#sdram

[glpu2mmr]

https://www.futureelectronics.com/p/semiconductors--memory--RAM--static-ram--asynchronous/as6c4008-55sintr-alliance-memory-6950125

SRAM memory, what is SRAM, flash memory card, non volatile memory

AS6C4008 Series 4-Mbit (512 K x 8) 3 V 55 ns CMOS Static RAM - SOIC-32

[sigalrm]

That's Art! by Pascal Volk

[bluntzhou]

https://www.veswin.com/product-EM63A165TS-6G.html

Details

The EM63A165TS-6G is a cutting-edge Synchronous DRAM (SDRAM) that provides high-speed, reliable memory capabilities. With a 16Mega x 16 configuration and a TSOPII-54 DDR SDRAM package, it is optimized for efficient data processing and storage in various electronic devices, including computers, servers, networking equipment, and more.

Feature

High Data Throughput: The SDRAM module offers high data throughput, enabling rapid data access and transfer speeds, essential for memory-intensive applications and tasks.

Large Storage Capacity: With a large capacity of 16Mega x 16, it can accommodate substantial volumes of data, making it suitable for applications requiring extensive memory storage.

DDR SDRAM Compatibility: Designed as a Double Data Rate (DDR) Synchronous Dynamic Random-Access Memory, it ensures improved performance and higher data transfer rates compared to standard SDRAM modules.

TSOPII-54 Package: The TSOPII-54 package provides robust protection and efficient heat dissipation, enhancing the module's reliability and overall performance.

Application

Computing Systems: Ideal for use in computer systems, workstations, and servers that require fast and reliable memory for seamless multitasking, data processing, and storage capabilities.

Networking Equipment: Suited for networking equipment such as routers, switches, and data centers, where high-speed data processing and transfer are crucial for efficient network operation.

Telecommunication Devices: Well-suited for telecommunication devices, including modems, routers, and communication servers, ensuring smooth and reliable data handling and storage.

Industrial Applications: Suitable for various industrial applications that demand high-speed and large-capacity memory for data logging, control systems, and other embedded computing applications.

[morgan-ingland-limited]

Ubiquiti UF-OLT Fiber, OLT Managed None Black 1U

👇👇👇 📌Ubiquiti UF-OLT Fiber, OLT Managed None Black 1U

🔰Brand: Ubiquiti Networks 🔰Sku: UF-OLT 🔰Condition: NEW 🔰Delivery: Next Day

👇👇👇 👉Multicast support Yes 🔰Management features 👉Reset button Yes 👉Switch type Managed 👉Web-based management Yes 👉Quality of Service (QoS) support Yes 🔰Power 👉Input voltage 25 V 👉Power consumption (max) 40 W 👉Power supply included Yes 👉AC input voltage 100 - 240 V 🔰Technical details 👉Form factor 1U 👉Product colour Black 👉Processor frequency 880 MHz 👉Rack mounting Yes 👉Built-in processor Yes 🔰Ports & interfaces 👉SFP module slots quantity 8 👉SFP+ module slots quantity 2 👉Basic switching RJ-45 Ethernet ports type None 👉Console port RJ-45

👇👇👇 Contact Us: 👇👇👇 📧info@miatlantic.com 🔗 https://miatlantic.com/uf-olt

[peteargriffin69420]

restoring late 90s computers, The Hobby

Recently I got interested in restoring computers from the 90s and older (probably will do Windows XP machines too). So I am going to start to restore them and possibly resell them for those who want to enjoy a nice retro game. I pick these machines up a lot and stuff. Last weekend I picked up one that I will keep for personal uses, because it is a classic eMachine with it's fancy sticker. While it no longer as the infamous "Never Obsolete" sticker, it's still a pretty machine.

Weirdly, besides having to clean it up and wipe the hard drive, it didn't really need much done to it except for that the system is fully maxed out and overheats, so I am going to do some work on it to get it running and not overheating.

