M306N4FGTFP Renesas Electronics America, M306N4FGTFP Datasheet - Page 12

• Manufacturer Part Number: M306N4FGTFP
• Description: IC M16C MCU FLASH 100QFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/6Nr

Specifications of M306N4FGTFP

• Core Processor: M16C/60
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: CAN, I²C, IEBus, SIO, UART/USART
• Peripherals: DMA, WDT
• Number Of I /o: 85
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 10K x 8
• Voltage - Supply (vcc/vdd): 4.2 V ~ 5.5 V
• Data Converters: A/D 26x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 100-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

8. Clock Generation Circuit ..................................................................................................... 51
9. Protection ............................................................................................................................ 74
10. Interrupts ........................................................................................................................... 75
7.2 Bus Control ................................................................................................................................................ 41
8.1 Types of Clock Generation Circuit.............................................................................................................. 51
8.2 CPU Clock and Peripheral Function Clock ................................................................................................ 62
8.3 Clock Output Function ............................................................................................................................... 62
8.4 Power Control ............................................................................................................................................ 63
8.5 Oscillation Stop and Re-oscillation Detection Function ............................................................................. 72
10.1 Type of Interrupts ..................................................................................................................................... 75
10.2 Software Interrupts ................................................................................................................................... 76
10.3 Hardware Interrupts ................................................................................................................................. 77
10.4 Interrupts and Interrupt Vector ................................................................................................................. 78
10.5 Interrupt Control ....................................................................................................................................... 80
7.2.1 Address Bus ....................................................................................................................................... 41
7.2.2 Data Bus ............................................................................................................................................ 41
7.2.3 Chip Select Signal .............................................................................................................................. 41
7.2.4 Read and Write Signals ..................................................................................................................... 43
7.2.5 ALE Signal ......................................................................................................................................... 43
7.2.6 RDY Signal ........................................................................................................................................ 44
7.2.7 HOLD Signal ...................................................................................................................................... 45
7.2.8 BCLK Output ...................................................................................................................................... 45
7.2.9 External Bus Status when Internal Area Accessed ............................................................................ 47
7.2.10 Software Wait ................................................................................................................................... 47
8.1.1 Main Clock ......................................................................................................................................... 58
8.1.2 Sub Clock ........................................................................................................................................... 59
8.1.3 On-chip Oscillator Clock .................................................................................................................... 60
8.1.4 PLL Clock ........................................................................................................................................... 60
8.2.1 CPU Clock and BCLK ........................................................................................................................ 62
8.2.2 Peripheral Function Clock .................................................................................................................. 62
8.4.1 Normal Operating Mode ..................................................................................................................... 63
8.4.2 Wait Mode .......................................................................................................................................... 65
8.4.3 Stop Mode .......................................................................................................................................... 67
8.5.1 Operation when CM27 Bit = 0 (Oscillation Stop Detection Reset) ..................................................... 72
8.5.2 Operation when CM27 Bit = 1 (Oscillation Stop, Re-oscillation Detection Interrupt) ......................... 72
8.5.3 How to Use Oscillation Stop and Re-oscillation Detection Function .................................................. 73
10.2.1 Undefined Instruction Interrupt ......................................................................................................... 76
10.2.2 Overflow Interrupt ............................................................................................................................ 76
10.2.3 BRK Interrupt ................................................................................................................................... 76
10.2.4 INT Instruction Interrupt ................................................................................................................... 76
10.3.1 Special Interrupts ............................................................................................................................. 77
10.3.2 Peripheral Function Interrupts .......................................................................................................... 77
10.4.1 Fixed Vector Tables .......................................................................................................................... 78
10.4.2 Relocatable Vector Tables ............................................................................................................... 79
10.5.1 I Flag ................................................................................................................................................ 82
10.5.2 IR Bit ................................................................................................................................................ 82
10.5.3 Bits ILVL2 to ILVL0 and IPL ............................................................................................................. 82
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