Intel® Server Board S1200V3RP TPS Functional Architecture
Revision 1.2
attaches to a high density 80-pin connector on the server board (J1C1) labeled I/O_MOD and is
supported by up to x8 PCIe Gen3 signals from the IIO module of the processor.
3.3.7 Intel
®
I/O Acceleration Technolgy 2 (Intel
®
I/O AT2)
Intel
®
I/O AT2 is not supported.
3.3.7.1 Direct Cache Access (DCA)
Direct Cache Access (DCA) is not supported on Intel
®
Xeon
®
Processor E3-1200 v3 series.
3.4 Intel
®
C220 series Chipset PCH Functional Overview
The following subsections provide an overview of the key features and functions of the Intel
®
C220 series chipset PCH used on the server board. For more comprehensive chipset specific
information, refer to the Intel
®
C220 series chipset documents listed in the Reference Document
list.
LPC
SERIAL 1
PORT 80
LED
RMII
VIDEO
BMC Boot
Flash
SPI
Intel
®
PCH
C220 Series
Zoar
BMC
Pilot
III
Intel® I210
Gigabit
Ethernet
Controller
USB 2.0
TPM
GbE
GbE
FLASH
DRAM
SERIAL 2
On Standby
Misc
VR s
Back
Panel
Back
Panel
Front
Panel
Header
Back
Panel
Back
Panel
( PCIe Gen1 x1 )
P7
P6
P5
( PCIe Gen1 x1 )
( PCIe Gen1
x1 )
SPI
Back
Panel
USB 3.0
SGPIO
Slot 4
(x8 connector)
P1, P2, P3, P4
RGMII
DNM
Intel® I210
Gigabit
Ethernet
Controller
P8
Slot 7
PCIe Gen2 x4
PCIe Gen2 x1
(x4 or x8 connector)
2
USB USB
Front Panell
USB 3.0
Header
Type-A
Header
22
USB 3.0
eUSB
Header
USB
1.1
USB
2.0
10
4
2
2
1
1
SATA-III
SATA-II
4
SATA 3G
SATA 6G
2
Back
Panel
USB 2.0
Difference on SE SKU
· SATA: 2x6G + 4x3G
· USB: USB2 for front panel
· No DNM
Figure 11. Functional Block Diagram – Chipset Supported Features and Functions
On the Intel
®
Server Boards S1200V3RP, the chipset provides support for the following on-
board functions:
Digital Media Interface (DMI) to Processor
PCI Express* Interface
Serial ATA (SATA) Controller
AHCI
Rapid Storage Technology enterprise (RSTe)
Low Pin Count (LPC) interface
Serial Peripheral Interface (SPI)
Compatibility Modules (DMA Controller, Timer/Counters, Interrupt Controller)
Advanced Programmable Interrupt Controller (APIC)
Universal Serial Bus (USB) Controller