I've been scouring yard/garage/estate sales for other machines I can either harvest for parts or otherwise.

Current Specs: 256 MB SDRAM ATI Radeon 7200 120 GB HDD Celeron Processor Windows 98 SE Also features: DVD Player RW, CD-Rom Drive (40x), Floppy Drive It does want a new sound card but I have to find one. Whatever it has is inside its motherboard (Crystal something). I'm adding in a PCI Exaust Fan in hopes I can pump the rest of the heat out. Yes, it can run DOOM, please stop asking me that whenever I post a computer anywhere. Anyways, just a ramble.

[yodaprod]

Nice find yesterday at my office tech trash.

First look : SDRAM is missing and the PSU is dead. Hope the rest is OK.

[jorvikzelda]

Tech friends, I need your help.

I'm choosing between 2 laptops to buy. We'll call them laptop 1 and 2, for the sake of simplicity. (I'm in no hurry to buy one, mine works... just fine... but not great. It struggles when I have too many tabs open in Chrome, and is lagging as I write this post with literally only Discord open in the background. I'm sure you can imagine how it handles any heavier program. Yes I made a mistake by cheaping out when I could afford better, yes I am aware of this, yes I regret it deeply, let's move on.)

Laptop 1 is about 100 dollars/euros/1000 SEK cheaper.

They both have OLED screens with approximately the screen resolution: laptop 1 has a 15.6" display with 2880 x 1620 resolution (16:9) and laptop 2 has a 14" display with 2880 x 1800 resolution (16:10). My current laptop has a 14" display with 1920 x 1080 resolution (16:9) so either way it's a pretty big upgrade. In terms of size alone, I prefer the 15.6". (Laptop 1 weighs 1.8kg and laptop 2 weighs 1.45kg, which is not enough of a difference that it really matters to me.)

Laptop 1 has a higher refresh rate (120Hz vs 90Hz on laptop 2).

Their processors are both AMD Ryzen 7s (8 cores, 16 threads, 16GB RAM) with equal base clock speed (3.2GHz), but laptop 1 has a Ryzen 7 5800H while laptop 2 has a Ryzen 7 6800H. The two processors use different RAM types (5800H uses DDR4 RAM & 6800H uses LPDDR5 SDRAM (though it is fully possible that the 5800H also uses SDRAM and the sites I'm looking at just aren't telling me)). 5800H has a higher peak temperature (105 Celsius vs. 95 Celsius). The 6800H has a higher turbo clock speed (4.7GHz vs. 4.4GHz).

They both have the same graphics card (NVIDIA GeForce RTX 3050), they both ship with Windows 11, and they both have 1TB of storage space.

Ultimately, I think the main question is whether laptop 2's better processor makes a big enough difference that it negates laptop 1's comfort of a bigger display and justifies the price difference despite it being smaller... and I do not know enough about laptops to make the call there.

("Build your own PC" and "buy a desktop PC" are both advice I will not take because I do not own or have space for a desk.)

(They're both Asus Vivobook Pro OLEDs: laptop 1 is M6500QC-MA025W and laptop 2 is M6400RC-KM001W, and more specifically, they cost 15990 SEK and 16990 SEK. My current laptop is also an ASUS Vivobook but I don't even think they make it anymore because it's so bad. It has a 2-core Ryzen 3 processor and 128GB of storage space.)

