R5F363AENFA#U0 Renesas Electronics America, R5F363AENFA#U0 Datasheet - Page 383

• Manufacturer Part Number: R5F363AENFA#U0
• Description: MCU 4KB FLASH 256/16K 100-QFP
• Manufacturer: Renesas Electronics America
• Series: M16C/60/63r

Specifications of R5F363AENFA#U0

• Core Processor: M16C/60
• Core Size: 16/32-Bit
• Speed: 20MHz
• Connectivity: EBI/EMI, I²C, SIO, UART/USART
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 85
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 20K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 26x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 100-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

M16C/63 Group
REJ09B0510-0100 Rev.1.00 Sep 15, 2009
Page 345 of 836
19.2.3
Set the INVC0 register after the PRC1 bit in the PRCR register is set to 1 (write enabled). Rewrite bits
INV00 to INV02, INV04, and INV06 when timers A1, A2, A4, and B2 are stopped.
INV01-INV00 (ICTB count condition select bit) (b1-b0)
Bits INV00 and INV01 are enabled only when the INV11 bit is set to 1 (three-phase mode 1).
To set the INV01 bit to 1, set the value of the ICTB2 register first, and then set the INV01 bit to 1. Set
the TA1S bit in the TABSR register (timer A1 count start flag) to 1 prior to the first timer B2 underflow.
When the INV11 bit is 0 (three-phase mode 0), the timer B2 underflow is counted regardless of the
values of bits INV01 to INV00.
INV02 (Three-phase motor control timer function enable bit) (b2)
Set the INV02 bit to 1 to operate the dead time timer, U-, V- and, W-phase output control circuits, and
the ICTB2 counter.
Three-Phase PWM Control Register 0
b7 b6 b5 b4
Three-Phase PWM Control Register 0 (INVC0)
b3
b2
b1
b0
Bit Symbol
INV00
INV01
INV02
INV03
INV04
INV05
INV06
INV07
Symbol
INVC0
ICTB2 count condition select
bit
Three-phase motor control
timer function enable bit
Three-phase motor control
timer output control bit
High- and low-side
simultaneous turn-on disable
bit
High- and low-side
simultaneous turn-on detect
flag
Modulation mode select bit
Software trigger select bit
Bit Name
Address
0308h
b1
0 : Three-phase motor control timer function not
1 : Three-phase motor control timer function used
0 : Three-phase motor control timer output disabled
1 : Three-phase motor control timer output enabled
0 : Simultaneous turn-on enabled
1 : Simultaneous turn-on disabled
0 : Not detected
1 : Detected
0 : Triangular wave modulation mode
1 : Sawtooth wave modulation mode
Transfer trigger is generated when the INV07
bit is set to 1. Trigger to the dead time timer
is also generated when setting the INV06 bit
to 1. Read as 0.
0
0
1
1
19. Three-Phase Motor Control Timer Function
used
b0
0
1
0
1
: Timer B2 underflow when timer
: Timer B2 underflow when timer
: Timer B2 underflow
A1 reload control signal is 0
A1 reload control signal is 1
Function
After Reset
00h
RW
RW
RW
RW
RW
RW
RW
RW
RW