UPD78F1203MC-CAB-AX Renesas Electronics America, UPD78F1203MC-CAB-AX Datasheet - Page 505

• Manufacturer Part Number: UPD78F1203MC-CAB-AX
• Description: MCU 16BIT 78K0R/LX3 30-SSOP
• Manufacturer: Renesas Electronics America
• Series: 78K0R/Ix3r

Specifications of UPD78F1203MC-CAB-AX

• Core Processor: 78K/0R
• Core Size: 16-Bit
• Speed: 40MHz
• Connectivity: 3-Wire SIO, I²C, LIN, UART/USART
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 21
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 1.5K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 6x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Remark
Excitation
complementary modulation output function is shown below.
reverse-phase PWM. To change TOLp and TOLq, They must be rewritten when both the TOp and TOq pins are
low-level (inactive level). Note, however, that after TROp and TROq have been set to 0, the TOp and TOq pins
will not go low until the real-time output trigger is output.
upper arm 120 degree chopping, first-half 60 degree chopping, and second-half 60º chopping.
No.
1
2
3
4
6
An example of the combinations of TROp, TROq and TMEp, TMEq, TOLp and TOLq when using the
TOLp and TOLq are rewritten during operation because the patterns switch between positive-phase PWM and
Also, TROp, TROq, TMEp, and TMEq change during timer operation because the excitation patterns switch in
5
Table 7-8. Example of using complementary excitation to achieve 120 degree excitation control
Register
Reverse-phase PWM when TROp = 0 and TOLp = 1, or when TROq = 0 and TOLq = 1
Positive-phase PWM when TROp = 1 and TOLp = 0, or when TROq = 1 and TOLq = 0
TROp, q
TMEp, q
TOLp, q
TROp, q
TMEp, q
TOLp, q
TROp, q
TMEp, q
TOLp, q
TROp, q
TMEp, q
TOLp, q
TROp, q
TMEp, q
TOLp, q
TROp, q
TMEp, q
TOLp, q
Control
Slave
1
1
0
1
1
0
0
1
1
0
0
1
0
0
1
0
1
0
2
Set Value of TROp, TROq, TMEp,
Slave
0
1
1
0
1
1
0
1
0
1
0
0
1
0
0
0
1
1
3
TMEq, TOLp, TOLq
Slave
CHAPTER 7 INVERTER CONTROL FUNCTIONS
0
0
1
0
1
0
1
1
0
1
1
0
0
1
1
0
0
1
4
Slave
(Upper arm 120 degree chopping)
1
0
0
0
1
1
0
1
1
0
1
1
0
1
0
1
0
0
5
User’s Manual U19678EJ1V1UD
Slave
0
1
1
0
0
1
0
0
1
0
1
0
1
1
0
1
1
0
6
Slave
0
1
0
1
0
0
1
0
0
0
1
1
0
1
1
0
1
1
7
Positive
Positive
-phase
-phase
PWM
PWM
Slave
Low
Low
Low
Low
2
Reverse
Reverse
-phase
-phase
PWM
PWM
Slave
High
High
Low
Low
3
Positive-
Positive
TOp, TOq Output
-phase
phase
PWM
PWM
Slave
Low
Low
Low
Low
4
Reverse
Reverse
High
-phase
-phase
Slave
PWM
PWM
High
Low
Low
5
Positive-
Positive
-phase
phase
PWM
PWM
Slave
Low
Low
Low
Low
6
Reverse
Reverse
-phase
-phase
High
Slave
PWM
PWM
High
Low
Low
7
503