M30260F6AGP#U5A Renesas Electronics America, M30260F6AGP#U5A Datasheet - Page 139

• Manufacturer Part Number: M30260F6AGP#U5A
• Description: IC M16C MCU FLASH 48K 48LQFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/Tiny/26r

Specifications of M30260F6AGP#U5A

• Core Processor: M16C/60
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: I²C, IEBus, SIO, UART/USART
• Peripherals: DMA, PWM, Voltage Detect, WDT
• Number Of I /o: 39
• Program Memory Size: 48KB (48K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 48-LQFP
• Cpu Family: R8C
• Device Core Size: 16b
• Frequency (max): 20MHz
• Interface Type: UART
• Total Internal Ram Size: 2KB
• # I/os (max): 39
• Number Of Timers - General Purpose: 8
• Operating Supply Voltage (typ): 3.3/5V
• Operating Supply Voltage (max): 5.5V
• Operating Supply Voltage (min): 3V
• On-chip Adc: 12-chx10-bit
• Instruction Set Architecture: CISC
• Operating Temp Range: -20C to 85C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 48
• Package Type: LQFP
• Package: 48LQFP
• Family Name: R8C
• Maximum Speed: 20 MHz
• Operating Supply Voltage: 3.3|5 V
• Data Bus Width: 16 Bit
• Number Of Programmable I/os: 39
• Number Of Timers: 8
• For Use With: R0K33026AS000BE - KIT DEV EVALUATION M16C/26A
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Compliant

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e
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1
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Figure 12.3.3. INVC1 Register
6
0
2
C
9
0 .
B
2 /
0
0
6
2
A
0
F
Three-phase PWM control register 1
b7 b6 b5 b4 b3 b2 b1 b0
0
2
NOTES:
e
G
0 -
b
1 .
o r
1. Write to this register after setting the PRC1 bit in the PRCR register to “1” (write enable). Note also that this register
2. A start trigger is generated by writing to the TB2 register only while timer B2 stops.
3. The effects of the INV11 bit are described in the table below.
4. If the INV06 bit is set to “1” (sawtooth wave modulation mode), set this bit to “0” (three-phase mode 0). Also, if the
5. The INV13 bit is effective only when the INV06 bit is set to “0” (triangular wave modulation mode) and the INV11 bit is
6. If all of the following conditions hold true, set the INV16 bit to “1” (dead time timer triggered by the rising edge of
2
0
Conversely, if either one of the above conditions holds false, set the INV16 bit to “0” (dead time timer triggered by the
, 5
can only be rewritten when timers A1, A2, A4 and B2 are idle.
INV11 bit is “0”, set the PWCON bit to “0” (timer B2 reloaded by a timer B2 underflow).
set to “1” (three-phase mode 1).
three-phase output shift register output) • The INV15 bit is set to “0” (dead time timer enabled) • When the INV03 bit is
set to “1” (three-phase motor control timer output enabled), the Dij bit and DiBj bit (i:U, V, or W, j: 0 to 1) have always
different values (the positive-phase and negative-phase always output different levels during the period other than
dead time).
falling edge of one-shot pulse).
u
0
p
2
Mode
TA11, TA21, TA41 registers
INV00 bit, INV01 bit
INV13 bit
0
(
M
0
7
1
6
C
page 120
2 /
Item
6
, A
M
Bit symbol
1
f o
INV10
INV11
INV12
INV13
INV14
INV15
INV16
6
(b7)
Symbol
C
3
INVC1
2
2 /
9
6
, B
Three-phase mode 0
Not used
Has no effect. ICTB2 counted every time
timer B2 underflows regardless of
whether the INV00 to INV01 bits are set.
Has no effect
Output polarity control bit
Dead time invalid bit
Timer A1-1, A2-1, A4-1
control bit
M
Timer A1, A2, A4 start
trigger signal select bit
Dead time timer count
source select bit
Carrier wave detect flag
Dead time timer trigger
select bit
Reserved bit
1
6
(1)
C
2 /
Bit name
6
) T
Address
INV11=0
0349
16
(3)
(5)
After reset
0 : Output waveform “L” active
1 : Output waveform “H” active
0: Timer B2 underflow
1: Timer B2 underflow and write to the
0 : f
1 : f
0: Timer A1 reload control signal is “0”
1: Timer A1 reload control signal is “1”
0: Dead time timer enabled
1: Dead time timer disabled
0: Falling edge of timer A4, A1 or A2
1: Rising edge of three-phase output shift
This bit should be set to “0”
0: Three-phase mode 0
1: Three-phase mode 1
00
TB2 register
one-shot pulse
register (U, V or W phase) output
1
1
16
or f
divided by 2 or f
2
Three-phase mode 1
Used
Effect
Effective when INV11 bit is set to “1”
and INV06 bit is set to “0”
Description
2
divided by 2
INV11=1
(2)
(4)
(6)
RW
RW
RW
RW
RW
RW
RW
RW
RO
12. Timer