IA186XL/IA188XL
16-Bit Microcontrollers
Data Sheet
July 6, 2011
LIST OF TABLES
Table 1. IA186XL 68-Lead PLCC Pin Listing.............................................................................11
Table 2. IA188XL 68-Lead PLCC Pin Listing.............................................................................13
Table 3. IA186XL 80-Lead PQFP Pin Listing .............................................................................16
Table 4. IA188XL 80-Lead PQFP Pin Listing .............................................................................18
Table 5. IA186XL 80-Lead LQFP Pin Listing .............................................................................21
Table 6. IA188XL 80-Lead LQFP Pin Listing .............................................................................23
Table 7. IA186XL Pin/Signal Descriptions..................................................................................25
Table 8. IA188XL Pin/Signal Descriptions..................................................................................31
Table 9. IA186XL and IA188XL Absolute Maximum Ratings ...................................................37
Table 10. IA186XL and IA188XL Thermal Characteristics ........................................................37
Table 11. IA186XL and IA188XL DC Parameters ......................................................................38
Table 13. Major Cycle Timings – Read Cycle .............................................................................47
Table 14. Major Cycle Timings – Write Cycle.............................................................................49
Table 15. Major Cycle Timings – Interrupt Acknowledge Cycle ................................................51
Table 16. Software Halt Cycle Timings .......................................................................................53
Table 17. Clock Timings...............................................................................................................55
Table 18. Ready, Peripheral and Queue Status Timings ..............................................................56
Table 19. Reset and HOLD/HLDA Timings ................................................................................57
Table 20. Instruction Set Timing ..................................................................................................61
Table 21. Innovasic Part Number Cross-Reference for the PLCC ...............................................66
Table 22. Innovasic Part Number Cross-Reference for the PQFP (Special Order only)..............67
Table 23. Innovasic Part Number Cross-Reference for the LQFP (Special Order only) .............68
Table 24. Summary of Errata........................................................................................................69
Table 25. Data Sheet Revision History.........................................................................................74
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