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**450NX (?) 06/29/98:
Chips:
[82454NX] (PXB) [82453NX] (MUX)
[82452NX] (RCG) [82451NX] (MIOC)
[82371EB] (PIIX4E),
CPUs: Single/Dual/Quad P-II Xeon/P-III Xeon
DRAM Types: FPM EDO 2-way Interleave 4-way Interleave
Mem Rows: 8
DRAM Density: 16Mbit 64Mbit
Max Mem: 8GB
ECC/Parity: Both
AGP speed: N/A
Bus Speed: 100
PCI Clock/Bus: 1/3
**????? (Profusion) c:99...
**800 series...
*Headland/G2...
*HMC (Hulon Microelectronics)...
*Logicstar...
*Motorola...
*OPTi...
*PC CHIPS/Amptron/Atrend/ECS/Elpina/etc...
*SIS...
**540 (Spartan) Super7 2D/3D Ultra-AGP Single C.S.<11/30/99
***Info:...
***Configurations...
***Features:
o Supports Intel/AMD/Cyrix/IDT Pentium CPU Host Bus at 66/83/90/
95/100 MHz with 3.3V Bus Interface
- Supports the Pipelined Address of Pentium Compatible CPU
- 100/100, 95/95, 90/90 and 83/83 MHz Synchronous Host/DRAM
Clocking Configuration
- 100/133, 100/66 and 66/100 MHz Asynchronous Host/DRAM Clocking
Configuration
- Supports Host Bus Direct Access GUI Engine for Integrated 3D
VGA Controller
o Integrated Level 2 Cache Controller
- Write Back And Write through Cache Mode
- Direct Mapped Cache Organization
- Supports Pipelined Burst SRAM
- Supports 256K/512K/1M/2M Bytes Cache Sizes
- Cache Hit Read/Write Cycle of 3-1-1-1
- Cache Back-To-Back Read Cycle of 3-1-1-1-1-1-1-1
- Supports Single Read Allocation for L2 Cache
- Supports Concurrency of CPU to L2 Cache and Integrated A.G.P.
VGA Master to DRAM Accesses
o Integrated DRAM Controller
- Supports up to 3 Double Sided DIMMs (6 Rows Memory)
- Supports PC100/PC133 SDRAM Technology
- Supports NEC Virtual Channel Memory (VC-SDRAM) Technology
- System Memory Size up to 1.5GB
- Supports Cacheable DRAM Sizes up to 512 Mbytes
- Supports 16Mb, 64Mb, 128Mb, 256Mb, 512Mb SDRAM Technology
- Suspend-To-RAM (STR)
- Relocatable System Management Memory Region
- Programmable Buffer Strength for CS#, DQM[7:0], WE#, RAS#,
CAS#, CKE, MA[14:0] and MD[63:0]
- Shadow RAM Size from 640KB to 1MB In 16KB Increments
- Two Programmable PCI Hole Areas
o Integrated A.G.P. Compliant Target Host-To-PCI Bridge
- AGP V2.0 Compliant
- Supports Graphic Window Size from 4Mbytes To 256Mbytes
- Supports Pipelined Process in CPU-To-Integrated 3D A.G.P.