[someexistite]

I got a working computer from the thrift store for $6.25 USD (including tax)

specs for nerds:

Intel Core 2 Duo E6750 @ 2.66GHz

1 GB DDR2-800 SDRAM Non-ECC RAM

256 GB HDD

Windows 7 Professional (according to the sticker on the side, it originally has Windows XP Professional)

CD/DVD drive

Intel DG33FB motherboard (I found a manual for it on the CIA website)

things that don't work:

CD/DVD drive (wasn't plugged in, the sata cable going to it was plugged into another sata port on the motherboard) (when trying to open the tray, makes two clunks then gives up)

Audio (doesn't detect any speakers)

Network (no WiFi antenna, my USB TP-Link refuses to work, I haven't any ethernet cables)

CMOS battery (thinks it's currently 2006)

[daemonhxckergrrl]

synthia (character) lore:

off-white metal and faded beige plastic trim, covered in stickers, engravings and spray stencils of various colours

thought a VHS player was flirting w/ them once when the 7-segment led readout glitched

buttons and switches and blinky lights and cathodes and motors

tries human narcotics for "science" and has built several hackjob modules to process effects

fans go wwwhhiiirrrrrrr

thinks circuitbending is a great second date activity

gets fucked up on industrial-grade chemicals for a night out

can speak emoji, emoticon and kaomoji

is fully MIDI CC-compatible

dust filters

snacks on laptop SDRAM

locking connectors and duct tape band-aids

docking station is actually a giant moog modular programmed to record and translate dreams into music

[szonikuscsavarhuzo]

Megjelent az új Raspberry

Broadcom BCM2712 2.4GHz quad-core 64-bit Arm Cortex-A76 CPU, with cryptography extensions, 512KB per-core L2 caches and a 2MB shared L3 cache

VideoCore VII GPU, supporting OpenGL ES 3.1, Vulkan 1.2

Dual 4Kp60 HDMI® display output with HDR support

4Kp60 HEVC decoder

LPDDR4X-4267 SDRAM (4GB and 8GB SKUs available at launch)

Dual-band 802.11ac Wi-Fi®

Bluetooth 5.0 / Bluetooth Low Energy (BLE)

microSD card slot, with support for high-speed SDR104 mode

2 × USB 3.0 ports, supporting simultaneous 5Gbps operation

2 × USB 2.0 ports

Gigabit Ethernet, with PoE+ support (requires separate PoE+ HAT)

2 × 4-lane MIPI camera/display transceivers

PCIe 2.0 x1 interface for fast peripherals (requires separate M.2 HAT or other adapter)

5V/5A DC power via USB-C, with Power Delivery support

Raspberry Pi standard 40-pin header

Real-time clock (RTC), powered from external battery

Power button

[not-radioshack]

Writeup: Forcing Minecraft to play on a Trident Blade 3D.

The first official companion writeup to a video I've put out!

So. Uh, yeah. Trident Blade 3D. If you've seen the video already, it's... not good. Especially in OpenGL.

Let's kick things off with a quick rundown of the specs of the card, according to AIDA64:

Trident Blade 3D - specs

Year released: 1999

Core: 3Dimage 9880, 0.25um (250nm) manufacturing node, 110MHz

Driver version: 4.12.01.2229

Interface: AGP 2x @ 1x speed (wouldn't go above 1x despite driver and BIOS support)

PCI device ID: 1023-9880 / 1023-9880 (Rev 3A)

Mem clock: 110MHz real/effective

Mem bus/type: 8MB 64-bit SDRAM, 880MB/s bandwidth

ROPs/TMUs/Vertex Shaders/Pixel Shaders/T&L hardware: 1/1/0/0/No

DirectX support: DirectX 6

OpenGL support: - 100% (native) OpenGL 1.1 compliant - 25% (native) OpenGL 1.2 compliant - 0% compliant beyond OpenGL 1.2 - Vendor string:

Vendor : Trident Renderer : Blade 3D Version : 1.1.0

And as for the rest of the system:

Windows 98 SE w/KernelEX 2019 updates installed

ECS K7VTA3 3.x

AMD Athlon XP 1900+ @ 1466MHz

512MB DDR PC3200 (single stick of OCZ OCZ400512P3) 3.0-4-4-8 (CL-RCD-RP-RAS)

Hitachi Travelstar DK23AA-51 4200RPM 5GB HDD

IDK what that CPU cooler is but it does the job pretty well

And now, with specs done and out of the way, my notes!

