83C694 ETC, 83C694 Datasheet - Page 12

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

PIN DESCRIPTION
3.0
Figure 3-1 illustrates the signal names and pin locations on the 44-pin PLCC 83C694D package. Table
3-1 lists the signal names and descriptions for the 83C694D.
PIN DESCRIPTION
XLED
RLED
TPOL
GND
GND
GND
GND
LBK
LNK
SEL
X1
FIGURE 3-1. 83C694C 44-PIN PLCC PACKAGE DRAWING
7
8
9
10
11
12
13
14
15
16
17
18
6
19
5
20
4
21
3
22
2
23
1
44
24
43
25
42
26
41
27
40
28
39
38
37
36
35
34
33
32
31
30
29
RX-
MODE1
CAP
BSR
VCC
VCC
VCC
MODE2
NC
VCC
TST
83C694D
9