SC9RS08KA1 Datasheet | Freescale Semiconductor

SC9RS08KA2 SC9RS08KA1 Data Sheet RS08 Microcontrollers SC9RS08KA2 Rev. 1 9/2009 freescale. SC9RS08KA2 Features 8-Bit RS08 Central Processor Unit (CPU) - Simplified S08 instruction set with added high-performance instructions - LDA, STA, and CLR instructions support the short addressing mode; address $0000 to $001F can be accessed via a single-byte instruction - ADD, SUB, INC, and DEC instructions support the tiny addressing mode; address $0000 to $000F can be accessed via a single-byte instruction with reduced instruction cycle - Shadow PC register instructions: SHA and SLA - Pending interrupt indication - Index addressing via D[X] and X register - Direct page access to the entire memory map through paging window Memory - On-chip Flash EEPROM - SC9RS08KA2: 2048 bytes - SC9RS08KA1: 1024 bytes - 63 bytes on-chip RAM Power-Saving Modes - Wait and stop - Wakeup from power-saving modes using real-time interrupt (RTI), KBI, or ACMP Clock Source - ICS - Trimmable 20-MHz internal clock source - Up to 10-MHz internal bus operation - 0.2% trimmable resolution, 2% deviation over temperature and voltage range System Protection - puter operating properly (COP) reset running off bus-independent clock source - Low-voltage detection with reset or stop wakeup Peripherals...