M306N4FGTFP Renesas Electronics America, M306N4FGTFP Datasheet - Page 388

• 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: -

M16C/6N Group (M16C/6N4)
Rev.2.40
REJ09B0009-0240
23.11.2 Performing CAN Configuration
If the Reset bit in the CiCTLR register (i = 0, 1) is changed from 0 (operation mode) to 1 (reset/initialization
mode) in order to place the CAN module from CAN operation mode into CAN reset/initialization mode,
always be sure to check that the State_Reset bit in the CiSTR register is set to 1 (reset mode).
Similarly, if the Reset bit is changed from 1 to 0 in order to place the CAN module from CAN reset/
initialization mode into CAN operation mode, always be sure to check that the State_Reset bit is set to 0
(operation mode).
The procedure is described below.
To Place CAN Module from CAN Operation Mode into CAN Reset/Initialization Mode
To Place CAN Module from CAN Reset/Initialization Mode into CAN Operation Mode
• Change the Reset bit from 0 to 1
• Check that the State_Reset bit is set to 1
• Change the Reset bit from 1 to 0
• Check that the State_Reset bit is set to 0
Apr 14, 2006
page 364 of 376
23. Usage Notes