UPD78F0034BGC-8BS-A Renesas Electronics America, UPD78F0034BGC-8BS-A Datasheet - Page 228

• 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

CHAPTER 9 8-BIT TIMER/EVENT COUNTERS 50, 51
Figure 9-8. Interval Timer Operation Timing (1/3)
(a) Basic operation
t
Count clock
TM5n count value
00H
01H
N
00H
01H
N
00H
01H
N
Start count
Clear
Clear
CR5n
N
N
N
N
TCE5n
INTTM5n
Interrupt acknowledged
Interrupt acknowledged
TO5n
Interval time
Interval time
Remarks 1. Interval time = (N + 1)
t
N = 00H to FFH
2. n = 0, 1
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User’s Manual U14046EJ5V0UD