CN8223 Datasheet, PDF (150/161 Pages) Conexant Systems, Inc – ATM Transmitter/Receiver with UTOPIA Interface

4.0 Electrical and Mechanical Specifications
4.3 Timing
Figure 4-8. TAXI Port Interface Timing
13
5
TXCKI
(CLK)
TXCLKO
(STRB)
4
6
2
7
TXOUT[8]
(CI 1)
TXOUT[7:0]
D[7:0]
HI
CN8223
ATM Transmitter/Receiver with UTOPIA Interface
9
8
10
H2
H3
H4
RXCKI
(CLK)
RCVHLD
(CSTRB)
11
14 17
19
12 15
13
16
TXIN
(CO 1)
RXIN[7:0]
DO [7:0]
18
20
HI
H2
H3
H4
RXIN[8]
(VLTN)
4-16
Conexant
100046C