As mentioned earlier, the Trident Blade 3D is mind-numbingly slow when it comes to OpenGL. As in, to the point where at least natively during actual gameplay (Minecraft, because I can), it is absolutely beaten to a pulp using AltOGL, an OpenGL-to-Direct3D6 "wrapper" that translates OpenGL API calls to DirectX ones.

Normally, it can be expected that performance using the wrapper is about equal to native OpenGL, give or take some fps depending on driver optimization, but this card?

The Blade 3D may as well be better off like the S3 ViRGE by having no OpenGL ICD shipped in any driver release, period.

For the purposes of this writeup, I will stick to a very specific version of Minecraft: in-20091223-1459, the very first version of what would soon become Minecraft's "Indev" phase, though this version notably lacks any survival features and aside from the MD3 models present, is indistinguishable from previous versions of Classic. All settings are at their absolute minimum, and the window size is left at default, with a desktop resolution of 1024x768 and 16-bit color depth.

(Also the 1.5-era launcher I use is incapable of launching anything older than this version anyway)

Though known to be unstable (as seen in the full video), gameplay in Minecraft Classic using AltOGL reaches a steady 15 fps, nearly triple that of the native OpenGL ICD that ships with Trident's drivers the card. AltOGL also is known to often have issues with fog rendering on older cards, and the Blade 3D is no exception... though, I believe it may be far more preferable to have no working fog than... well, whatever the heck the Blade 3D is trying to do with its native ICD.

See for yourself: (don't mind the weirdness at the very beginning. OBS had a couple of hiccups)

Later versions of Minecraft were also tested, where I found that the Trident Blade 3D follows the same, as I call them, "version boundaries" as the SiS 315(E) and the ATi Rage 128, both of which being cards that easily run circles around the Blade 3D.

Version ranges mentioned are inclusive of their endpoints.

Infdev 1.136 (inf-20100627) through Beta b1.5_01 exhibit world-load crashes on both the SiS 315(E) and Trident Blade 3D.

Alpha a1.0.4 through Beta b1.3_01/PC-Gamer demo crash on the title screen due to the animated "falling blocks"-style Minecraft logo on both the ATi Rage 128 and Trident Blade 3D.

All the bugginess of two much better cards, and none of the performance that came with those bugs.

Interestingly, versions even up to and including Minecraft release 1.5.2 are able to launch to the main menu, though by then the already-terrible lag present in all prior versions of the game when run on the Blade 3D make it practically impossible to even press the necessary buttons to load into a world in the first place. Though this card is running in AGP 1x mode, I sincerely doubt that running it at its supposedly-supported 2x mode would bring much if any meaningful performance increase.

Lastly, ClassiCube. ClassiCube is a completely open-source reimplementation of Minecraft Classic in C, which allows it to bypass the overhead normally associated with Java's VM platform. However, this does not grant it any escape from the black hole of performance that is the Trident Blade 3D's OpenGL ICD. Not only this, but oddly, the red and blue color channels appear to be switched by the Blade 3D, resulting in a very strange looking game that chugs along at single-digits. As for the game's DirectX-compatible version, the requirement of DirectX 9 support locks out any chance for the Blade 3D to run ClassiCube with any semblance of performance. Also AltOGL is known to crash ClassiCube so hard that a power cycle is required.

Interestingly, a solid half of the accelerated pixel formats supported by the Blade 3D, according to the utility GLInfo, are "render to bitmap" modes, which I'm told is a "render to texture" feature that normally isn't seen on cards as old as the Blade 3D. Or in fact, at least in my experience, any cards outside of the Blade 3D. I've searched through my saved GLInfo reports across many different cards, only to find each one supporting the usual "render to window" pixel format.

And with that, for now, this is the end of the very first post-video writeup on this blog. Thank you for reading if you've made it this far.

