M30622SAFP#U5 Renesas Electronics America, M30622SAFP#U5 Datasheet - Page 344

• Manufacturer Part Number: M30622SAFP#U5
• Description: IC M16C MPU ROMLESS 100QFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/60r

Specifications of M30622SAFP#U5

• Core Processor: M16C/60
• Core Size: 16-Bit
• Speed: 16MHz
• Connectivity: SIO, UART/USART
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 50
• Program Memory Type: ROMless
• Ram Size: 3K x 8
• Voltage - Supply (vcc/vdd): 4.2 V ~ 5.5 V
• Data Converters: A/D 10x10b, D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 100-QFP
• For Use With: 867-1000 - KIT QUICK START RENESAS 62PM3062PT3-CPE-3 - EMULATOR COMPACT M16C/62P/30P
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

Timer A
Figure 2.2.19. Set-up procedure of 2-phase pulse signal process in event counter mode, multiply-by-4 mode selected
(b15)
Setting trigger select register
Setting counter value
Setting count start flag
b7
b7
b7
b7
b7
Setting two-phase pulse signal processing select bit
Selecting event counter mode and functions
Note 1: This bit is valid for timer A3 mode register. For timer A4 mode register, this bit can be “0” or “1”.
Note 2: Set the TAi
Note 3: Set the corresponding port direction register to “0”.
1
1
0
1
0
0
IN
, TAi
0
(b8)
b0
b0
b0
b0
b0
1
OUT
b7
Selection of event counter mode
0 (Must always be “0” when using two-phase pulse signal processing)
0 (Must always be “0” when using two-phase pulse signal processing)
Count operation type select bit
Timer A3 count start flag
Timer A4 count start flag
1 (Must always be “1” when using two-phase pulse signal processing)
0 (Must always be “0” when using two-phase pulse signal processing)
Two-phase pulse signal processing operation select bit (Note 1)
Timer A3 two-phase pulse signal processing select bit (Note 2)
Timer A4 two-phase pulse signal processing select bit (Note 2)
Timer A3 event/trigger select bit
Timer A4 event/trigger select bit
Trigger select register [Address 0383
TRGSR
Count start flag [Address 0380
TABSR
b5 b4
b7 b6
0 0 : Input on TA3
0 0 : Input on TA4
1 : Free-run type
1 : Multiply-by-4 processing operation
1 : Two-phase pulse signal processing enabled
1 : Two-phase pulse signal processing enabled
corresponding port direction register to “0”.
Up/down flag [address 0384
UDF
Timer Ai mode register (i= 3, 4) [Address 0399
TAiMR (i= 3, 4)
Can be set to 0000
Start count
IN
IN
is selected (Note 3)
is selected (Note 3)
b0
16
16
Timer A3 register [Address 038D
Timer A4 register [Address 038F
16
to FFFF
]
]
16
16
]
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
16
, 039A
16
]
16
16
, 038E
, 038C
M16C / 62A Group
Mitsubishi microcomputers
16
16
] TA4
] TA3
2-25