M306N5FCTFP Renesas Electronics America, M306N5FCTFP Datasheet - Page 277

• Manufacturer Part Number: M306N5FCTFP
• Description: IC M16C MCU FLASH 100QFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/6Nr

Specifications of M306N5FCTFP

• Core Processor: M16C/60
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: CAN, I²C, IEBus, SIO, UART/USART
• Peripherals: DMA, WDT
• Number Of I /o: 87
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 5K 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/6N5)
Rev.2.40
REJ09B0011-0240
21.3.3.7 FMR07 Bit
21.3.3.8 FMR11 Bit
21.3.3.9 FMR16 Bit
Figure 21.5 shows the Setting and Resetting of EW0 Mode. Figure 21.6 show the Setting and Resetting
of EW1 Mode.
This is a read-only bit indicating the status of an auto-erase operation. The FMR07 bit is set to 1 when an
erase error occurs; otherwise, it is set to 0. For details, refer to 21.3.8 Full Status Check.
EW0 mode is entered by setting the FMR11 bit to 0 (EW0 mode).
EW1 mode is entered by setting the FMR11 bit to 1 (EW1 mode).
This is a read-only bit indicating the execution result of the read lock bit status command. When the
block, where the read lock bit status command is executed, is locked, the FMR16 bit is set to 0.
When the block, where the read lock bit status command is executed, is unlocked, the FMR16 bit is set
to 1.
Apr 14, 2006
page 255 of 372
21. Flash Memory Version