Electronic Components Datasheet Search |
|
INGAM386SXL-40 Datasheet(PDF) 1 Page - Advanced Micro Devices |
|
INGAM386SXL-40 Datasheet(HTML) 1 Page - Advanced Micro Devices |
1 / 30 page FINAL Publication# 21020 Rev: A Amendment/0 Issue Date: April 1997 DISTINCTIVE CHARACTERISTICS s Member of the E86™ CPU series – 16-bit data bus – 24-bit address bus – 16-Mbyte address range – Long-term stable supply from AMD s 40-, 33- and 25-MHz operating speeds s Ideal for embedded applications – True Static design for low-power applications – 3–5 V operation (at 25 MHz) – Ideal for cost-sensitive designs – True DC (0 MHz) operation s Industry Standard Architecture – Supports world’s largest software base for x86 architectures – Wide range of chipsets and BIOS available – Fully compatible with all 386SX systems and software s System Management Mode (SMM) for system and power management (Am386SXLV only) – System Management Interrupt (SMI) for power management independent of processor operating mode and operating system – SMI coupled with I/O instruction break feature provides transparent power off and auto resume of peripherals which may not be “power aware” – SMI is non-maskable and has higher priority than Non-Maskable Interrupt (NMI) – Automatic save and restore of the microprocessor state s 100-lead Plastic Quad Flat Pack (PQFP) package s Extended temperature version available GENERAL DESCRIPTION The Am386®SX/SXL/SXLV microprocessors are low- cost, high-performance CPUs for embedded applica- tions. Embedded customers benefit from using the Am386 microprocessor in a number of ways. The Am386SX/SXL/SXLV microprocessors provide embedded customers access to very inexpensive pro- cessors and the highest performance of any 386SX available anywhere. The 16-bit data path allows for in- expensive memory design. Full static operation, cou- pled with 3-V supplies, benefit customers who desire low-power designs. Standby Mode allows the Am386SXL/SXLV microprocessors to be clocked down to 0 MHz (DC) and retain full register contents. A float pin places all outputs in a three-state mode to fa- cilitate board test and debug. Additionally, the Am386SXLV microprocessor comes with System Management Mode (SMM) for system and power management. SMI (System Management Inter- rupt) is a non-maskable, higher priority interrupt than NMI and has its own code space (1 Mbyte in Real Mode and 16 Mbyte in Protected Mode). SMI can be coupled with the I/O instruction break feature to imple- ment transparent power management of peripherals. SMM can be used by system designers to implement system and power management code independent of the operating system or the processor mode. Since the Am386SX/SXL/SXLV microprocessors are supported as an embedded product in the E86 family, customers can rely on long-term supply of product, and extended temperature products. In addition, customers have access to the largest se- lection of inexpensive development tools, compilers, and chipsets. A large number of PC operating systems and Real Time Operating Systems (RTOS) support the Am386SX/SXL/SXLV microprocessors. This means cheaper development costs, and improved time to mar- ket. The Am386SX/SXL/SXLV microprocessor is available in a small footprint 100-pin Plastic Quad Flat Pack (PQFP) package. Am386®SX/SXL/SXLV High-Performance, Low-Power, Embedded Microprocessors |
Similar Part No. - INGAM386SXL-40 |
|
Similar Description - INGAM386SXL-40 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.COM |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |