Electronic Components Datasheet Search |
|
MC9S12XD256 Datasheet(PDF) 2 Page - Freescale Semiconductor, Inc |
|
MC9S12XD256 Datasheet(HTML) 2 Page - Freescale Semiconductor, Inc |
2 / 28 page MC9S12XD Family, Rev. 2.14 2 Freescale Semiconductor Features The MC9S12XD Family will feature an enhanced MSCAN module which, when used in conjunction with XGATE, delivers FullCAN performance with virtually unlimited number of mailboxes and retains backwards compatibility with the MSCAN module featured on previous S12 products. Memory options will range from 64 Kbytes to 512 Kbytes of Freescale's industry-leading, full automotive spec SG-Flash with additional integrated EEPROM. In addition to the rich S12 peripheral set, the MC9S12XD Family will feature more RAM, extra A/D channels, new timer features and additional LIN-compatible SCI ports compared with the original S12 D- Family. The MC9S12XD Family also features a new flexible interrupt handler which allows multilevel nested interrupts. The MC9S12XD Family has full 16-bit data paths throughout. The non-multiplexed expanded bus interface available on the 144-pin versions allows an easy interface to external memories. The inclusion of a PLL circuit allows power consumption and performance to be adjusted to suit operational requirements. System power consumption is further improved with the new “fast exit from STOP mode” feature and an ultra low power wakeup timer. In addition to the I/O ports available in each module, up to 25 further I/O ports are available with interrupt capability allowing wakeup from STOP or WAIT mode. The MC9S12XD Family will be available in 144-pin LQFP (with optional external bus), 112-pin, and 80-pin options. • Upward compatible with MC9S12 instruction set • Enhanced indexed addressing • Additional (superset) instructions to improve 32-bit calculations and semaphore handling • Access large data segments independent of PPAGE • Eight levels of nested interrupt • Flexible assignment of interrupt sources to each interrupt level. • One non-maskable high priority interrupt (XIRQ) • Wakeup interrupt inputs – IRQ and non-maskable XIRQ |
Similar Part No. - MC9S12XD256 |
|
Similar Description - MC9S12XD256 |
|
|
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 |