M306N4FGTFP Renesas Electronics America, M306N4FGTFP Datasheet - Page 139

• 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 13.9 Registers TA2MR to TA4MR in Event Counter Mode (when using two-phase pulse
NOTES:
Timer Ai Mode Register (i = 2 to 4)
(When using two-phase pulse signal processing)
1. The TCK1 bit is valid for the TA3MR register. No matter how this bit is set, timers A2 and A4 always operate in
2. If two-phase pulse signal processing is desired, following register settings are required:
Apr 14, 2006
b6
normal processing mode and x4 processing mode, respectively.
b5
Set the TAiP bit in the UDF register to 1 (two-phase pulse signal processing function enabled).
Set bits TAiTGH and TAiTGL in the TRGSR register to 00b (TAiIN pin input).
Set the port direction bits for TAiIN and TAiOUT to 0 (input mode).
0
b4
signal processing with timers A2, A3, and A4)
1
b3
0
b2
0
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b1
0 1
b0
Bit Symbol
TMOD0
TMOD1
TCK0
TCK1
MR0
MR1
MR2
MR3
TA2MR to TA4MR
Symbol
Operating mode select bits 0 1 : Event counter mode
Two-phase pulse signal
processing operation
select bit
To use two-phase pulse signal processing, set this bit to 0.
To use two-phase pulse signal processing, set this bit to 1.
To use two-phase pulse signal processing, set this bit to 0.
Count operation type
select bit
Bit Name
(1) (2)
0398h to 039Ah
Address
0 : Reload type
1 : Free-run type
b1 b0
0 : Normal processing operation
1 : Multiply-by-4 processing operation
After Reset
00h
Function
13. Timers
RW
RW
RW
RW
RW
RW
RW
RW
RW