I want to correct one issue here is that any IDE peripheral such as hard = drive, CD ROM and DVD are connected to the northbridge chip set. Keyboard, = parallel port and serial port are connected to the south bridge chip. Youssef K=20 >>> "Salkow, Steven" <steven.salkow@xxxxxxxx> 05/14/03 11:09AM >>> You may want to look at http://www.serverworks.com/products/matrix.html=20 also so this search=20 http://www.google.com/search?num=3D100&hl=3Den&lr=3D&ie=3DISO-8859-1&q=3Dno= rthbridge+c=20 hip&btnG=3DGoogle+Search some solutions (depending on choice) are integrated into the "NORTHBRIGE" "In a Northbridge-Southbridge chipset there are two chips, called the Northbridge and Southbridge. The Northbridge is the chip that controls the front-side bus, which connects the processor to high-speed PC components, such as memory and the PCI bus. The Southbridge, which is connected to the Northbridge via the PCI bus, controls the lower-speed components in a PC and connects to peripherals, such as a CD-ROM drive and hard disk." Steven Salkow Lockheed Martin 3200 Zanker Rd San Jose, CA 95134 (408) 473-4058 steven.salkow@xxxxxxxx=20 Fax (408) 473-3044 > -----Original Message----- > From: Siva kumar [SMTP:sivakumar_skm@xxxxxxxxx]=20 > Sent: Wednesday, May 14, 2003 10:10 AM > To: si-list@xxxxxxxxxxxxx=20 > Subject: [SI-LIST] Interfacing SRAM with Intel PRocessor >=20 >=20 > Hi Gurus, > I need to design a special purpose board, > that may use Intel Processor (xeon or Pentium M). > The board should have spi4.2 interface and SRAM memory > (around 8MByte). > When i gave a look on the Intel processors > and Chipsets (E7500 chipsets), i couldn't see any > interface for SRAM (or Syncburst SRAM or DDR SRAM).can > anybody please suggest me a way to interface SRAM and > spi4.2=20 > (Ofcourse, it may need a glue logic). > Your valuable tips will help me a lot.If you want > to know anymore details please let me know. >=20 > Thanks in advance, > Siva >=20 > __________________________________ > Do you Yahoo!? > The New Yahoo! Search - Faster. Easier. Bingo. > http://search.yahoo.com=20 > ------------------------------------------------------------------ > To unsubscribe from si-list: > si-list-request@xxxxxxxxxxxxx with 'unsubscribe' in the Subject field >=20 > or to administer your membership from a web page, go to: > //www.freelists.org/webpage/si-list=20 >=20 > For help: > si-list-request@xxxxxxxxxxxxx with 'help' in the Subject field >=20 > List archives are viewable at: =20 > //www.freelists.org/archives/si-list=20 > or at our remote archives: > http://groups.yahoo.com/group/si-list/messages=20 > Old (prior to June 6, 2001) list archives are viewable at: > http://www.qsl.net/wb6tpu=20 > =20 ------------------------------------------------------------------ To unsubscribe from si-list: si-list-request@xxxxxxxxxxxxx with 'unsubscribe' in the Subject field or to administer your membership from a web page, go to: //www.freelists.org/webpage/si-list=20 For help: si-list-request@xxxxxxxxxxxxx with 'help' in the Subject field List archives are viewable at: =20 //www.freelists.org/archives/si-list=20 or at our remote archives: http://groups.yahoo.com/group/si-list/messages=20 Old (prior to June 6, 2001) list archives are viewable at: http://www.qsl.net/wb6tpu=20 =20 ------------------------------------------------------------------ To unsubscribe from si-list: si-list-request@xxxxxxxxxxxxx with 'unsubscribe' in the Subject field or to administer your membership from a web page, go to: //www.freelists.org/webpage/si-list For help: si-list-request@xxxxxxxxxxxxx with 'help' in the Subject field List archives are viewable at: //www.freelists.org/archives/si-list or at our remote archives: http://groups.yahoo.com/group/si-list/messages Old (prior to June 6, 2001) list archives are viewable at: http://www.qsl.net/wb6tpu