M306N4FGTFP Renesas Electronics America, M306N4FGTFP Datasheet - Page 174

• 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
Figure 15.10 Registers U0SMR4 to U2SMR4
UARTi Special Mode Register 4 (i = 0 to 2)
NOTE:
b7
1. Set to 0 when each condition is generated.
Apr 14, 2006
b6
b5
b4
b3
b2
page 150 of 376
b1
b0
STAREQ
RSTAREQ
STPREQ
STSPSEL
Symbol
SCLHI
U0SMR4 to U2SMR4
SWC9
ACKD
ACKC
Bit
Symbol
Start condition
generate bit
Restart condition
generate bit
Stop condition
generate bit
SCL,SDA output
select bit
ACK data bit
ACK data output
enable bit
SCL output stop
enable bit
SCL wait bit 3
Bit Name
(1)
(1)
(1)
01ECh, 01F0h, 01F4h
0 : Clear
1 : Start
0 : Clear
1 : Start
0 : Clear
1 : Start
0 : Start and stop conditions not output
1 : Start and stop conditions output
0 : ACK
1 : NACK
0 : Serial interface data output
1 : ACK data output
0 : Disabled
1 : Enabled
0 : SCL "L" hold disabled
1 : SCL "L" hold enabled
Address
Function
After Reset
00h
15. Serial Interface
RW
RW
RW
RW
RW
RW
RW
RW
RW