mcs7830 MosChip, mcs7830 Datasheet - Page 7

• Manufacturer Part Number: mcs7830
• Description: Usb-2.0 To Ethernet
• Manufacturer: MosChip

Rev.
AVCC (3.3V)
RESERVED
AGND
DGND
UGND
Name
AVCC
(2.5V)
(2.5V)
(3.3V)
PINS
VCC
VCC
3.1
5, 7, 110, 114, 118,
11, 39, 77, 84, 107
6, 8, 111, 115, 116,
1-3, 13, 15-17, 19-
10, 23, 41, 56, 79,
47, 49, 54, 58, 60,
21, 24, 25, 27-29,
61, 63-67, 69, 71,
93-103, 106, 109,
31-37, 42-43, 46,
72, 74-76, 80-83,
9, 22, 40, 55, 78
121, 124
128-Pin
126-128
88, 104
85, 108
89, 105
125
47-49, 59-63, 66
9-12, 18, 28-31,
3, 5, 7, 68, 72,
15, 22, 44, 50,
13, 16, 23, 37,
2, 6, 8, 69, 73,
14, 17, 24, 38,
80-Pin
54, 64
74, 79
46, 51
55, 65
33-36,
76
67
45
Type
Pwr
Pwr
Pwr
Pwr
Pwr
Pwr
Pwr
Analog 2.5V supply.
Digital 2.5V supply.
Analog 3.3V supply.
Digital 3.3V supply.
Analog GND pins.
Digital GND pins.
USB GND pins.
These pins are to be left as no-connects at the system
level. Do not connect these pins to any other pins. All
of these pins are reserved for internal test bus, etc. and
are not available to customers.
Description
MCS7830
USB-2.0 to Ethernet
Page 7