Bipolar with eight-zeros substitution and bipolar with...

H - Electricity – 04 – L

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

354/67

H04L 25/49 (2006.01)

Patent

CA 1305258

BIPOLAR WITH EIGHT-ZEROS SUBSTITUTION AND BIPOLAR WITH SIX-ZEROS SUBSTITUTION CODING CIRCUIT ABSTRACT OF THE DISCLOSURE A B8ZS-B6ZS coding circuit commonly used for a B8ZS coding or a B6ZS coding, generating a B8ZS violation signal or a B6ZS violation signal at a same start timing, and formed by a smaller circuit. The B8ZS-B6ZS coding circuit includes a first eight-bit shift register (11), receiving the input unipolar signal and shifting the same in response to a clock signal, the last two flip-flops in the shift register being reset under the B6ZS mode, a first gate (NAND1) outputting a first consecutive zero detection signal when all flip- flops in the first shift register are reset, a second seven-bit shift register (21), the last two flip-flop in the shift register being reset under the B6ZS mode, a second gate (NAND6) outputting a second consecutive zero detection signal when all flip-flop in the second shift register are reset, a third gate (NOR1) outputting an exclusive OR signal of the first and the second consecu- tive zeros detection signals, an inverter (INV1) and outputting an inverted signal of the output from the third gate, a fourth gate (NAND15) receiving outputs from a sixth flip-flop (DFF6) in the first shift register, first, second, fourth and fifth flip-flops (DFF9, DFF10, DFF12, DFF13) in the second shift register, and outputting a first original coded signal, and a fifth gate (NAND16) receiving outputs from the sixth flip-flop (DFF6) in the first shift register, the inverter, and the first, fourth and fifth flip-flops (DFF9, DFF12 and DFF13) in the second shift register, and outputting a second original coded signal.

560932

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Bipolar with eight-zeros substitution and bipolar with... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Bipolar with eight-zeros substitution and bipolar with..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Bipolar with eight-zeros substitution and bipolar with... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1305830

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.