Intel C2518 FH8065501516710 Data Sheet
Product codes
FH8065501516710
Volume 2—UART Controller—C2000 Product Family
Signal Descriptions
Intel
®
Atom™ Processor C2000 Product Family for Microserver
Datasheet, Vol. 2 of 3
September 2014
458
Order Number: 330061-002US
20.1
Signal Descriptions
The signal description table has the following headings:
• Signal Name: The name of the signal/pin
• Direction: The buffer direction is either input, output, or I/O (bi-directional)
• Type: The buffer type
• Description: A brief explanation of the signal function
• Direction: The buffer direction is either input, output, or I/O (bi-directional)
• Type: The buffer type
• Description: A brief explanation of the signal function
Table 20-1. Signals
Signal Name
Direction/
Type
Description
I
muxed
COM1 Receive:
Data Terminal Equipment (DTE) serial data input from
the device pin to the receive port.
This signal is muxed with SMB_DATA2 and GPIOS_13 and is used by
This signal is muxed with SMB_DATA2 and GPIOS_13 and is used by
O
muxed
COM1 Transmit:
DTE serial data output from the transmit port to the
I
muxed
COM2 Receive:
DTE serial data input from the device pin to the receive
O
muxed
COM2 Transmit:
DTE serial data output from the transmit port to the