VGA Access
- Supports 8 Way, 16 Entries Page Table Cache for GART to Enhance
Integrated A.G.P. VGA Controller Read/Write Performance
- Supports PCI-To-PCI Bridge Function for Memory Write from 33Mhz
PCI Bus to Integrated A.G.P. VGA
o Meets PC99 Requirements
o PCI 2.2 Specification Compliant
o High Performance PCI Arbiter
- Supports up to 4 PCI Masters
- Rotating Priority Arbitration Scheme
- Advanced Arbitration Scheme Minimizing Arbitration Overhead
- Guaranteed Minimum Access Time for CPU And PCI Masters
o Integrated Host-To-PCI Bridge
- Zero Wait State Burst Cycles
- CPU-To-PCI Pipeline Access
- 256B to 4KB PCI Burst Length for PCI Masters
- PCI Master Initiated Graphical Texture Write Cycles Re-Mapping
- Reassembles PCI Burst Data Size into Optimized Block Size
o Fast PCI IDE Master/Slave Controller
- Supports PCI Bus Mastering
- Native Mode and Compatibility Mode
- PIO Mode 0, 1, 2 , 3, 4
- Multiword DMA Mode 0, 1, 2
- Ultra DMA 33/66
- Two Independent IDE Channels Each with 16 DW FIFO
o Virtual PCI-To-PCI Bridge
o Integrated Ultra-AGP VGA for Hardware 2D/3D Video/Graphics
Accelerators
- Supports Tightly Coupled 64 Bits 100Mhz Host Interface to VGA to
Speed Up GUI Performance and the Video Playback Frame Rate
- AGP Rev. 2.0 Compliant
- Zero-Wait-State 128x4 Post-Write Buffer with Write Combine
Capability
- Zero-Wait-State 128x4 2-Way Read Ahead Cache Capability
- Re-Locatable Memory-Mapped and I/O Address Decoding
- Flexible Design Shared Frame Buffer Architecture for Display
Memory
- Shared System Memory Area up to 64MB
- Built-In 8K Bytes Texture Cache
- 32-Bit VLIW Floating-Point Primitive Setup Engine
- Peak Polygon Rate: 4M Polygon/Sec @ 1 Pixel/Polygon with 16bpp,
Bilinear Textured, Z Buffered and Alpha Blended
- Supports Flat and Gouraud Shading
- Supports High Quality Dithering
- Supports Z-Test, Stencil Test, Alpha Test and Scissors
Clipping Test
- Supports Z Pre-Test for Reducing Texture Read DRAM Bandwidth
- Supports 256 Rops
- Supports Individual Z-Buffer and Render Buffer at the same time
- Supports 16/24/32 BPP Z Buffer Integer/Floating Formats
- Supports 16/32 BPP Render Buffer Format
- Supports 1/2/4/8 Stencil Format
- Supports Per-Pixel Texture/Fog Perspective Correction
- Supports MIPMAP with Point-Sampled, Linear, Bi-Linear and
Tri-Linear Texture Filtering
- Supports Single Pass Two MIPMAP Texture, One Texture On Clock
- Supports up to 2048x2048 Texture Size
- Supports 2S Power of Width and Height Structure Rectangular
Texture
- Supports 1/2/4/8 BPP Palletize Texture with 32 Bit ARGB Format
- Supports Palette for High Performance Palette Look Up
- Supports 1/2/4/8 BPP Luminance Texture
- Supports 1/2/4/8 BPP Intensity Texture
- Supports 8/16/24/32 BPP RGB/ARGB Texture Format
- Supports Video YUV Texture in all Supported Texture Formats
- Supports MIP-Mapped Texture Transparency, Blending, Wrapping,
Mirror and Clamping
- Supports Fogging and Alpha Blending
- Supports Vertex Fogging, Linear Fogging Table and Non-Linear
Fogging Table
- Supports Specula Lighting
- Supports Sort Dependent Edge Anti-Aliasing
- Supports Full Scene Anti-Aliasing
- Supports Hardware Back Face Culling
- Internal Full 32 Bits ARGB Format Ultra Pipelined Architecture
for Ultra High Performance and High Rendering Quality
- 128-Bit 2D Engine with a Full Instruction Set
- Built-In 64x64x2 Bit-Mapped Hardware Cursor
- Built-In 32x32x16, 32x32x32 Bit-Mapped Color Hardware Cursor
- Maximum 64 MB Frame Buffer with Linear Addressing
- MPEG-2 ISO/IEC 13818-2 MP@ML and MPEG-1 ISO/IEC 11172-2
Standards Compliant
- Supports Advanced H/W DVD Accelerator
- Direct DVD to TV Playback
- Supports Single Frame Buffer Architecture
- Supports Two Independent Video Windows with Overlay Function
and Scaling Factors
- Supports YUV-To-RGB Color Space Conversion
- Supports Bi-Linear Video Interpolation with Integer Increments
of Pixel Accuracy
- Supports Graphic and Video Overlay Function
- Supports VCD/DVD to TV Playback Mode
- Simultaneous Graphic and TV Video Playback Overlay
- Supports Current Scan Line Of Refresh Red-Back and Interrupt
- Supports Tearing Free Double/Triple Buffer Flipping
- Supports Input Video Vertical Blank or Line Interrupt
- Supports RGB555, RGB565, YUV422 and YUV420 Video Playback Format
- [An absurdly long features list, it has transistors too!]
