Electronic Components Datasheet Search |
|
IA186ER Datasheet(PDF) 5 Page - InnovASIC, Inc |
|
IA186ER Datasheet(HTML) 5 Page - InnovASIC, Inc |
5 / 146 page IA186ER/IA188ER Data Sheet 16-Bit/8-Bit Microcontrollers with RAM February 25, 2013 IA211110517-02 http://www.innovasic.com UNCONTROLLED WHEN PRINTED OR COPIED Customer Support: Page 5 of 146 1-888-824-4184 2.2.45 uzi_n/clksel2_n/pio26—Upper Zero Indicate (synchronous output)/clock select 2 (input, pullup)..............................................................40 2.2.46 vcc—Power Supply (input)..............................................................................40 2.2.47 whb_n (IA186ER)—Write High Byte (synchronous output with tristate) ............................................................................................................41 2.2.48 wlb_n/wb_n—Write Low Byte (IA186ER) (synchronous output with tristate)/Write Byte (IA188ER) (synchronous output with tristate) ...............41 2.2.49 wr_n—Write Strobe (synchronous output) ....................................................41 2.2.50 x1—Crystal Input (input) ...............................................................................41 2.2.51 x2—Crystal Input (input) ...............................................................................41 2.3 Pins Used by Emulators ..............................................................................................41 3. Maximum Ratings, Thermal Characteristics, and DC Parameters .......................................43 4. Device Architecture ..............................................................................................................44 4.1 Bus Interface and Control ...........................................................................................44 4.2 Clock and Power Management ...................................................................................46 4.3 System Clocks .............................................................................................................46 4.4 Power-Save Mode .......................................................................................................47 4.5 Initialization and Reset................................................................................................47 4.6 Reset Configuration Register ......................................................................................47 4.7 Chip Selects.................................................................................................................47 4.8 Chip - Select Timing ...................................................................................................47 4.9 Ready- and Wait-State Programming..........................................................................48 4.10 Chip Select Overlap ....................................................................................................48 4.11 Upper Memory Chip Select.........................................................................................49 4.12 Low Memory Chip Select ...........................................................................................49 4.13 Midrange Memory Chip Selects .................................................................................49 4.14 Peripheral Chip Selects ...............................................................................................50 4.15 Refresh Control ...........................................................................................................50 4.16 Interrupt Control..........................................................................................................50 4.16.1 Interrupt Types................................................................................................51 4.17 Timer Control ..............................................................................................................52 4.18 Direct Memory Access (DMA)...................................................................................53 4.19 DMA Operation...........................................................................................................53 4.20 DMA Channel Control Registers ................................................................................54 4.21 DMA Priority ..............................................................................................................54 4.22 Asynchronous Serial Port............................................................................................54 4.23 Synchronous Serial Port ..............................................................................................55 4.24 Programmable I/O (PIO) .............................................................................................55 4.25 Watchdog Timer..........................................................................................................57 4.26 Internal Memory..........................................................................................................58 5. Peripheral Architecture .........................................................................................................58 5.1 Control and Registers ..................................................................................................58 5.1.1 RELREG (0feh) ..............................................................................................60 |
Similar Part No. - IA186ER |
|
Similar Description - IA186ER |
|
|
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 |