Part Number: TLK10034 Other Parts Discussed in Thread: LMK61A2-312M The requirements in the TLK10034 datasheet for REFCLK say the source needs a rise/fall time of 350ps max. for 10-90% swing. This seems hard to find.
Does TI have a recommended oscillator…
Part Number: TLK10034 I input this yesterday, but I don't see it posted today... We are seeing that 10G receive packet errors decrease by 2-3 orders of magnitude only if we simultaneously transmit an ACK every few milliseconds. Is there any root cause…
Part Number: TLK10034 Other Parts Discussed in Thread: TLK10232 We have a new design where we are using the TLK10034. We have four lanes of XAUI and on the high speed side we have the four lanes tied to optical transceivers. This design is very similar…
Part Number: TLK10034 I have a PCB design where 4 - TLK10034's are implemented. This effectively produces 16 channels on my PCB. The LS side of the device uses the XAUI interface. The HS side feeds a 10G optical transceiver. For 14 out of the 16 channels…
Part Number: TLK10034 We are using the TLK10034 on a PCB with two of the HS ports attached to 10G Optical SFP modules. Base KR mode with The LS side of these ports are attached to a Marvell 88E6390X 11-port switch in XAUI mode. The HS ports are in BASE…
Part Number: TLK10034 We have a PCB that uses a TLK10034, but accidentally left PRBSEN floating. This is causing the TLK to occasionally enter PRBS test mode when we want normal operation. We are planning a PCB spin to fix this, but we want to continue…
Part Number: TLK10034 Other Parts Discussed in Thread: DS100MB203 Hi, We are using TLK10034 and DS100MB203 in one of our designs. And the data link is not working. We want to simulate the link and check for any signal integrity issues in the link. Now…
Hi,
We have made the following changes in DS100MB203 and TLK10034 registers:
DS100MB203:
Instead of setting the DEM as '0' dB, we have changed to '-1.5dB', that is 0x26 register->0x01.
TLK10034:
0x1E.0x0004-->0xE400 and 0x1E.0x0004…
