VITESSE
SEMICONDUCTOR CORPORATION
2.488 Gbit/sec to 2.7Gbit/sec
1:16 SONET/SDH Demux
Pin
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
Name
D12+
D12-
VCC
D11+
D11-
VCC
D10+
D10-
Preliminary Datasheet
VSC8164
I/O
O
O
-
O
O
-
O
O
-
O
O
-
O
O
-
O
O
-
O
O
-
O
O
-
O
O
-
O
O
-
O
O
-
-
-
O
Level
LVPECL
LVPECL
+3.3V typ
LVPECL
LVPECL
+3.3V typ
LVPECL
LVPECL
GND typ
LVPECL
LVPECL
+3.3V typ
LVPECL
LVPECL
+3.3V typ
LVPECL
LVPECL
GND typ
LVPECL
LVPECL
+3.3V typ
LVPECL
LVPECL
+3.3V typ
LVPECL
LVPECL
GND typ
LVPECL
LVPECL
+3.3V typ
LVPECL
LVPECL
+3.3V typ
+3.3V typ
-
LVPECL
Description
Low speed differential parallel data
Low speed differential parallel data
Positive power supply pins
Low speed differential parallel data
Low speed differential parallel data
Positive power supply pins
Low speed differential parallel data
Low speed differential parallel data
Negative power supply pins
Low speed differential parallel data
Low speed differential parallel data
Positive power supply pins
Low speed differential parallel data
Low speed differential parallel data
Positive power supply pins
Low speed differential parallel data
Low speed differential parallel data
Negative power supply pins
Low speed differential parallel data
Low speed differential parallel data
Positive power supply pins
Low speed differential parallel data
Low speed differential parallel data
Positive power supply pins
Low speed differential parallel data
Low speed differential parallel data
Negative power supply pins
Low speed differential parallel data
Low speed differential parallel data
Positive power supply pins
Low speed differential parallel data
Low speed differential parallel data
Positive power supply pins
Positive power supply pins
No connect, leave unconnected
Low speed differential parallel data
VEE
D9+
D9-
VCC
D8+
D8-
VCC
D7+
D7-
VEE
D6+
D6-
VCC
D5+
D5-
VCC
D4+
D4-
VEE
D3+
D3-
VCC
D2+
D2-
VCC
VCC
NC
D1+
Page 10
VITESSE
SEMICONDUCTOR CORPORATION
741 Calle Plano, Camarillo, CA 93012 • 805/388-3700 • FAX: 805/987-5896
G52239-0, Rev. 3.3
5/17/00
VITESSE [ VITESSE SEMICONDUCTOR CORPORATION ]