I leave you with this delightfully-crunchy clip of the card's native OpenGL ICD running in 256-color mode, which fixes the rendering problems but... uh, yeah. It's a supported accelerated pixel format, but "accelerated" is a stretch like none other. 32-bit color is supported as well, but it performs about identically to the 8-bit color mode--that is, even worse than 16-bit color performs.

At least it fixes the rendering issues I guess.

[jeffgerstmann]

Jeff I got rid of all my games this year and started on the everdrive/mod route and feel like I'm making a mistake with the Everdrives. For the price of one or two I could get a MiSTer, right? But what do I do then--build one on my own or buy one from someone else? What should I look into?

I'd say go for a pre-built unit to just take the hassle out of it, but I think misteraddons.com is sold out for the rest of the year. The price of the DE10-nano just went up (again), so everything's starting to get pricier. ultimatemister.com is also legit, I've order a couple of things from them.

I did my first mister by buying a DE10-nano and then buying the various add-on boards and that process is not difficult at all, so you could really go either way. While there's value to getting one of the IO boards (I have one with an analog and one with a digital) you really could just get a DE10-nano and one 128MB SDRAM and be pretty much good. You'd need an OTG USB hub if you went that route or you could always get one of their official USB hub designs.

[therian-lesbian-thespian-debian]

the 512mb set i ordered finally got here i feel like a lil girl playing with barbies again putting five hundred and twelve megabytes of PC133 SDRAM in my beautiful pentium three nine hundred and thirty three megahertz computer currently running openbsd to bolster it to a beastly seven hundred and sixty eight megabytes of random-access memory over one hundred sixty eight God-fearing pins per DIMM !!!!!

also can anyone who speaks american fluently rate that

[theaffiliatemen]

Top 10 Best Laptop for Student Under Rs. 50000 In India -

Top 10 Best Laptops for Students Under Rs. 50000 In India as You can see technology is growing rapidly if you don't know there are so many laptops available in the market, it can be harder to choose the Best Laptop that Suits your needs and Budget. In this article, I will tell you the Top 10 Best laptops for Students Under 50000.

So let's. Start Number 1.

HP 14s, AMD Ryzen 5-5500U 14 inches(35cm) FHD, IPS, Micro-Edge Display Laptop (8GB RAM/512GB SSD/Radeon Graphics/Windows 11/Alexa/Backlit Keyboard/MS Office/1.46kg, 14s-fq1092au)

BrandHPModel NameHP 14s-fq1092auScreen Size14 InchesColourNatural SilverHard Disk Size512 GBCPU ModelAMD Ryzen 5 5500URAM Memory Installed Size8 GBOperating SystemWindows 11 HomeSpecial FeatureFull Size Keyboard, Micro-Edge DisplayGraphics Card

DescriptionIntegrated

Processor: AMD Ryzen 5 5500U (up to 4.0 GHz max boost clock(2i),8 MB L3 cache, 6 cores, 12 threads)| Memory & Storage: 8GB (1x8GB) DDR4 3200, Upton 16 GB DDR4-3200 SDRAM (2 x 8 GB) | Storage: 512 GB PCIe NV Me M.2 SSD

Display & Graphics: 35.6 cm (14") diagonal, FHD, IPS, micro-edge,250 nits, 157 ppi, 45%NTSC |Graphics: AMD Radeon Graphics

Operating System & Pre-installed Software: Pre-loaded Windows 11 Home 64 Single Language| Microsoft Office Home & Student 2019 |McAfee LiveSafe

Ports: 1 SuperSpeed USB Type-C 5Gbps signaling rate,2 SuperSpeed USB Type-A 5Gbps signaling rate,1 headphone/microphone combo, 1 AC smart pin,1 HDMI 1.4b

