PRODUCT DATA SHEET T4G SINGLE BOARD COMPUTER +12V Connector DDR200/266/333 Memory Dual Ultra ATA/100 Floppy Drive Interface Speaker Header Serial Ports (From ATX12V) Up to 2GB EIDE Interfaces Enhanced Bi-Directional Parallel Interface PS/2 Mouse and Keyboard Interface Video Interface Dual USB Ports (Rev 2.0) LAN - 10/100 Base-T Ethernet Interface ® ® ® Pentium 4 or Celeron Processor PICMG Connector Graphics & Memory Controller Hub ISA Bus I/O Controller Hub AMI Flash BIOS The T4G provides a base level of functionality CACHE MEMORY (L2 AND L1): EIDE ULTRA ATA/100 INTERFACES (DUAL): and value required in less demanding single The Pentium 4 processor supports a level two (L2) cache memory Dual high-performance PCI EIDE interfaces are capable of board computer applications. Economical of 512K, while the L2 cache supported on the Celeron processor supporting up to two IDE disk drives each in a master/slave ® innovations like the Intel 845GV chipset, is 128K. Both cache memories are integrated on-die Advanced configuration. Supports Ultra ATA/100 with synchronous ATA with integrated graphics and video, combine Transfer Cache memories that are 8-way set associative and run at mode transfers up to 100MB per second. ® ® full processor core frequency. with Pentium 4 and Celeron processor options BUS SPEEDS: to maximize system value in low-end applications. Both processors include a 12K level one (L1) Execution Trace Trenton's renowned SBC quality, longevity and ISA - 16-bit/8MHz Cache and an 8K L1 data cache. dependability are standard features on the T4G. PCI - 32-bit/33MHz Hub Interface - 266MB/s VIDEO INTERFACE: System or FSB - 400MHz/533MHz The analog video interface of the 845GV has a wide range of PROCESSOR: video and graphic capabilities and supports pixel resolutions up to BIOS (FLASH): ® ® Intel Pentium 4 processor at 2.0GHz to 3.06GHz* 2048 x 1536 (QXGA) at a refresh rate of 60Hz. The Graphics and ® ® ® Intel Celeron processor at 2.0GHz* The T4G uses AMIBIOS8 . The flash BIOS resides in the 82802 Memory Controller Hub (GMCH) of the 845GV has an integrated Processor Package: mPGA 478 Firmware Hub (FWH). AMIBIOS8 contains useful features such as: graphics accelerator that supports high performance 3D/2D • CMOS setup for system parameters *Higher speeds as available graphics and video. The amount of system memory used for video • Peripheral management for configuring on-board peripherals is determined by the SBC’s BIOS and by the 845GV’s Dynamic The Pentium 4 processor supports a 400/533MHz system bus • PCI-to-PCI bridge support and PCI interrupt steering Video Memory Technology (DVMT) feature. In the BIOS the user as well as Intel’s NetBurst™ micro-architecture. These features • Support for flash devices for BIOS upgrading via floppy interface can allocate up to 8MB of system memory to support video; DVMT combine to provide optimum system performance and fast program • Integrated support for USB mass storage devices such as USB can dynamically allocate up to 64MB. DVMT memory allocations execution in a PCI/ISA single board computer. Some of the processor take the form of allocation requests from the graphics driver to the CD-ROM, CD-RW, etc. features that enable such performance enhancements are: operating system based on the needs of the application software. • Faster POST execution • Hyper-Pipelined technology DVMT returns the memory to the O/S when the application no • Boot from network, USB mass storage devices, IDE or ATAPI • Streaming SIMD Extensions 2 (SSE2) longer needs the additional video memory support. Software • Serial port console redirection to support headless operation • Advanced Dynamic Execution drivers are available for most popular operating systems. •ATA/ATAPI support includes 48-bit LBA addressing to support ATA/IDE hard drive capacities over 137GB Intel's Hyper-Threading technology makes the Pentium 4, 3.06GHz DDR200/266/333 MEMORY: processor appear as two logical processors. The operating system The DDR200/266/333 interface is a single-channel interface connecting and application must be optimized for Hyper-Threading. This feature the GMCH to two DIMM module sockets. The DIMM sockets can be delivers faster program execution by enabling simultaneous independently populated with either PC1600, PC2100 or PC2700 unbuffered instruction processing using the two logical processors. 