GD82541PI Intel, GD82541PI Datasheet - Page 18

• Manufacturer Part Number: GD82541PI
• Manufacturer: Intel

Specifications of GD82541PI

• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 196
• Lead Free Status / RoHS Status: Not Compliant

82541(PI/GI/EI) — Networking Silicon
3.7.2
3.7.3
18
Grounds, Reserved Pins and No Connects
Voltage Regulation Control Signals (2)
VSS
AVSS
RSVD_VSS
RSVD_NC
NC
CTRL12
CTRL18
Symbol
Symbol
A
A
Type
P
P
P
P
P
Type
1.2 V Control. LDO voltage regulator output to drive external PNP pass transistor. If
1.2 V is already present in the system, leave output unconnected. To achieve optimal
D3 power consumption, leave the output unconnected and use a high-efficiency
external regulator.
1.8 V Control. LDO voltage regulator output to drive external PNP pass transistor. If
1.8 V is already present in the system, leave output unconnected. To achieve optimal
D3 power consumption, leave the output unconnected and use a high-efficiency
external regulator.
Ground.
Shared analog Ground.
Reserved Ground. This pin is reserved by Intel and may have factory test functions.
For normal operation, connect to ground.
Reserved No connect. This pin is reserved by Intel and may have factory test
functions. For normal operation, do not connect any circuit to these pins. Do not
connect pull-up or pull-down resistors.
No Connect. This pin is not connected internally.
Name and Function
Name and Function