UPD78F0386GK-8EU-A Renesas Electronics America, UPD78F0386GK-8EU-A Datasheet - Page 217

• Manufacturer Part Number: UPD78F0386GK-8EU-A
• Description: MCU 96KB FLASH 5KB RAM
• Manufacturer: Renesas Electronics America
• Series: 78K0/Lx2r

Specifications of UPD78F0386GK-8EU-A

• Core Processor: 78K/0
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: 3-Wire SIO, I²C, LIN, UART/USART
• Peripherals: LCD, LVD, POR, PWM, WDT
• Number Of I /o: 26
• Program Memory Size: 96KB (96K x 8)
• Program Memory Type: FLASH
• Ram Size: 5K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -

Note Note the following points when selecting the TM50 output as the count clock.
It is not necessary to enable the TO50 pin as a timer output pin in any mode.
Mode in which the count clock is cleared and started upon a match of TM50 and CR50 (TMC506 = 0)
Start the operation of the 8-bit timer/event counter 50 first and then enable the timer F/F inversion
operation (TMC501 = 1).
PWM mode (TMC506 = 1)
Start the operation of the 8-bit timer/event counter 50 first and then set the count clock to make the duty =
50%.
TMHMD0
Address: FF69H
Figure 8-5. Format of 8-Bit Timer H Mode Register 0 (TMHMD0)
TMMD01
TOLEV0
TMHE0
TOEN0
TMHE0
CKS02
Other than above
<7>
0
1
0
0
0
0
1
1
0
1
0
1
0
1
Other than above
After reset: 00H
Stops timer count operation (counter is cleared to 0)
Enables timer count operation (count operation started by inputting clock)
TMMD00
Low level
High level
Disables output
Enables output
CKS02
CKS01
CHAPTER 8 8-BIT TIMERS H0 AND H1
0
0
0
0
1
1
0
0
6
User’s Manual U17504EJ2V0UD
Interval timer mode
PWM output mode
Setting prohibited
CKS00
CKS01
0
1
0
1
0
1
5
R/W
Timer output level control (in default mode)
f
f
f
f
f
TM50 output
Setting prohibited
PRS
PRS
PRS
PRS
PRS
CKS00
/2
/2
/2
/2
4
Timer output control
2
6
10
Timer operation enable
f
2 MHz
2 MHz
1 MHz
500 kHz
31.25 kHz
1.95 kHz
PRS
Timer operation mode
TMMD01 TMMD00 TOLEV0
=
Note
3
Count clock selection
f
5 MHz
5 MHz
2.5 MHz
1.25 MHz
78.13 kHz
4.88 kHz
PRS
=
2
f
10 MHz
10 MHz
5 MHz
2.5 MHz
156.25 kHz
9.77 kHz
PRS
<1>
=
f
20 MHz
20 MHz
10 MHz
5 MHz
312.5 kHz
19.54 kHz
PRS
TOEN0
<0>
=
215