- Supports Filtered Horizontal up and down Scaling Playback
- Supports DVD Sub-Picture Playback Overlay
- Supports DVD Playback Auto-Flipping
- Built-In Two Video Playback Line Buffers
- Supports DCI Drivers
- Supports Direct Draw Drivers
- [Supports its own drivers, Supports its self, Supports its baby]
- Built-In Programmable 24-Bit True-Color RAMDAC up to 270 Mhz
Pixel Clock RAMDAC Snoop Function
- Built-In Reference Voltage Generator and Monitor Sense Circuit
- Supports Down-Loadable RAMDAC for Gamma Correction In High Color
and True Color Modes
- Built-In Dual-Clock Generator
- Supports Multiple Adapters and Multiple Monitors
- Built-In PCI Multimedia Interface [We haven't covered this yet?
marketing has definitely been here]
- Built-In VESA Plug and Display for Digital TV-Out Encoder,
Panellink (TMDS) and LVDS Digital Interface
- Supports Digital Flat Panel Port for Digital Monitor (LCD Panel)
- Built-In Secondary CRT Controller for Independent Secondary CRT,
LCD or TV Digital Output
- Supports VESA Standard Super High Resolution Graphic Modes
640x480 16/256/32K/64K/16M Colors 120 Hz NI
800x600 16/256/32K/64K/16M Colors 120 Hz NI
1024x768 256/32K/64K/16M Colors 120 Hz NI
1280x1024 256/32K/64K/16M Colors 120 Hz NI
1600x1200 256/32K/64K/16M Colors 100 Hz NI
1920x1200 256/32K/64K/16M Colors 80 Hz NI
Low Resolution Modes
- Supports Virtual Screen up to 4096x4096
- Fully DirectX 6.0 Compliant
- Efficient and Flexible Power Management with ACPI Compliance
- Supports DDC1, DDC2B and DDC 3.0 Specifications
- Cooperate with "SiS301 Video Bridge" to Support
NTSC/PAL Video Output
Digital LCD Monitor
Secondary CRT Monitor
o Low Pin Count Interface
- Forwards PCI I/O and Memory Cycles into LPC Bus
- Translates 8-/16-Bit DMA Cycles into PCI Bus Cycles
o Advanced PCI H/W Audio & S/W Modem
- Advanced Wavetable Synthesizer
64-Voices Polyphony Wavetable Synthesizer Supports All
Combinations of Stereo/Mono, 8-/16-Bits, and Signed/Unsigned
Samples
Per Channel Volume and Envelop Control, Pitch Shift, Left/Right
Pan, Tremolo, and Vibrato
Global Effect Process for Reverb, Chorus and Echo
DirectMusic Support with Unlimited Downloadable Samples in
System Memory
DLS-1-Compatible Downloadable Samples Support
- DirectSound 3D
64-Voice DirectSound Channels
32-Voice DirectSound 3D Accelerator with IID, IAD and Doppler
Effects on 3D Positional Audio Buffer
DirectSound Accelerator for Volume, Pan and Pitch Shift Control
on Streaming or Static Buffers
VirtualHRTF Interactive 3D Positional Audio Accelerator for
DirectX 5/6
- Advanced Streaming Architecture
Microsoft WDM Streaming Architecture Compliant and Re-Routable
Endpoint Support
Three Stereo Capture Channels
AC 97/98 Stereo Recording Channel through AC-Link
- High Quality Audio and AC97/98 Support
CD Quality Audio with 90db+ SNR Using External High Quality
AC97/98 CODEC
AC97/98 Support with Full Duplex, Independent Sample Rate
Converter for Audio Recording and Playback
On-Chip Sample Rate Converter Ensures All Internal Operation
At 48khz
High Precision Internal 26-Bit Digital Mixer with 20-Bit
Digital Audio Output
- Full Legacy Compatibility
SoundBlaster Pro/16
VirtualFM Enhances Audio Experience through Realtime
FM-To-Wavetable Conversion
MPU-401 Compatible UART for External Or Internal Synthesis
- Telephony & Modem
Full Duplex VirtualPhone Speaker Phone With Modem Capable AC97/
98 HSP V.90 Modem
- Software Support
Complete DirectX Driver Suite (DirectSound3D, DirectSound,
DirectMusic, DirectInput) for Windows 98/Windows 2000
Configuration Installation and Diagnostics Under Real Mode DOS,
Windows 98 DOS Box
Windows 98/ Windows 2000 Configuration, Installation and Mixer
Program
- Extras [oh come on for gods sake when will it end?]
