Overview: www.DataSheet4U.com Winbond IPMI Solution
q IPMI BMC (W83910F) q IPMI Sensor
Contact Persons : Chad M.C. Wu Email : mcwu0@winbond.com.tw Tel : 886-3-5770066 ext 7012 Frank S.F. Huang Email : sfhuang0@winbond.com.tw Tel : 886-3-5770066 ext 7085 « All trademarks and brand names belong to their respective owners. Winbond Electronics Page 1 Mar/2001 www.DataSheet4U.com W83910F & IPMI 1.5 Block Diagram
LAN New MODEM New Remote Mgmt. Card ICMB ICMB Bridge Controller Aux. IPMB IPMB RS-232 Mgmt SMBus/PCI Mgmt. Bus NIC Baseboard Mgmt. I2C Sensors & PCI Ctl Circuitry SMBus Controller (BMC) NV SDR, SEL,FRU Store System I/F System Bus Monitoring & Control Circuitry
(Volt, Temp, Power/Reset Control, etc) W83910F Enclosure Mgmt. Controller Monitoring & Control Circuitry FRU SEEPROM Baseboard IPMI F/W Chassis
Page 2 Mar/2001 « All trademarks and brand names belong to their respective owners. Winbond Electronics www.DataSheet4U.com W83910F Block Diagram
ICMB LCD Module RS485,(SIN,SOUT) UART B (16550A) Modem LCD Interface UART A (16550A) RTC & Watch Dog Timer Voltage Temp. Fan Speed Hardware Monitoring & Control Micro-Controller Multi General Purpose I/Os LPC Interface Master/Slave I C (5 sets) 2 General Chip Select CSn# Flash & RAM I/F Flash RAM
Page 3 Mar/2001 « All trademarks and brand names belong to their respective owners. System I/F IPMB AOL2 S.B. SMBus*2 (KCS,BT,SMIC) (ICH) Winbond Electronics www.DataSheet4U.
