DP83255 datasheet(94/96 Pages) NSC

94 / 96 page

80 Detailed Descriptions (Continued)

Example

Incoming 5B Code

Decoded 4B Code

National Byte-Wide Code (wo parity)

98765 43210

C3210 C 3210

C 7653 3210

11111 11111 (II)

1 1010 1 1010 (II)

1 1011 0001 (I’-k-ILS)

11111 11111 (II)

1 1010 1 1010 (II)

1 1011 0001 (I’-k-ILS)

11111 11111 (II)

1 1010 1 1010 (II)

1 1011 0001 (I’-k-ILS)

11000 10001 (JK)

1 1101 1 1101 (JK)

1 1101 1101 (JK Symbols)

-----

----- (xx)

0----0---- (xx)

0----

---- (Data Symbols)

-----

----- (xx)

0----0---- (xx)

0----

---- (Data Symbols)

-----

----- (xx)

0----0---- (xx)

0----

---- (Data Symbols)

(More data

)

-----

----- (xx)

0----0---- (xx)

0----

---- (Data Symbols)

-----

----- (xx)

0----0---- (xx)

0----

---- (Data Symbols)

-----

----- (xx)

0----0---- (xx)

0----

---- (Data Symbols)

01101 00111 (TR)

1 0101 1 0110 (TR)

1 0101 0110 (T and R Symbols)

00111 00111 (RR)

1 0110 1 0110 (RR)

1 0110 0110 (Two R Symbols)

11111 11111 (II)

1 1010 1 1010 (II)

1 1010 1010 (Idle Symbols)

11111 11111 (II)

1 1010 1 1010 (II)

1 1010 1010 (Idle Symbols)

11111 11111 (II)

1 1010 1 1010 (II)

1 1011 0001 (I’-k-ILS)

11111 11111 (II)

1 1010 1 1010 (II)

1 1011 0001 (I’-k-ILS)

11111 11111 (II)

1 1010 1 1010 (II)

1 1011 0001 (I’-k-ILS)

00100 00100 (HH)

1 0001 1 0001 (HH)

1 1011 1001 (I’-u-ILS)

00100 00100 (HH)

1 0001 1 0001 (HH)

1 1011 1001 (I’-u-ILS)

00100 00100 (HH)

1 0001 1 0001 (HH)

1 1011 1001 (I’-u-ILS)

00100 00100 (HH)

1 0001 1 0001 (HH)

1 1011 1001 (I’-u-ILS)

00100 00100 (HH)

1 0001 1 0001 (HH)

1 1011 1001 (I’-u-ILS)

00100 00100 (HH)

1 0001 1 0001 (HH)

1 1011 1001 (I’-u-ILS)

00100 00100 (HH)

1 0001 1 0001 (HH)

1 1011 1001 (I’-u-ILS)

00100 00100 (HH)

1 0001 1 0001 (HH)

1 0011 0101 (V’-k-HLS)

00100 00100 (HH)

1 0001 1 0001 (HH)

1 0011 0101 (V’-k-HLS)

00100 00100 (HH)

1 0001 1 0001 (HH)

1 0011 0101 (V’-k-HLS)

11111 11111 (II)

1 1010 1 1010 (II)

1 0011 1101 (V’-u-HLS)

11111 11111 (II)

1 1010 1 1010 (II)

1 1011 0001 (I’-k-ILS)

11111 11111 (II)

1 1010 1 1010 (II)

1 1011 0001 (I’-k-ILS)

Assume the receiver is in the Idle Line State

DP83255 Datasheet(PDF) 94 Page - National Semiconductor (TI)

DP83255 Datasheet(HTML) 94 Page - National Semiconductor (TI)

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