UPD78F0034BGC-8BS-A Renesas Electronics America, UPD78F0034BGC-8BS-A Datasheet - Page 385

• 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

(b) Start ~ Code ~ Data ~ Start ~ Address ~ Data ~ Stop
(i)
(ii) When WTIM0 = 1 (after restart, matches with SVA0)
CHAPTER 18 SERIAL INTERFACE IIC0 ( PD780024AY, 780034AY SUBSERIES ONLY)
When WTIM0 = 0 (after restart, matches with SVA0)
ST AD6 to AD0 RW
ST AD6 to AD0
1: IICS0 = 0010 010B
2: IICS0 = 0010 000B
3: IICS0 = 0001 110B
4: IICS0 = 0001 000B
5: IICS0 = 00000001B
1: IICS0 = 0010 010B
2: IICS0 = 0010 110B
3: IICS0 = 0010
4: IICS0 = 0001 110B
5: IICS0 = 0001
6: IICS0 = 00000001B
Remark
Remark
: Don’t care
: Don’t care
RW
: Always generated
: Generated only when SPIE0 = 1
: Always generated
: Generated only when SPIE0 = 1
00B
00B
1
1
AK
AK
2
D7 to D0
User’s Manual U14046EJ5V0UD
D7 to D0
2
AK
AK
3
ST AD6 to AD0 RW
ST
AD6 to AD0 RW
AK
AK
3
4
D7 to D0
D7 to D0
4
AK
AK
5
SP
SP
383
5
6