UPD78F1146AGB-GAH-AX Renesas Electronics America, UPD78F1146AGB-GAH-AX Datasheet - Page 474

• 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: -

Notes 1. The SE1 register is a read-only status register which is set using the SS1 and ST1 registers.
Notes 1. The SE1 register is a read-only status register which is set using the SS1 and ST1 registers.
472
Remark X: Don’t care
Remark X: Don’t care
SE13
Table 11-9. Relationship between register settings and pins (Channel 2 of unit 1: UART3 transmission)
SE12
Note1
Table 11-10. Relationship between register settings and pins (Channel 3 of unit 1: UART3 reception)
0
1
2. This pin can be set as a port function pin.
3. This is 0 or 1, depending on the communication operation. For details, refer to 11.3 (12) Serial output
4. When using UART3 transmission and reception in a pair, set channel 3 of unit 1 to UART3 reception (refer
2. This pin can be set as a port function pin.
3. When using UART3 transmission and reception in a pair, set channel 2 of unit 1 to UART3 transmission
4. The SMR12 register of channel 2 of unit 1 must also be set during UART3 reception. For details, refer to
0
1
Note1
register m (SOm).
to Table 11-10).
(refer to Table 11-9).
11.6.2 (1) Register setting.
MD122
0
0
MD132
0
0
MD121
1
1
MD131
SOE12
1
1
0
1
0/1
SO12
CHAPTER 11 SERIAL ARRAY UNIT
TXE13
1
Note3
0
0
User’s Manual U17854EJ9V0UD
TXE12
0
1
RXE13
0
1
RXE12
0
0
PM14
×
Note2
1
PM13
Note2
×
0
×
P14
Note2
Note2
P13
×
×
1
transmission
Operation
Operation
stop mode
reception
Operation
Operation
UART3
UART3
Note3, 4
mode
mode
mode
stop
Note4
Pin Function
Pin Function
RxD3/P14
TxD3/P13
RxD3
P14
TxD3
P13