UPD70F3451GC-UBT-A Renesas Electronics America, UPD70F3451GC-UBT-A Datasheet - Page 556

• Manufacturer Part Number: UPD70F3451GC-UBT-A
• Description: MCU 32BIT 128KB FLASH 80LQFP
• Manufacturer: Renesas Electronics America
• Series: V850E/Ix3r

Specifications of UPD70F3451GC-UBT-A

• Core Processor: RISC
• Core Size: 32-Bit
• Speed: 64MHz
• Connectivity: CSI, I²C, UART/USART
• Peripherals: DMA, LVD, PWM, WDT
• Number Of I /o: 44
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 3.5 V ~ 5.5 V
• Data Converters: A/D 10x12b, 4x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

554
Remark
(a) Output from TOBnTm and TOBnBm pins
pin output
pin output
pin output
pin output
The TOBnTm pin output is controlled by the TABnIOC0.TABnOLm and TABnIOC0.TABnOEm bits. The
TOBnBm pin output is controlled by the TABnIOC3.TABnOLBm and TABnIOC3.TABnOEBm bits.
A timer output with each setting in the 6-phase PWM output mode is shown below.
pin output
pin output
pin output
pin output
TOBnTm
TOBnBm
TOBnTm
TOBnBm
TOBnTm
TOBnBm
TOBnTm
TOBnBm
TABnOEm bit = 0, TABnOLm bit = 0 (status after reset)
TABnOEBm bit = 0, TABnOLBm bit = 1 (status after reset)
TABnOEm bit = 1, TABnOLm bit = 0 (positive-phase output)
TABnOEBm bit = 1, TABnOLBm bit = 1 (negative-phase output)
TABnOEm bit = 1, TABnOLm bit = 0 (positive-phase output)
TABnOEBm bit = 1, TABnOLBm bit = 0 (positive-phase output)
TABnOEm bit = 1, TABnOLm bit = 1 (negative-phase output)
TABnOEBm bit = 1, TABnOLBm bit = 1 (negative-phase output)
counter
n = 0, 1
m = 1 to 3
16-bit
Figure 10-3. TOBnTm and TOBnBm Pin Output Control (Without Dead Time)
Fixed to low-level output
Fixed to high-level output
CHAPTER 10 MOTOR CONTROL FUNCTION
User’s Manual U18279EJ3V0UD