MB91F463CAPMC-GSK5E2

CY91460C Series FR60 32-bit Microcontroller CY91460C series is a line of general-purpose 32-bit RISC microcontrollers designed for embedded control applications which require high-speed real-time processing, such as consumer devices and on-board vehicle systems. This series uses the FR60 CPU, which is compatible with the FR family of CPUs. This series contains the LIN-USART and CAN controllers. Features ■ FR60 CPU Core ■ 32-bit RISC, load/store architecture, five-stage pipeline ■ 16-bit fixed-length instructions (basic instructions) ■ Instruction execution speed: 1 instruction per cycle ■ Instructions including memory-to-memory transfer, bit manipulation, and barrel shift instructions: Instructions suitable for embedded applications ■ Function entry/exit instructions and register data multi-load store instructions : Instructions supporting C language ■ Register interlock function: Facilitating assembly-language coding ■ Built-in multiplier with instruction-level support ❐ Signed 32-bit multiplication: 5 cycles ❐ Signed 16-bit multiplication: 3 cycles ■ Interrupts (save PC/PS) : 6 cycles (16 priority levels) ■ Harvard architecture enabling program access and data access to be performed simultaneously ■ Instructions compatible with the FR family Internal Peripheral Resources ■ General-purpose ports : Maximum 104 ports ■ DMAC (DMA Controller) ❐ Maximum of 5 channels able to operate simultaneously. ❐ 2 transfer sources (internal peripheral/software) ❐ Activation source can be selected using software ❐ Addressing mode specifies full 32-bit addresses (increment/decrement/fixed) ❐ Transfer mode (demand transfer/burst transfer/step transfer/block transfer) ❐ Transfer data size selectable from 8/16/32-bit ❐ Multi-byte transfer enabled (by software) ❐ DMAC descriptor in I/O areas (200H to 240H, 1000H to 1024H) ■ A/D converter (successive approximation type) ❐ 10-bit resolution: 30 channels ❐ Conversion time: minimum 1 μs ■ External interrupt inputs : 15 channels 2 ❐ 8 channels shared with CAN RX or I C pins ■ Bit search module (for REALOS) ❐ Function to search the first bit position of “1”, “0”, “changed” from the MSB (most significant bit) within one word Cypress Semiconductor Corporation Document Number: 002-04609 Rev. *B • ■ LIN-USART (full duplex double buffer): 5 channels ❐ Clock synchronous/asynchronous selectable ❐ Sync-break detection ❐ Internal dedicated baud rate generator I2C bus interface (supports 400 kbps): 3 channels ❐ Master/slave transmission and reception ❐ Arbitration function, clock synchronization function ■ CAN controller (C-CAN): 3 channels ❐ Maximum transfer speed: 1 Mbps ❐ 32 transmission/reception message buffers ■ Stepper motor controller : 6 channels ❐ 4 high current output to each channel ❐ 2 synchronized PWMs per channel (8/10-bit) ■ Sound generator : 1 channel ❐ Tone frequency : PWM frequency divide-by-two (reload value  1) ■ Alarm comparator : 1 channel ❐ Monitor external voltage ❐ Generate an interrupt in case of voltage lower/higher than the defined thresholds (reference voltage) ■ 16-bit PPG timer : 12 channels ■ 16-bit PFM timer : 1 channel ■ 16-bit reload timer: 8 channels ■ 16-bit free-run timer: 8 channels (1 channel each for ICU and OCU) ■ Input capture: 8 channels (operates in conjunction with the free-run timer) ■ Output compare: 4 channels (operates in conjunction with the free-run timer) ■ Up/Down counter: 3 channels (3*8-bit or 2*16-bit) ■ Watchdog timer ■ Real-time clock ■ Low-power consumption modes : Sleep/stop mode function ■ Low voltage detection circuit ■ Clock supervisor ❐ Monitors the sub-clock (32 kHz) and the main clock (4 MHz) , and switches to a recovery clock (CR oscillator, etc.) when the oscillations stop. ■ Clock modulator ■ Clock monitor 198 Champion Court • San Jose, CA 95134-1709 • 408-943-2600 Revised November 20, 2017 CY91460C Series ■ ■ Sub-clock calibration ❐ Corrects the real-time clock timer when operating with the 32 kHz or CR oscillator Package and Technology ■ Package: QFP-144 Main oscillator stabilization timer ❐ Generates an interrupt in sub-clock mode after the stabilization wait time has elapsed on the 23-bit stabilization wait time counter ❐ Sub-oscillator stabilization timer ❐ Generates an interrupt in main clock mode after the stabilization wait time has elapsed on the 15-bit stabilization wait time counter ■ CMOS 180 nm technology ■ Power supply range 3 V to 5 V (1.8 V internal logic provided by a step-down voltage converter) ■ Operating temperature range: between Document Number: 002-04609 Rev. *B  40°C and  105°C Page 2 of 106 CY91460C Series Contents Product Lineup ................................................................. 4 Pin Assignment ................................................................ 6 CY91F463CA, CY91F465CA, CY91F467Cx .............. 6 Pin Description ................................................................. 7 CY91F463CA, CY91F465CA, CY91F467Cx .............. 7 I/O Circuit Types ............................................................. 14 Handling Devices ............................................................ 20 Preventing Latch-up .................................................. 20 Handling of unused input pins ................................... 20 Power supply pins ..................................................... 20 Crystal oscillator circuit .............................................. 20 Notes on using external clock ................................... 20 Mode pins (MD_x) ..................................................... 21 Notes on operating in PLL clock mode ...................... 21 Pull-up control ........................................................... 