UPD78F0034BGC-8BS-A Renesas Electronics America, UPD78F0034BGC-8BS-A Datasheet - Page 444

• Manufacturer Part Number: UPD78F0034BGC-8BS-A
• Description: MCU 8-Bit 78K0 CISC 32KB Flash 2.5V/3.3V/5V 64-Pin LQFP
• Manufacturer: Renesas Electronics America

Specifications of UPD78F0034BGC-8BS-A

• Package: 64LQFP
• Family Name: 78K0
• Maximum Speed: 12 MHz
• Ram Size: 1 KB
• Program Memory Size: 32 KB
• Operating Supply Voltage: 2.5|3.3|5 V
• Data Bus Width: 8 Bit
• Program Memory Type: Flash
• Number Of Programmable I/os: 51
• Interface Type: 3-Wire/UART
• On-chip Adc: 8-chx10-bit
• Operating Temperature: -40 to 85 °C
• Number Of Timers: 3

442
Clock output/buzzer output controller
A/D converter
Serial interface UART0
Serial interfaces SIO30, SIO31
Serial interface IIC0
Interrupt
Notes 1. Serial interface SIO31 is provided only in the PD780024A, 780034A Subseries.
2. Serial interface IIC0 is provided only in the PD780024AY, 780034AY Subseries.
Note 2
Note 1
Table 22-1. Hardware Statuses After Reset (2/2)
Clock output select register (CKS)
Conversion result register 0 (ADCR0)
Mode register 0 (ADM0)
Analog input channel specification register 0 (ADS0)
Asynchronous serial interface mode register 0 (ASIM0)
Asynchronous serial interface status register 0 (ASIS0)
Baud rate generator control register 0 (BRGC0)
Transmit shift register 0 (TXS0)
Receive buffer register 0 (RXB0)
Shift registers 30, 31 (SIO30, SIO31)
Operation mode registers 30, 31 (CSIM30, CSIM31)
Transfer clock select register 0 (IICCL0)
Shift register 0 (IIC0)
Control register 0 (IICC0)
Status register 0 (IICS0)
Slave address register 0 (SVA0)
Request flag registers 0L, 0H, 1L (IF0L, IF0H, IF1L)
Mask flag registers 0L, 0H, 1L (MK0L, MK0H, MK1L)
Priority specification flag registers 0L, 0H, 1L (PR0L,
PR0H, PR1L)
External interrupt rising edge enable register (EGP)
External interrupt falling edge enable register (EGN)
Hardware
CHAPTER 22 RESET FUNCTION
User’s Manual U14046EJ5V0UD
Status After Reset
Undefined
FFH
FFH
FFH
00H
00H
00H
00H
00H
00H
00H
00H
00H
00H
00H
00H
00H
00H
00H
00H