 : 0x3f]
Registers OK : (write/read) : ff/ff
Registers OK : (write/read) : aa/aa
TX RF interval [0x40 : 0x4f]
Registers OK : (write/read) : ff/ff
Registers OK : (write/read) : aa/aa
RX LPF, DAC/ADC interval [0x50 : 0x5f]
Registers OK : (write/read) : ff/ff
Registers OK : (write/read) : aa/aa
RX VGA2 interval [0x60 : 0x6f]
Registers OK : (write/read) : ff/ff
Registers OK : (write/read) : aa/aa
RX FE interval [0x70 : 0x7f]
Registers OK : (write/read) : ff/ff
Registers OK : (write/read) : aa/aa
Testing TxPLL VTUNE registers:
Some problems with VTUNE registers:
VTUNE_H (should be/acctual): 1/1
VTUNE_H (should be/acctual): 0/1
VTUNE_L (should be/acctual): 1/0
VTUNE_L (should be/acctual): 0/0
Testing RxPLL VTUNE registers:
Some problems with VTUNE registers:
VTUNE_H (should be/acctual): 1/1
VTUNE_H (should be/acctual): 0/1
VTUNE_L (should be/acctual): 1/0
VTUNE_L (should be/acctual): 0/0
Registers test FAILED