Features: Camera: HP True Vision 720p HD camera with integrated dual array digital microphones| Audio: Dual Speakers| Keyboard: Full-size, backlit, natural silver keyboard | Alexa Built In | Battery: 3-cell, 41 Wh Li-ion, Support battery fast charge| Networking: Realtek RTL8821CE-M 802.11a/b/g/n/ac (1x1) Wi-Fi and Bluetooth 4.2 combo, MU-MIMO supported, Miracast compatible

READ MORE

[morgan-ingland-limited]

HPE Aruba R8N89A 6000 12G 139W Managed L3 Gigabit Power over Ethernet (PoE)

👇👇👇 📌HPE Aruba R8N89A 6000 12G 139W Managed L3 Gigabit Power over Ethernet (PoE)

🔰Brand: HPE 🔰Sku: R8N89A 🔰Condition: NEW 🔰Delivery: Next Day

👇👇👇 🔰Network 👉IGMP snooping Yes 👉IPv6 FIB entries 128 👉IPv4 FIB entries 256 👉VLAN support Yes 👉Spanning tree protocol Yes 👉Port mirroring Yes 👉Link aggregation Yes 👉Flow control support Yes 👉Auto MDI/MDI-X Yes 👉10G support No 🔰Virtual LAN features 👉VLAN support Yes 👉IPv4 & IPv6 features 👉IPv6 FIB entries 128 👉IPv4 FIB entries 256 🔰Performance 👉Packet buffer memory 12.38 MB 👉Stackable No 👉Processor frequency 1016 MHz 👉Memory type DDR3-SDRAM 👉Internal memory 4096 MB 👉Flash memory 16384 MB

👇👇👇 Contact Us: 👇👇👇 📧 info@miatlantic.com 🔗https://miatlantic.com/r8n89a

[kanzgamesandtrailers]

Xbox Series X - World Premiere - Trailer

Like and Subscribe   Xbox head Phil Spencer said that Microsoft was prioritizing high frame rates and faster load times over higher resolutions; the Series X achieves this via the better-matched capabilities of the CPU and graphics processing unit. Compared to the Xbox One X, the CPU is about four times as powerful and the GPU twice as powerful. The Xbox Series X is powered by a custom 7 nm AMD Zen 2 CPU with eight cores running at a nominal 3.8 GHz or, when simultaneous multithreading (SMT) is used, at 3.6 GHz. One CPU core is dedicated to the underlying operating system. The integrated GPU is also a custom unit based on AMD's RDNA 2 graphics architecture. It has a total of 56 compute units (CUs) with 3,584 cores, with 52 CUs and 3,328 cores enabled, and will run at a fixed 1.825 GHz. This unit is capable of 12 teraflops of computational power. The unit ships with 16 GB of GDDR6 SDRAM(Graphics Double Data Rate 6 Synchronous Dynamic Random-Access Memory ), with 10GB running at 560GB/s primarily to be used with the graphics system and the other 6 GB at 336 GB/s to be used for the other computing functions. After accounting for the system software, about 13.5 GB of memory will be available for games and other applications, with the system software only drawing from the slower pool. The Xbox Series X is intended to render games at 4K resolution at 60 frames per second, and can support up to 120 frames per second and can render up to 8K resolution. The Xbox Series X's console form is designed to be unobtrusive and minimalistic. It has a 15.1 cm × 15.1 cm (5.9 in × 5.9 in) footprint, is 30.1 cm (11.9 in) high, and weighs 4.45 kg (9.8 lb). Designed to sit vertically, it can also be used on its side. Its front has the main power button and an Ultra HD Blu-ray drive. The top of the unit is a single powerful fan. Spencer said that the console is as quiet as the Xbox One X. The Series X includes an HDMI 2.1 output, the storage expansion slot, three USB 3.2 ports, and an Ethernet port. The console does not include an infrared blaster or HDMI pass-through like the Xbox One line, supporting HDMI-CEC instead. An earlier leak had suggested a TOSLINK port for digital audio, but this was eliminated in the final design. The console has an IR receiver in its controller pairing button next to the front USB port.