83C694 ETC, 83C694 Datasheet - Page 26

• Manufacturer Part Number: 83C694
• Description: TWISTED PAIR INTERFACE AND MACHESTER ENCODER/DECODER
• Manufacturer: ETC

AC OPERATING CHARACTERISTICS
RX+/RX-
or
TPRX+/TPRX-
CRS
RXC
RXD
CRS
RXC
RXD
RX+/RX-
or
TPRX+/TPRX-
1
FIGURE 5-6. RECEIVE TIMING - END OF PACKET (LAST BIT = 0)
0
1
FIGURE 5-5. RECEIVE TIMING - START OF PACKET
1
1
t RD
0
1.5V
0
0
t DREJ
1
t CSON
0
0
1
t DAT
0
0
1.5V
t CSOFF
1
5 EXTRA CLOCKS
0
1
FIRST BIT DECODED
0
1
0
1
0
1
1.5V
1.5V
0
1
0
1
t RDS
t RDS
0
1
0
1
0
1
0
1
83C694D
0
1
1
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