UPD78F1146AGB-GAH-AX Renesas Electronics America, UPD78F1146AGB-GAH-AX Datasheet - Page 154

• Manufacturer Part Number: UPD78F1146AGB-GAH-AX
• Description: MCU 16BIT 78K0R/KX3 64-LQFP
• Manufacturer: Renesas Electronics America
• Series: 78K0R/Kx3r

Specifications of UPD78F1146AGB-GAH-AX

• Core Processor: 78K/0R
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: 3-Wire SIO, I²C, LIN, UART/USART
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 50
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 12K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

152
Caution Be sure to clear bits 1 and 6 of PER0 register to 0.
SAU1EN
SAU0EN
TAU0EN
0
1
0
1
0
1
Figure 5-7. Format of Peripheral Enable Register 0 (PER0) (2/2)
Stops input clock supply.
• SFR used by the serial array unit 1 cannot be written.
• The serial array unit 1 is in the reset status.
Supplies input clock.
• SFR used by the serial array unit 1 can be read and written.
Stops input clock supply.
• SFR used by the serial array unit 0 cannot be written.
• The serial array unit 0 is in the reset status.
Supplies input clock.
• SFR used by the serial array unit 0 can be read and written.
Stops input clock supply.
• SFR used by the timer array unit cannot be written.
• The timer array unit is in the reset status.
Supplies input clock.
• SFR used by the timer array unit can be read and written.
CHAPTER 5 CLOCK GENERATOR
User’s Manual U17854EJ9V0UD
Control of serial array unit 1 input clock
Control of serial array unit 0 input clock
Control of timer array unit input clock