184-pin non-ECC DDR SDRAM DIMMs. The memory interface supports auto detection of memory up to 2GB. Depending on the processor’s CHIPSET: system bus speed and the type of memory module used, the memory The 845GV chipset features integrated video and graphics and interface bandwidth is either 1600MB/s, 2100MB/s or 2700MB/s. supports a 400/533MHz system bus, a maximum of two double-sided unbuffered 184-pin non-ECC DDR SDRAM DIMMs, and a 266MB/s Hub Interface to the ICH4 I/O Controller. Dependable, always. TRENTON Technology Inc. • 2350 Centennial Drive, Gainesville, Georgia 30504 • Sales: (800) 875-6031 • Phone: (770) 287-3100 • Fax: (770) 287-3150 E-mail: Sales@TrentonTechnology.com • Web: www.TrentonTechnology.com PRODUCT DATA SHEET ADDR ® DIMM Module Sockets Pentium 4 GMCH ® (2) DATA or Celeron DDR Graphics and Memory DDR200/266/333 Processor Controller Hub 1600MB, 2100MB or Socket 478 CNTL 2700MB Bandwidth Intel 82845GV Video Hardware Monitor SMBus Hub Link Winbond Video W837835 Monitor FWH Firmware Hub External Hub Link Monitor Intel 82802 10/100Base-T Ethernet Port LAN LAN SMBus 32-bit/33MHz PCI Bus To Super PCI Mouse/ Backplane I/O Keyboard Port ICH4 I/O Speaker Serial PCI-ISA Header Controller Port 1 Bridge Hub IDE Winbond Serial Primary Port 2 LPC W83628/ LPC Bus W83629 IDE Parallel Secondary Port ISA Bus To USB 1 Floppy Intel SMSC Backplane USB 2 Port 82801DB LPC47B272 10/100BASE-T ETHERNET INTERFACE: T4G APPLICATION CONSIDERATIONS: AGENCY APPROVALS: The T4G’s I/O Controller Hub (Intel 82801DB) provides a Power Requirements: • Designed for UL1950, CAN/CSA C22.22 No. 950-95, 10/100 Base-T Ethernet interface. An RJ-45 connector, located on Typical Values EN55024: 1998; EN55022: 1998 Class B; the I/O bracket, provides the physical interface to the Ethernet Pentium 4: CPU +5V* +12V** +3.3V* EN61000-3-2: 2000; EN61000-3-3: 1995 network. 3.06GHz 3.01A 6.15A 2.01A ORDERING INFORMATION: 2.8GHz 3.01A 4.65A 2.01A ADDITIONAL T4I FEATURES: 2.6GHz 2.95A 4.38A 2.00A Model Name: T4G 2.4GHz 2.95A 3.90A 2.00A Model # CPU Speed System Hardware Monitor: ® Pentium 4/533MHz 2.0GHz 2.95A 3.28A 2.00A • The Winbond W83783S chip supports hardware monitoring. 6130-108-xM 3.06GHz The functions monitored are: Celeron: CPU +5V* +12V** +3.3V* 6130-107-xM 2.8GHz -Voltage: +3.3V, +/-12V, +5V and VCORE 6130-104-xM 2.4GHz 2.0GHz 2.85A 3.45A 2.00A ® - Fan speed Pentium 4/400MHz -12V @ <100mA* ® -Temperature 6130-006-xM 2.6GHz *From backplane via PICMG connector 6130-002-xM 2.0GHz • The T4G hardware monitor driver allows the user to program ** From ATX12V power supply or equivalent via P24 connector ® Celeron the monitor limits to provide a trigger point for the application 6130-502-xM 2.0GHz The Pentium 4 processor's power requirements created the need for an software. The user’s application program can monitor these additional on-board 4-pin power connector (P24). This connector requires (xM = Memory) trigger points in order to send system alert messages or +12V from an external power supply that conforms to the ATX12V perform corrective actions. Intel, Pentium, Celeron and NetBurst are trademarks or registered trademarks of power specification. This external power supply should have a minimum Intel Corporation. All other product names are trademarks of their respective owners. Watchdog Timer: wattage rating of at least 250W. The T4G also requires that 3.3V be • The programmable watchdog timer provides a system reset applied to the backplane from the power supply. Copyright ©2003 by TRENTON Technology Inc. All rights reserved. with a total range of 30ms to 60 seconds. The programmable Temperature/Environment: increments of the watchdog are 30ms, 10s and 60s. Operating Temperature: 0° to 45° C. I/O Features: Storage Temperature: - 40° to 70° C. •Two high-speed serial ports Humidity: 5% to 90% non-condensing • Enhanced bi-directional parallel interface The high-performance Pentium 4 processor used on the T4G can • Dual Universal Serial Bus (USB, Rev 2.0) consume as much as 70 Watts of power. The T4G’s cooling system • PS/2 mouse/keyboard interface uses a high-reliability fan mounted to the SBC. • Floppy drive interface Dependable, always. Dependable, always. Mechanical: STANDARDS: SBCs with processor options less than 2.8GHz use a low-profile (1.65" • IEEE P996, Personal Computer Bus Standard height) active cooling system. Overall dimensions for the T4G with these • PCI Local Bus Specification 2.1 processor options, including the active cooling system are 13.3"L (338mm) ® • PICMG 1.0 Specification x 4.8"H (121.9mm) x 1.65"W (49.1mm).SBCs with processor speeds 3.06GHz or greater use a taller active cooling system and have overall dimensions of 13.3"L (338mm) x 4.8"H (121.9mm) x 2.18"W(55.37mm). TRENTON Technology Inc. • 2350 Centennial Drive, Gainesville, Georgia 30504 • Sales: (800) 875-6031 • Phone: (770) 287-3100 • Fax: (770) 287-3150 E-mail: Sales@TrentonTechnology.com • Web: www.TrentonTechnology.com 8416130 08283 1.1