[Home] [This version is outdated, a new version is here]
*Title...
*Search:...
*Read Me/FAQ/General Info...
**Info needed on:
Columbia Data Products first implementation
AT&T 6300/M24
Compaq Portable implementation
Compaq Deskpro 386
PS/2 model 30
**A note on VESA support of 486 chipsets....
**Datasheets:...
*_IBM...
*ACC Micro...
*ALD...
*ALi...
*AMD . . . . . . . [no datasheets, some info]...
*Chips & Technologies...
*Contaq . . . . . [no datasheets, some info]...
*Efar Microsystems [no datasheets, some info]...
*ETEQ...
*Faraday...
*Forex . . . . . . [List only, no datasheets found]...
*Intel...
**800 series
***810 (Whitney) 04/26/99...
***810L (Whitney) 04/26/99...
***810-DC100 (Whitney) 04/26/99...
***810e (Whitney) 09/27/99...
***810e2 (Whitney) 01/03/01...
***815 (Solano) 06/19/00...
***815e (Solano-2) 06/19/00...
***815em (Solano-?) 10/23/00...
***815ep (Solano-3) c:Nov'00...
***815p (Solano-3) c:Mar'01...
***815g (Solano-3) c:Sep'01...
***815eg (Solano-3) c:Sep'01...
***820 (Camino) 11/15/99...
***820e (Camino-2) 06/05/00...
***830M (Almador) 07/30/01...
***830MP (Almador) 07/30/01...
***830MG (Almador) 07/30/01...
***840 (Carmel) 10/25/99...
***845 (Brookdale) 09/10/01...
***845MP (Brookdale-M) 03/04/02...
***845MZ (Brookdale-M) 03/04/02...
***845E (Brookdale-E) 05/20/02...
***845G (Brookdale-G) 05/20/02
Chips:
[82845G] (GMCH) [82801DB] (ICH4)
CPUs: Celeron, Celeron D, Pentium 4
DRAM Types: DDR 200/266
Mem Rows: --
DRAM Density: 64Mbit 128Mbit 256Mbit
Max Mem: 2GB
ECC/Parity: no
AGP speed: 1x 2x 4x
Bus Speed: 400/533 MT/s (100/133 MHz QDR)
PCI Clock/Bus: 1/3 PCI 2.2
***845GL (Brookdale-GL) 05/20/02...
***845GE (Brookdale-GE) 10/07/02...
***845PE (Brookdale-PE) 10/07/02...
***845GV (Brookdale-GV) 10/07/02...
***848P (Breeds Hill) c:Aug'03...
***850 (Tehama) 11/20/00...
***850E (Tehama-E) 05/06/02...
***852GM (Montara-GM) 01/14/03...
***852GMV (Montara-GM) ???...
***852PM (Montara-GM) 06/11/03...
***852GME (Montara-GM) 06/11/03...
***854 (?) 04/11/05...
***855GM (Montara-GM) 03/12/03...
***855GME (Montara-GM) 03/12/03...
***855PM (Odem) 03/12/03...
***860 (Colusa) 05/21/01...
***865G (Springdale) 05/21/03...
***865PE (Springdale-PE) 05/21/03...
***865P (Springdale-P) 05/21/03...
***865GV (Springdale-GV) c:Sep'03...
***875P (Canterwood) 04/14/03...
*Headland/G2...
*HMC (Hulon Microelectronics)...
*Logicstar...
*Motorola...
*OPTi...
*PC CHIPS/Amptron/Atrend/ECS/Elpina/etc...
*SIS...
*Symphony...
*TI (Texas Instruments)...
*UMC...
*Unresearched:...
*VIA...
*VLSI...
*Western Digital...
**WD8110 System controller for 80386DX/486 <11/30/93
***Notes:...
***Info:...
***Configurations:...
***Features:
o Interfaces with 80486SX, 80486SXLP, 80486DX, 80386SX and 80386DX
CPU's
o Operates at up to 33 MHz at 3.3 volts or 5 volts with the
80486SX/DX
o Operates at up to 33 MHz with the 80386SX/DX
o Supports single and double clock 80486SX/DX and Intel SL Enhanced
processors.
DRAM control:
o Page Mode word interleaved, DRAM controller with support for 80486
burst mode.
o Supports 3-2-2-2 clock sequence, 9 CLKs with 16-byte line fill for
a page hit DRAM read cycle at 33 MHz.
o Optional 3-1-1-1 clock sequence, 6 CLKs with 16-byte line fill for
static column mode DRAMs at CPU speeds of 16 MHz and 20 MHz
o Zero Wait State writes at 16 MHz and 20 MHz to DRAMS for
80486SX/DX
o One Wait State writes to DRAMs for 80386SX/DX
o One Wait State reads from DRAMs for Page Hit access for 80386SX/DX
o Supports memory in five DRAM banks for a maximum of 256 Mbytes,
using 256Kbit, 1 Mbit, 4 Mbit and 16 Mbit DRAMs and special DRAMs
such as 512K by 9, 1M by 18 and 2M by 9.
o Supports major DRAM standards, including Asymmetrical DRAMs Static
Column DRAMs and 88-pin DRAM cards.
o Self-adjusting output drivers minimize output rise/fall time
variations and reduce EMI and ground noise.
o DRAM address multiplexer capable of driving 450 pF with adjustable
strength drivers.
o Features CAS before RAS refresh and slow refresh for low power.
o Supports slow refresh and self refresh DRAMs at 120 us.
o I/O mapping for board testability
o 32-bit direct interface with internal parity generation and
checking with no DRAM data buffers required.
Power Management:
o Low power 0.9 micron CMOS technology
o Provides power control with suspend and resume mode operations.
o 3 volt suspend to hard disk and Hibernation.
o Sleep Mode provides:
- Stop clock for static CPU for power saving.
- Processor power down.
o Provides automatic processor clock switching for 80386.
o Automatic CPU speedup (AutoFast).
- Clock Scaling
- Clock Throttling
o Supports multiple CPU speeds.
o Supports System Management Interrupt (SMI) for efficient power
management.
o Provides peripheral and I/O power control with trapping on I/O
address ranges for SMI operations.
o Supports a fully programmable 16-bit decode.
o Provides System Activity Monitor (SAM) for power management.
o Stop DMA clock.
o 3.3V low voltage operation with on-chip translators for 5 volt AT
bus
(split rail operation).
o 3 volt and 5 volt mixed mode.
Chip Set Features:
o High speed DMA.
o Three fully programmable chip selects with PMC timers.
o Built in Immunizer for virus protection.
o Connects directly to the AT Data Bus SD(15:00).
o Supports a Video Local Bus Interface (VLBI) for a 32-bit Video
Graphic Array (VGA) interface.
o Bank switched BIOS ROM up to 512 KB.
**
**Support Chips:
**WD76C20x Floppy, RTC, IDE and Support Logic Device <11/25/91...
**WD76C30x Perip. Ctrl, Interrupt Multiplex, and Clock Gen <11/18/91...
**WD7615 Desktop Buffer Manager <04/15/92...
**WD7625 Desktop Buffer Manager <10/01/92...
**WD8120LV Super I/O [no datasheet] ?
**Other Chips:...
*Winbond...
*ZyMOS...
*General Sources:...
(c) Copyright mR_Slugs Warehouse - All rights Reserved