Chipset support for Am486DE/DX and Am386 Microprocessors
This document lists the chipset suppliers who have a long term commitments to support their products.
Fusion Partner
Product
Committed EOL
Am386 Am386 Am486 Comments
Though Program SX/SE DX/DE DE/DX
Acer Labs (Ali)
1830-B Bering Drive, MS/2
San Jose, CA 95112
M1487
M1489
2 chip PC/AT
At least
through Months of
2000
(Note 1)
12-18
No
No
Yes PC/AT: DRAM controller, Full AT bus,
IDE controller, L2 cache controller
(support WB), SMI and PCI (3
masters).
additional
supply
Nancy Hartsoch (408) 467-7450
Product info is on line (see below)
Chips & Technologies
2950 Zanker Road
San Jose, CA 95134
Tim Erjavek (408) 434-0600
82C836
Through 12 month
Yes
No
No PC/AT: Support 25MHz. Has RTC,
2-8237 DMA, 2-8259 Interrupt, 8254
PIT, DRAM cntrl
Yes DRAM controller, ISA, VESA, plus all
the features of the 82C836.
1 chip PC/AT Sept. 1999 notice
(Note 5)
4031
2 chip PC/AT Sept. 1999
4041 Though
2 chip PC/AT Sept. 1999
Though
No
No
No
Yes
No
Yes Same as 4031, with SMI support, and
L2 WT/WB cache controller
Silicon Integrated Systems
240 North Wolfe Road
Sunnyvale, CA 94086
85C496
85C497
Through 90 days
1999 notice for
No
Yes PC/AT: DRAM controller, Full AT, IDE
controller,, L2 cache controller (support
WB), SMI, PCI & VESA
2 chip PC/AT (Note 2) last time
purchase
Earl Porter (408) 730-5600
Product info is on line (see below)
S-MOS Systems Inc.
150 River Oaks Pkwy.
San Jose, CA 95134
SPC8110FOA At least Minimum
No
No
Yes Single chip multi-function low voltage
LCD & CRT VGA controller w/
integrated RAMDAC. PCI, VL or DX
local bus support.
Yes CPU, memory, ISA-bus interface, w/
power mgmt., CPU clock contol
Yes PC/AT: peripheral interface, DMAx2,
INTCx2, UART, UART/IR, RTC, Timer
x2, SMI Control, EPP, PLL, IDE, GPIO
1 chip
Though
2000
(Note 3) last time
purchase
1 Year
notice for
embedded
graphics
SPC8210
Sandeep Gupta (408) 576-4538
No
No
No
No
SPC8220/
SPC8221
Trident Microsystems Inc
189 N. Bernardo Ave
Mountain View, CA 94043
Daniel Sakols (415) 943-3761
TVG9470
TVG9685
Graphics
TV/VGA
Through 1 year of
Sept. 1998 support
(Note 4)
No
Yes
Yes VGA Graphics/TV accelerator,
PCI, VL & ISA interface, supports
NTSC/PAL/VGA & simulataneous VGA
& TV
Note 1:
Note 2:
Note 3:
Note 4:
Note 5:
ALi will continue support as long as they have fab capacity. A copy of a commitment letter from Ali is available below.
Contact SIS direct on all business, and commitment for 3 year business. SIS will make commitments directly to the customer.
A copy of a commitment letter from S-MOS is available below.
Long term commitments after 1999 may be possible if Trident can secure a total production volume between 5K and 10K.
C&T will do last time purchase from foundry and inventory parts when foundry pushes out 1.0 and 0.8 geometries.
Legend
Committed Through: Date through which the Fusion partner has committed availability of the product. NOTE: Availability may extend beyond
this date.
EOL Program:
Am386SX/SE:
Am386DX/DE:
Am486DE/DX:
“End of Life” program that will kick in after the product is phased out.
Does this product support the 16-bit Am386 family?
Does this product support the 32-bit Am386 family?
Support for the Embedded Am486 family? This includes DE2/DX2/DX4, DX5 product.
On Line Information: (LotusNotes: LPD-E86 Family section)
Information on Ali BBS system for support
Want a free eval board...here is how
Product Brief for the 1487/1489 chipset.
Ali commitment for FINALi-486 chipset
Information on Ali evaluation boards
Acer Labs long term support for 1487/1489
Sales Representative list for Ali
SiS 486 Chipset support - Product Brief
SiS 486 Full Data Sheet (ZIP format, 580Kb)
S-MOS commitment for 8110/8106
•
•
•
•
•
ali_bbs.doc
ali_ebrq.doc
ali_pb.doc
ali_com.doc
ali_eb.doc
•
•
•
•
•
ali_mem.doc
ali_rep.doc
sis_pb.doc
sis_4867.zip
smos_com.doc
Am386, Am486, AMD, and AMD logo are registered trademarks of Advanced Micro Devices, Inc.
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