M306N4FGTFP Renesas Electronics America, M306N4FGTFP Datasheet - Page 298

• 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
NOTES:
Table 21.7 Pin Functions in Standard Serial I/O Mode
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VCC1, VCC2, VSS
CNVSS
RESET
XIN
XOUT
BYTE
AVCC, AVSS
VREF
P0_0 to P0_7
P1_0 to P1_7
P2_0 to P2_7
P3_0 to P3_7
P4_0 to P4_7
P5_0
P5_1 to P5_4,
P5_6, P5_7
P5_5
P6_0 to P6_3
P6_4/RTS1
P6_5/CLK1
P6_6/RXD1
P6_7/TXD1
P7_0 to P7_7
P8_0 to P8_3,
P8_6, P8_7
P8_4
P8_5/NMI
P9_0 to P9_4, P9_7
P9_5/CRX0
P9_6/CTX0
P10_0 to P10_7
1. When using standard serial I/O mode, It is necessary to input “H” to the TXD1(P6_7) pin while the RESET pin is
2. When using standard serial I/O mode, pins P0_0 to P0_7, P1_0 to P1_7 may become undefined while the P8_4
“L”. Therefore, the internal pull-up is enabled for the TXD1(P6_7) pin while the RESET pin is “L”.
pin is “H” and the RESET pin is “L”. If this causes a problem, apply “L” to the P8_4 pin.
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Apr 14, 2006
Pin
page 274 of 376
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Power supply
input
CNVSS
Reset input
Clock input
Clock output
BYTE
Analog power
supply input
Reference
voltage input
Input port P0
Input port P1
Input port P2
Input port P3
Input port P4
_____
CE input
Input port P5
________
EPM input
Input port P6
BUSY output
SCLK input
RXD input
TXD output
Input port P7
Input port P8
P8_4 input
NMI input
Input port P9
CRX input
CTX output
Input port P10
____________
Name
I/O
O
O
O
O
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
Apply the Flash Program, Erase Voltage to VCC1 pin and VCC2 to
VCC2 pin. The VCC apply condition is that VCC2 = VCC1.
Apply 0 V to VSS pin.
Connect to VCC1 pin.
Reset input pin. While RESET pin is "L" level, input 20 cycles or
longer clock to XIN pin.
Connect a ceramic resonator or crystal oscillator between XIN and
XOUT pins. To input an externally generated clock, input it to XIN
pin and open XOUT pin.
Connect this pin to VCC1 or VSS.
Connect AVCC to VCC1 and AVSS to VSS, respectively.
Enter the reference voltage for A/D and D/A converters from this
pin.
Input “H” or “L” level signal or open.
Input “H” or “L” level signal or open.
Input “H” or “L” level signal or open.
Input “H” or “L” level signal or open.
Input “H” or “L” level signal or open.
Input “H” level signal.
Input “H” or “L” level signal or open.
Input “L” level signal.
Input “H” or “L” level signal or open.
Standard serial I/O mode 1: BUSY signal output pin
Standard serial I/O mode 2: Monitors the boot program operation
Standard serial I/O mode 1: Serial clock input pin.
Standard serial I/O mode 2: Input “L”.
Serial data input pin
Serial data output pin
Input “H” or “L” level signal or open.
Input “H” or “L” level signal or open.
Input “L” level signal.
Connect this pin to VCC1.
Input “H” or “L” level signal or open.
Input “H” or “L” level signal or connect to a CAN transceiver.
Input “H” level signal, open or connect to a CAN transceiver.
Input “H” or “L” level signal or open.
(2)
(1)
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Description
check signal output pin.
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21. Flash Memory Version
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