CN8330EPD CONEXANT [Conexant Systems, Inc], CN8330EPD Datasheet - Page 14

• Manufacturer Part Number: CN8330EPD
• Description: DS3/E3 Framer with 52 Mbps HDLC Controller
• Manufacturer: CONEXANT [Conexant Systems, Inc]

1.0 Product Description
1.1 Pin Descriptions
1-4
Figure 1-2. CN8330 Pinout Diagram - 80-Pin MQFP
RXBCK/RXGAPCK
VALFCS/TXOVH
IDLE/FRMCAR
DS3CKI
RXNEG
RXMSY
RXPOS
RXCLK
TCLKO
RXDAT
RXCKI
FIFEN
INIT*
GND
VCO
GND
GND
V
NC
NC
DD
Conexant
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
DS3/E3 Framer with 52 Mbps HDLC Controller
CN8330
Framer
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
NC
NC
TESTI
TXSYO
TXCKI
TXVBCK/TXGAPCK
TDAT[7]/TXSYI
TDAT[6]/TXDATI
TDAT[5]/TXENCI
TDAT[4]/LCVERRI
GND
GND
V
TDAT3
TDAT2
TDAT1
TDAT0
TXCCK
CBITI
PPDLONLY
DD
CN8330
100441E