ics1893cy-10 Integrated Device Technology, ics1893cy-10 Datasheet - Page 114

• Manufacturer Part Number: ics1893cy-10
• Description: 3.3-v 10base-t/100base-tx Integrated Phyceiver
• Manufacturer: Integrated Device Technology

8.3.5 Reserved Pins
8.3.6 Ground and Power Pins
ICS1893CY-10 Rev 1/07
Table 8-8
Table 8-8. Reserved Pins
Table 8-9
Table 8-9. Ground and Power Pins
REG
Pin Name Pin Number
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VDD
VDD
VDD
VDD
VDD
VDD_IO
VDD_IO
VDD
VDD
Name
Pin
ICS1893CY-10 Data Sheet - Release
lists the reserved pins.
lists the ground and power pins.
Number
Pin
20
15
17
22
28
29
40
56
57
58
61
12
16
25
37
51
54
63
11
4
7
8
Type
Input
Pin
Copyright © 2007, Integrated Device Technology, Inc.
Power 3.3V
Power 3.3V
Power 3.3V
Power 3.3V
Power 3.3V
Power 3.3V
Power 3.3V
Power 3.3V
Power 3.3V
Pin Type
Ground
Ground
Ground
Ground
Ground
Ground
Ground
Ground
Ground
Ground
Ground
Ground
The REG pin when held Low allows access to ICS proprietary registers.
The REG pin has a built-in internal 50 kOhm resistive pull-up and may
normally be treated as a NC. However, it is suggested that a resistor
place holder to VSS be included in the layout.
All rights reserved.
114
Chapter 8 Pin Diagram, Listings, and Descriptions
Pin Description