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Details, datasheet, quote on part number:R1100
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| Part: | R1100 |
| Category: | Microcontrollers => 16 bit |
| Description: | Max 80MHz Internal MCU Core Operating Frequency - 3.3V Operating Voltage |
| Company: | RDC Semiconductor |
| Datasheet: | Download R1100 datasheet File size : 877 kB |
| Request For quote: | Find where to buy R1100
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Datasheet text preview:
RDC RDC®
RISC DSP Controller
R1100
R1100
16-Bit RISC Microcontroller User's Manual
RDC RDC RISC DSP Controller
RDC Semiconductor Co., Ltd http:\\www.rdc.com.tw Tel. 886-3-666-2866 Fax 886-3-563-1498
RDC Semiconductor Co. Subject to change without notice 1
Rev 1.2
RDC RDC®
Contents
RISC DSP Controller
R1100
------------------------------------------------------------------------------------ page 1. Features ---------------------------------------------------------------------------4 2. Block Diagram ------------------------------------------------------------------5 3. Pin Configuration --------------------------------------------------------------6 4. Pin Description ---------------------------------------------------------------- 9 5. Basic Application System Block ------------------------------------------- 15 6. Oscillator Characteristics --------------------------------------------------- 16 7. Read/Write timing Diagram ----------------------------------------------- 15 8. Execution Unit ---------------------------------------------------------------- 20 8.1 General Register ---------------------------------------------------------- 20 8.2 Segment Register --------------------------------------------------------- 20 8.3 Instruction Pointer and Status Flags Register-------------------------- 21 8.4 Address Generation-------------------------------------------------------- 22 9. Peripheral Control Block Register ----------------------------------------- 23 10. System Clock ------------------------------------------------------------------ 25 11. Reset ----------------------------------------------------------------------------- 28 12. Bus Interface Unit ------------------------------------------------------------ 30 12.1 Memory and I/O Interface ---------------------------------------------- 30 12.2 Data Bus ------------------------------------------------------------------ 30 12.3 Wait States --------------------------------------------------------------- 31 12.4 Bus Hold------------------------------------------------------------------ 32 13. Chip Select Unit--------------------------------------------------------------- 34 13.1 UCS ---------------------------------------------------------------------- 34 13.2 LCS ----------------------------------------------------------------------- 35 13.3 MCSx -------------------------------------------------------------------- 36 13.4 PCSx --------------------------------------------------------------------- 38 14. Interrupt Controller Unit ------------------------------------------------- 40 14.1 Master Mode and Slave Mode ----------------------------------------- 40 14.2 Interrupt Vector, Type and Priority ---------------------------------- 41 14.3 Interrupt Request ------------------------------------------------------- 42 14.4 Interrupt Acknowledge ------------------------------------------------ 42 14.5 Programming Register ------------------------------------------------- 42 15. DMA Unit ---------------------------------------------------------------------- 56
RDC Semiconductor Co. Subject to change without notice 2
Rev 1.2
RDC RDC®
RISC DSP Controller
R1100
15.1 DMA Operation --------------------------------------------------------- 56 15.2 External Requests -------------------------------------------------------- 61 16. Timer Control Unit----------------------------------------------------------- 63 16.1 Timer/Counter Unit Output Mode------------------------------------ 70 17. Asynchronous Serial Port--------------------------------------------------- 71 18. Synchronous Serial Port ---------------------------------------------------- 75 19. PIO Unit ---------------------------------------------------------------------- 79 19.1 PIO Multi-Function Pin list Table ----------------------------------- 79 20. Instruction Set Opcodes and Clock Cycle------------------------------- 82 20.1 R1100 Execution Timings -------------------------------------------- 86 21. I/O Characteristica of each pin ------------------------------------------- 87 22. Add DC/AC Characteristics -----------------------------------------------90 23. Package Information--------------------------------------------------------100 24. Revision History ------------------------------------------------------------102 Appendix A ------------------------------------------------------------------- 103
RDC Semiconductor Co. Subject to change without notice 3
Rev 1.2
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