Intel S2600GZ S2600GZ/GL - Page 55

Product Architecture Overview Intel® Server Board S2600GZ/GL TPS 3.4.3 Baseboard Management Controller The server board utilizes the following features of the embedded baseboard management controller.  IPMI 2.0 Compliant  400MHz 32-bit ARM9 processor with memory management unit (MMU)  Two independent10/100/1000 Ethernet Controllers with RMII/RGMII support  DDR2/3 16-bit interface with up to 800 MHz operation  12 10-bit ADCs  Fourteen fan tachometers  Eight Pulse Width Modulators (PWM)  Chassis intrusion logic  JTAG Master  Eight I2C interfaces with master-slave and SMBus* timeout support. All interfaces are SMBus* 2.0 compliant.  Parallel general-purpose I/O Ports (16 direct, 32 shared)  Serial general-purpose I/O Ports (80 in and 80 out)  Three UARTs  Platform Environmental Control Interface (PECI)  Six general-purpose timers  Interrupt controller  Multiple SPI flash interfaces  NAND/Memory interface  Sixteen mailbox registers for communication between the BMC and host  LPC ROM interface  BMC watchdog timer capability  SD/MMC card controller with DMA support  LED support with programmable blink rate controls on GPIOs  Port 80h snooping capability  Secondary Service Processor (SSP), which provides the HW capability of off loading time critical processing tasks from the main ARM core. 3.4.3.1 Remote Keyboard, Video, Mouse, and Storage (KVMS) Support  USB 2.0 interface for Keyboard, Mouse and Remote storage such as CD/DVD ROM and floppy  USB 1.1/USB 2.0 interface for PS2 to USB bridging, remote Keyboard and Mouse  Hardware Based Video Compression and Redirection Logic  Supports both text and Graphics redirection  Hardware assisted Video redirection using the Frame Processing Engine  Direct interface to the Integrated Graphics Controller registers and Frame buffer  Hardware-based encryption engine 3.4.3.2 Integrated BMC Embedded LAN Channel The Integrated BMC hardware includes two dedicated 10/100 network interfaces. These interfaces are not shared with the host system. At any time, only one dedicated interface may be enabled for management traffic. The default active interface is the NIC 1 port. 42 Revision 1.1 Intel order number G24881-004