UPD78F0034BGC-8BS-A Renesas Electronics America, UPD78F0034BGC-8BS-A Datasheet - Page 200

• 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

198
CR01 capture value
Note OVF0 must be cleared by software.
TM0 count value
TI00 pin input
Figure 8-15. Configuration Diagram for Pulse Width Measurement with Free-Running Counter
Count clock
INTTM01
Figure 8-16. Timing of Pulse Width Measurement Operation with Free-Running Counter
OVF0
TI00/TO0/P70
0000H
t
and One Capture Register (with Both Edges Specified)
f
f
X
X
0001H
/2
/2
f
X
2
6
CHAPTER 8 16-BIT TIMER/EVENT COUNTER 0
D0
(D1
D0
User’s Manual U14046EJ5V0UD
D0 + 1
D0)
16-bit timer capture/compare
register 01
t
16-bit timer counter 0
D1
D1
Internal bus
D1 + 1
(10000H
FFFFH
D1 + D2)
0000H
t
INTTM01
OVF0
D2
(D3
D2
D2)
Note
t
D3
D3