21 Notes on Debugger ........................................................ 22 Execution of the RETI Command .............................. 22 Break function ........................................................... 22 Operand break .......................................................... 22 Notes on PS register ................................................. 22 Block Diagram ................................................................ 23 CY91F463CA, CY91F465CA, CY91F467Cx ............ 23 CPU and Control Unit ..................................................... 24 Features .................................................................... 24 Internal architecture ................................................... 24 Programming model .................................................. 25 Registers ................................................................... 26 Document Number: 002-04609 Rev. *B Embedded Program/data Memory (Flash) ................... 29 Flash features ............................................................ 29 Operation modes: ...................................................... 29 Flash access in CPU mode ....................................... 30 Parallel Flash programming mode ............................ 35 Power on Sequence in parallel programming mode . 38 Flash Security ............................................................ 38 Memory Space ................................................................ 41 Memory Maps .................................................................. 42 CY91F467Cx, CY91F465CA ..................................... 42 CY91F463CA ............................................................ 43 I/O Map ............................................................................. 44 CY91F463CA, CY91F465CA, CY91F467Cx ............ 44 Flash memory and external bus area ........................ 67 Interrupt Vector Table .................................................... 69 Recommended Settings ................................................. 74 PLL and Clockgear settings ...................................... 74 Clock Modulator settings ........................................... 75 Electrical Characteristics ............................................... 80 Absolute maximum ratings ........................................ 80 Recommended operating conditions ......................... 82 DC characteristics ..................................................... 83 A/D converter characteristics .................................... 88 Alarm comparator characteristics .............................. 92 FLASH memory program/erase characteristics ........ 93 AC characteristics ..................................................... 94 Ordering Information .................................................... 101 Package Dimension ...................................................... 102 Revision History ........................................................... 103 Main Changes ............................................................... 104 Document History ......................................................... 105 Page 3 of 106 CY91460C Series 1. Product Lineup CY91V460 CY91F463CA CY91F465CA CY91F467CA CY91F467CB Max. core frequency (CLKB) 80 MHz 100 MHz 100 MHz 100 MHz Max. resource frequency (CLKP) 40 MHz 50 MHz 50 MHz 50 MHz Max. external bus frequency (CLKT) 40 MHz - - - Max. CAN frequency (CLKCAN) 20 MHz 50 MHz 50 MHz 50 MHz Max. FlexRay frequency (SCLK) - - - - 0.35μm 0.18μm 0.18μm 0.18μm yes yes yes yes Feature Technology Watchdog timer Watchdog timer (RC osc. based) yes (disengageable) yes yes yes Bit Search yes yes yes yes Reset input (INITX) yes yes yes yes Hardware standby input (HSTX) yes no no no Clock Modulator yes yes yes yes Clock Monitor yes yes yes yes Low Power Mode yes yes yes yes DMA 5 ch 5 ch 5 ch 5 ch MPU (16 ch)*1 MPU (4 ch)*1 MPU (8 ch)*1 MPU (8 ch)*1 Emulation SRAM 32bit read data 288 KByte 544 KByte 1088 KByte Satellite Flash memory - - - - Flash Protection - yes yes yes D-RAM 64 KByte 16 KByte 16 KByte 32 KByte ID-RAM 64 KByte 8 KByte 16 KByte 32 KByte MMU/MPU Flash memory Flash-Cache (Instruction cache) 16 KByte 4 KByte 8 KByte 8 KByte 4 KByte fixed 4 KByte 4 KByte 4 KByte RTC 1 ch 1 ch 1 ch 1 ch Free Running Timer 8 ch 8 ch 8 ch 8 ch ICU 8 ch 8 ch 8 ch 8 ch OCU 8 ch 4 ch 4 ch 4 ch Boot-ROM / BI-ROM Reload Timer 8 ch 8 ch 8 ch 8 ch PPG 16-bit 16 ch 12 ch 12 ch 12 ch PFM 16-bit 1 ch 1 ch 1 ch 1 ch Sound Generator Up/Down Counter (8/16 bit) C_CAN LIN-USART Document Number: 002-04609 Rev. *B 1 ch 1 ch 1 ch 1 ch 4 ch (8-bit) / 2 ch (16-bit) 3 ch (8-bit) / 2ch (16-bit) 3 ch (8-bit) / 2ch (16-bit) 3 ch (8-bit) / 2ch (16-bit) 6 ch (128msg) 3 ch (32msg) 3 ch (32msg) 3 ch (32msg) 4 ch + 4 ch FIFO + 8 ch 1 ch + 4 ch FIFO 1 ch + 4 ch FIFO 1 ch + 4 ch FIFO Page 4 of 106 CY91460C Series CY91V460 CY91F463CA CY91F465CA CY91F467CA CY91F467CB 4 ch 3 ch 3 ch 3 ch yes (32bit addr, 32bit data) - - - External Interrupts 16 ch 15 ch 15 ch 15 ch NMI Interrupts 1 ch 1 ch 1 ch 1 ch SMC 6 ch 6 ch 6 ch 6 ch LCD controller (40x4) 1 ch - - - ADC (10-bit) 32 ch 30 ch 30 ch 30 ch Alarm Comparator 2 ch 1 ch 1 ch 1 ch Supply Supervisor (low voltage detection) yes yes yes yes Clock Supervisor yes yes yes yes 4 MHz 4 MHz 4 MHz 4 MHz Feature I2C (400K) FR external bus Main clock oscillator Sub clock oscillator 32kHz 32kHz 32kHz 32kHz RC oscillator 100kHz 100kHz / 2MHz 100kHz / 2MHz 100kHz / 2MHz x 20 x 25 x 25 x 25 PLL DSU4 yes no no no EDSU yes (32 BP)*1 yes (8 BP)*1 yes (16 BP)*1 yes (16 BP)*1 3V/5V 3V/5V 3V/5V 3V/5V yes yes yes yes Supply voltage Regulator Power consumption n.a.