2-To-6 Speakers Output with Optional VirtaulFX, VirtualAC3
DirectX Timer for Video/Audio Synchronization
I2S and SPDIF Interface
o Advanced Power Management
- Meets ACPI 1.0 Requirements
- Meets APM 1.2 Requirements
- ACPI Sleep States Include S1, S2, S3, S4, S5
- CPU Power States Include C0, C1, C2, C3
- Power Button with Override [yep folks a power button, wow!]
- RTC Day-Of-Month, Month-Of-Year Alarm
- 24-Bit Power Management Timer
- LED Blinking In S0,S1,S2 and S3 States
- System Power-Up Events Include: Power Button, Hot-Key,
Keyboard Password/ Hot-Key, RTC Alarm, Modem Ring-In, SMBALT#,
LAN, PME#, AC 97 Wake-Up and USB Wake-Up [Zzzzzzz....]
- Software Watchdog Timer
- PCI Bus Power Management Interface Spec. 1.0
o Integrated DMA Controller
- Two 8237A Compatible DMA Controllers
- 8/16- Bit DMA Data Transfer
- Distributed DMA Support
o [Compatible with motherboards]
o Integrated Interrupt Controller
- Two 8259A Compatible Interrupt Controllers
- Level- Or Edge-Triggered Programmable Serial IRQ
- Interrupt Sources Re-Routable to Any IRQ Channel
o Three 8254 Compatible Programmable 16-Bit Counters
- System Timer Interrupt
- Generate Refresh Request
- Speaker Tone Output
o Integrated Keyboard Controller
- Hardwired Logic Provides Instant Response [is this a wind up?]
- Supports PS/2 Mouse Interface
- Password Security and Password Power-Up
- System Sleep and Power-Up By Hot-Key
- KBC and PS/2 Mouse Can Be Individually Disabled
o Integrated Real Time Clock (RTC) with 256B CMOS SRAM
- Supports ACPI Day-Of-Month and Month-Of-Year Alarm
- 256 Bytes Of CMOS SRAM
- Provides RTC H/W Year 2000 Solution
o Universal Serial Bus Host Controller
- OpenHCI Host Controller with Root Hub
- Two USB Host Controllers
- Four USB Ports
- Supports Legacy Devices
- Over Current Detection
o I2C Bus/SMBUS Series Interface
o Integrated Fast Ethernet Controller and 10/100 Megabit Per
Second (Mbps) Physical Layer Transceivers for the PCI Local Bus
- Plug and Play Compatible
- High-Performance 32-Bit PCI Bus Master Architecture with
Integrated Direct Memory Access (DMA) Controller for Low CPU
and Bus Utilization
- Supports An Unlimited PCI Burst Length
- Supports Big Endian and Little Endian Byte Alignments [huh?]
- Supports PCI Device ID, Vendor ID/Subsystem ID, Subsystem
Vendor ID Programming through the EEPROM Interface
- Implements Optional PCI 3.3V Auxiliary Power Source 3.3Vaux
Pin and Optional PCI
- IEEE 802.3 and 802.3u Standard Compatible
- IEEE 802.3u Auto Negotiation and Parallel Detection for
Automatic Speed Selection
- Full Duplex and Half Duplex Mode for Both 10 and 100 Mbps.
- Fully Compliant ANSI X3.263 TP-PMD Physical Sub-Layer Which
Includes Adaptive Equalization and Baseline Wander Correction
- Automatic Jam and IEEE 802.3x Auto-Negotiation for Flow Control
- Single Access to Complete PHY Register Set
- Built-In Waveform Shaping Requires No External Filters
- Single 25Mhz Clock for 10 and 100 Mbps Operation.
