Intel C2518 FH8065501516710 Data Sheet

Intel

®

 Atom™ Processor C2000 Product Family for Microserver

September 2014

Datasheet, Vol. 3 of 3

Order Number: 330061-002US

657

 contains the DC specifications for the GbE SMBus 2.0 interface signals. 

These signals are in the 3.3V SUS power well of the SoC.

• GBE_SMBCLK (Input / Output-OD)
• GBE_SMBD (Input / Output-OD)
• GBE_SMBALRT_N (Input / Output-OD)

The GbE SMBus 2.0 interface timing is the same as the other SMBus 2.0 interface ports 

of the SoC. See 

 for the timing specifications for the GbE SMBus 2.0 interface signals.

 contains the DC specifications for the GbE SDP interface signals. These 

signals are in the 3.3V SUS power well of the SoC.

• GBE_LED0 (Output)
• GBE_LED1 (Output)
• GBE_LED2 (Output)
• GBE_LED3 (Output)
• GBE_SDP0_0 (Input / Output)
• GBE_SDP0_1 (Input / Output)

V

IL

Input Low Voltage

–0.3

0.8

V

V

IH

Input High Voltage

2.0

V3P3A+0.3

V

V

OL

Output Low Voltage

–

0.1 * V3P3A

V

Open Drain

I

OL

Output Low Current

–

4

mA

Open Drain

V

O

Output Voltage applied to 

pin

–

3.47

V

Open  Drain

V

IL

Input Low Voltage

–0.3

0.8

V

V

IH

Input High Voltage

2.0

V3P3A+0.3

V

V

OL

Output Low Voltage

–

0.4

V

@ 4 mA

V

OH

Output High Voltage

2.4

V3P3A

V

@ –4 mA