Intel C2518 FH8065501516710 Data Sheet
Product codes
FH8065501516710
Intel
®
Atom™ Processor C2000 Product Family for Microserver
September 2014
Datasheet, Vol. 3 of 3
Order Number: 330061-002US
589
Volume 3—Signal Names and Descriptions—C2000 Product Family
SATA2 Signals
SATA_RXP[3:0]
I
LV DIFF
4
V1P0S
Serial ATA Ports 3:0
Differential Receive Pairs:
Ports 3:0 support up 3 Gb/s
and 1.5 Gb/s.
SATA_RXN[3:0]
I
LV DIFF
4
V1P0S
Serial ATA Ports 3:0
Differential Receive Pairs:
Ports 3:0 support up 3 Gb/s
and 1.5 Gb/s.
SATA_REFCLKP
I
LV DIFF
1
V1P0S
Serial ATA 100 MHz
Differential Clock: Reference
clock 100 MHz differential
signal from a clock chip. If
unused, tie to ground through
a 10 kΩ resistor.
SATA_REFCLKN
I
LV DIFF
1
V1P0S
Serial ATA 100 MHz
Differential Clock: Reference
clock 100 MHz differential
signal from a clock chip. If
unused, tie to ground through
a 10 kΩ resistor.
SATA_OBSP
SATA_OBSN
SATA_OBSN
O
Analog
2
V1P0S
SATA RCOMP: Connect the
SATA_OBSP pin to the
SATA_OBSN pin using a
402-Ω ±1% resistor.
TOTAL
22
Table 31-9. SATA2 Signals (Sheet 2 of 2)
Signal Name
I/O
Type
I/O Buffer
Type
Ball
Count
Internal
Resistor
PU/PD
External
Resistor
PU/PD
Power
Rail
Description