Electronic Components Datasheet Search |
|
PSD211RM Datasheet(PDF) 4 Page - STMicroelectronics |
|
PSD211RM Datasheet(HTML) 4 Page - STMicroelectronics |
4 / 51 page 1 1.0 Introduction Programmable Peripheral PSD211R Field-Programmable Microcontroller Peripheral The low cost PSD211R family integrates high-performance and user-configurable blocks of EPROM and programmable logic into one part. The PSD211R products also provide a powerful microcontroller interface that eliminates the need for external “glue logic”. The part’s integration, small form factor, low power consumption, and ease of use make it the ideal part for interfacing to virtually any microcontroller. The major functional blocks of the PSD211R include: • Two programmable logic arrays • 256 Kb of EPROM • Input latches • Programmable I/O ports • Programmable security The PSD211R family architecture (Figure 1) can efficiently interface with, and enhance, almost any 8-bit multiplexed microcontroller system. This solution provides microcontrollers the following: • Chip-select logic, control logic, and latched address signals that are otherwise implemented discretely • Port expansion (reconstructs lost microcontroller I/O) • An EPROM (with security) • Compatible with 8031-type architectures that use separate Program and Data Space. Updated March 1, 1999. See page 47. |
Similar Part No. - PSD211RM |
|
Similar Description - PSD211RM |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.NET |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | 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 |