- Power Down Of 10Base-T/100Base-TX Sections When Not In Use <<<
- Jabber Control and Auto-Polarity Correction for 10Base-T. ^
- User Programmable LED Function Mapping |
- Supports Software, Enhanced Software, and Automatic Polling |
Schemes to Internal PHY Status Monitor and Interrupt |
- Supports 10BASE-T, 100BASE-TX >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>|
- [Designed by people who like to repeat themselves, a lot]
- [so they can list more and more features]
o NAND Tree for Ball Connectivity Testing
o 618-Balls BGA Package
o 1.8V Core with Mixed 3.3V and 5V I/O CMOS Technology
**55x SoC (System-on-chip) <03/14/02...
**
**Support chips:
**85C206 Integrated Peripheral Controller [no datasheet] ?...
**5595 Pentium PCI System I/O <12/24/97...
**950 LPC I/O <07/16/99...
**Other:...
**PII/III/Pro...
**Athlon etc...
*Symphony...
*TI (Texas Instruments)...
*UMC...
*Unresearched:...
*VIA...
*VLSI...
**VL82CPCAT-QC AT 12 MHz 0/1 ws c88
***Basics:...
***Info:...
***Configurations:...
***Features:...
**VL82CPCPM-QC AT 16 MHz 0/1 ws [no datasheet] c88...
**VL82CPCAT-16QC/-20QC AT 16 MHz or 20 MHz, 0/1 ws +386SX c89...
**VL82CPCPM-16QC/-20QC AT 16 MHz or 20 MHz, Page-Mode +386SX c89...
**VL82C031/032/033 PS/2 Model 30-compatible chip set c88...
**VL82C286-SET TOPCAT 286/386SX PC/AT-Compatible Chip Set ?...
**VL82C386-SET TOPCAT 386DX PC/AT-Compatible Chip Set ?...
**VL82C386sx-SET TOPCAT 286/386SX PC/AT-Compatible Chip Set ?...
**VL82C310 SCAMP-LT ?...
**VL82C311 SCAMP-DT ?...
**VL82C311L SCAMP-DT 286 ?...
**VL82C312 SCAMP Power Management Unit (PMU) ?...
**VL82C315A SCAMP II, Low-Power Notebook Chipset ?...
**VL82C322A SCAMP II, Power Management Unit (PMU) ?...
**VL82C316 SCAMP II, PC/AT-Compatible System Controller ?...
**VL82C323 SCAMP II, 5 Volt Power Management Unit (PMU) ?...
**VL82C380 Single chip 386DX PC/AT Controller +on-chip cache ?...
**VL82C325 VL82C386SX System Cache controller ?...
**VL82C335 VL82C386DX System Cache ctrl. [no d.sheet] ?...
**VL82C315A/322A/3216 Kodiak 32-Bit Low-Voltage Chip Set ?...
**VL82C420/144/146 SCAMP IV [no datasheet, some info] c93
***Notes:...
**VL82C480 System/Cache/ISA bus Controller ?...
**VL82C481 System/Cache/ISA bus Controller c92...
**VL82C486 Single-Chip 486, SC486, Controller ?...
**VL82C425 486 Cache controller ?...
**???????? Cheetah 486, PCI [no datasheet] ?...
**VL82C3216 Bus Expanding Controller Cache with write buffer ?...
**VL82C521/522 Lynx/M ?...
**VL82C530 Eagle Ð c95...
**VL82C541/543 Lynx c95...
**VL82C591/593 SuperCore 590 c94...
**VL82C594/596/597 Wildcat c95...
**I/O Chips:
**VL82C106 Combination I/O chip ?...
**VL82C107 SCAMP Combination I/O chip ?...
**VL82C108 TOPCAT Combination I/O chip ?...
**VL82C110 Combination I/O chip ?...
**VL82C113 SCAMP Combination I/O chip ?...
**VL82C114 Combination I/O chip ?...
**Video: ...
**Disk:...
**Modems:...
**Other:...
**Not sure if they actually exist...
*Western Digital...
*Winbond...
*ZyMOS...
*General Sources:...
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