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**CS8232 CMOS 386/AT (82C301/302/303/304/305/306) c86
***Notes:
From the CS8230 datasheet:
"The only difference between the CS8232 CHIPSet and the CS8230 CHIPSet
is that the bipolar parts (82A303, 82A304, 82A305, 82A306) in the
CS8230 CHIPSet have been replaced with CMOS parts (82C303, 82C304,
82C305, 83C306). The difference between the new CMOS parts is that the
drive capability is 12 mA as opposed to 24 mA in the bipolar parts."
See the CS8230 section for more info.
Note the difference in chip part no. with CS8230:
CS8232-16 CS8230-16
--------------------
82C301 82C301
82C302 82C302
82C303 82A303
82C304 82A304
82C305 82A305
82C306 82A306
CS8232-20 CS8230-20
--------------------
82C301-20 82C301-20
82C302-20 82C302-20
82C303 82A303
82C304 82A304
82C305 82B305
82C306 82A306
CS8232-25 CS8230-25
-------------------
82C301-25 82C301-25
82C302-25 82C302-25
82C303 82A303
82C304 82A304
82B305* 82B305
82C306 82A306
>* Datasheet says 82B305, this is likely a misprint for 82C305
**CS8233 PEAK/386 AT (Cached) (82C311/82C315/82C316) c:Dec90...
**CS8236 386/AT (82C301/2/3/4/5/6/206) c86...
**CS8237 TURBO CACHE-BASED 386/AT (82C301/7/3/4/5/6/206) c86...
**CS8238 CHIPS/280 & 281 (386 MCA)(82C321/322/325/223/226) c:Aug89...
**CS82310 PEAK/DM 386 AT (82C351/82C355/82C356) c91...
**CS8281 NEATsx (386SX) (82C811/812/215/206) c:Dec89...
**CS8283 LeAPset-sx (82C841/82C242/82C636) c:Mar90...
**CS8285 PEAKsx (82C836/82C835) c91...
**CS8288 CHIPSlite-sx (82C836/82C641/82C835) c?...
**CS4000 WinCHIPS (64200/84021/84025) c92...
**CS4021 ISA/486 (84021/84025) c92...
**CS4031 CHIPSet (84031/84035) 5/10/93...
**CS4041/5 CHIPSet (84041/84045) 2/10/95...
**CB8291 ELEAT [no datasheet] c90...
**CB8295 ELEATsx [no datasheet] c90...
**82C100 IBM PS/2 Model 30/Super XT ?...
**82C110 IBM PS/2 Model 30/Super XT ?...
**82C235 Single Chip AT (SCAT) c89...
**82C836 Single Chip 386sx (SCATsx) <91...
**F8680/A PC/CHIP Single-Chip PC c93...
**
**Support Chips:
**64200 (Wingine) High Performance 'Windows Engine' c:Oct91...
**82C206 Integrated Peripheral Controller c86...
**82C601/A Single Chip Peripheral Controller <08/30/90...
**82C607 Multifunction Controller <Jun88...
**82C710 Universal Peripheral Controller c:Aug90...
**82C711 Universal Peripheral Controller II c:Jan91...
**82C712 Universal Peripheral Controller II c:Jan91...
**82C721 Universal Peripheral Controller III c:May93...
**82C735 I/O Peripheral Controller With Printgine c:Jul93
***Info:...
***Versions:...
***Features:
Floppy Disk Controller
o Single-chip floppy solution
o Software compatible with NEC 765B and Intel 82077
o Perpendicular recording support
o 48mA disk drivers and Schmitt-trigger inputs
o Direct support for two drives, and up to four drives with external
decoder
o Enhanced digital data separator
o No external filter components required
o Support for 250KB/s, 300KB/s, 500KB/s and 1MB/sec data rates
o Primary and secondary floppy address port selects
Serial Ports
o Two NS16550 compatible UARTs
o 16-byte FIFO
o Modem control circuitry
o Optional PS/2 type mouse port logic operated under BIOS and
software driver control
IDE Interface
o Provides a complete IDE interface for embedded hard disk drives.
o Primary and secondary IDE address port selects.
Parallel Port----Printgine
o Multiprotocol parallel port interface, P1284-compatible
o Compatible with IBM PC, XT, AT, and PS/2 architectures
o Standard and bidirectional parallel port
o Microsoft and Hewlett-Packard Extended Capabilities Port (ECP),
Enhanced
Parallel Port (EPP), and fast Centronics protocols support
o Transfer rates up to 2MB/sec possible with fast protocols
o Protocols implemented in hardware to reduce software overhead
o 24mA parallel port output drivers
o 128-byte FIFO
General
o 100-percent compatible with IBM PC, XT and AT architectures
o 24mA AT/XT bus interface buffers
o Game port and general purpose chip select logic
o On-chip power management features, controllable through hardware
and/or software
o Configuration via software
o 100-pin QFP package
**82C835 Single CHIP 386sx AT Cache Controller c:Apr91...
**F87000 Multi-Mode Peripheral Chip 11/23/93...
**Other:...
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*Contaq . . . . . [no datasheets, some info]...
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*Forex . . . . . . [List only, no datasheets found]...
*Intel...
**82395SX Smart Cache 12/17/90
***Notes:...
**82396SX Smart Cache 12/17/90...
**82485 Turbo Cache (and 485Turbocache) c90...
**82489DX Advanced Programmable Interrupt Controller 10/12/92...
**82495DX/490DX DX CPU-Cache Chip Set <Sep91...
**82495XP/490XP Cache Controller / Cache RAM (for i860) 06/05/91...
**82496/491 Cache Controller / Cache RAM (for P5 Pentium) 03/22/93...
**82497/492 Cache Controller / Cache RAM (for P54 Pentium) <Nov94...
**82498/493 Cache Controller / Cache RAM (for P54 Pentium) <Nov94...
**
**Later chipsets (basic spec):
**440 series:...
**450NX (?) 06/29/98:...
**????? (Profusion) c:99...
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