M306N5FCTFP Renesas Electronics America, M306N5FCTFP Datasheet - Page 205

• 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
15.2 SI/O3
Figure 15.36 SI/O3 Block Diagram
SI/O3 is exclusive clock-synchronous serial I/Os.
Figure 15.36 shows the SI/O3 Block Diagram, and Figure 15.37 shows the SI/O3-related registers. Table
15.19 lists the SI/O3 Specifications.
or on-chip oscillator clock
Apr 14, 2006
Main clock,
PLL clock,
SOUT3
n = A value set in the S3BRG register.
CLK3
SIN3
page 183 of 372
f1SIO
CLK polarity
reversing
SM34
circuit
1/2
1/8
f2SIO PCLK1=0
SM33
SM36
SM32
SM33
PCLK1=1
1/4
SM35 LSB
f8SIO
f32SIO
SM36
Clock source select
Synchronous
circuit
SM31 to SM30
01b
10b
00b
S3TRR register
MSB
1/2
SI/O counter 3
S3BRG register
1/(n+1)
8
Data bus
15. Serial Interface
SI/O3
interrupt
request