H8S/2636

Renesas 16-Bit Single-Chip Microcomputer H8S Family/H8S/2600 Series;

Overview\nThe H8S/2636, H8S/2638, H8S/2639, H8S/2630, H8S/2635, and H8S/2634 are microcomputers (MCUs: microcomputer units), built around the H8S/2600 CPU, employing Renesas Technology's proprietary architecture, and equipped with peripheral functions on-chip.CPU\n•General-register machine\n Sixteen 16-bit general registers (also usable as sixteen 8-bit registers or eight 32-bit registers)\n• High-speed operation suitable for realtime control\n Maximum clock rate: 20 MHz\n High-speed arithmetic operations\n      8/16/32-bit register-register add/subtract : 50 ns\n      16 ×16-bit register-register multiply : 200 ns\n      16 ×16 + 42-bit multiply and accumulate : 200 ns\n      32 ÷ 16-bit register-register divide : 1000 ns\n• Instruction set suitable for high-speed operation\nSixty-nine basic instructions\n8/16/32-bit move/arithmetic and logic instructions\nUnsigned/signed multiply and divide instructions\nMultiply-and accumulate instruction\nPowerful bit-manipulation instructions\n• CPU operating modes\nAdvanced mode: 16-Mbyte address space\n\nBus controller\n• Address space divided into 8 areas, with bus specifications settable independently for each area\n• Choice of 8-bit or 16-bit access space for each area\n• 2-state or 3-state access space can be designated for each area\n• Number of program wait states can be set for each area\n• Direct connection to burst ROM supported\n\nPC break controller (This function is not implemented in the H8S/2635 Group)\n• Supports debugging functions by means of PC break interrupts\n• Two break channels\n\nData transfer controller (DTC) (This function is not implemented in the H8S/2635 Group)\n• Can be activated by internal interrupt or software\n• Multiple transfers or multiple types of transfer possible for one activation source\n• Transfer possible in repeat mode, block transfer mode, etc.\n• Request can be sent to CPU for interrupt that activated DTC16-bit timer-pulse unit (TPU)\n• 6-channel 16-bit timer on-chip\n• Pulse I/O processing capability for up to 16 pins'\n• Automatic 2-phase encoder count capability\n\nProgrammable pulse generator (PPG) (This function is not implemented in the H8S/2635 Group)\n• Maximum 8-bit pulse output possible with TPU as time base\n• Output trigger selectable in 4-bit groups\n• Non-overlap margin can be set\n• Direct output or inverse output setting possible Watchdog timer (WDT) 2 channels\n• Watchdog timer or interval timer selectable\n• Operation using sub-clock supported (WDT1 only)*\n\nMotor control PWM timer (PWM)\n• Maximum of 16 10-bit PWM outputs\n• Eight outputs with two channels each built in\n• Duty settable between 0% and 100%\n• Automatic transfer of buffer register data supported\n• Settable to any one of 5 operating speeds\n\nSerial communication interface (SCI) 3 channels (SCI0 to SCI2)\n• Asynchronous mode or synchronous mode selectable\n• Multiprocessor communication function\n• Smart card interface function\n\nController area network (HCAN) 2 channels (The H8S/2635 Group has one HCAN channel)\n• CAN: Ver. 2.0B compliant\n• Buffer size: 15 transmit/receive messages, transmit only one message\n• Filtering of receive messages\n\nA/D converter • Resolution: 10 bits\n• Input: 12 channels\n• High-speed conversion: 13.3 µs minimum conversion time (at 20 MHz operation)\n• Single or scan mode selectable\n• Sample and hold circuit\n• A/D conversion can be activated by external trigger or timer trigger\n\nD/A converter (This function is not implemented in the H8S/2635 Group)\n• Resolution: 8 bits\n• Output: 2 channels

H8S/2636

16-Bit Single-Chip Microcomputer