UPD78F0551MA-FAA-AX Renesas Electronics America, UPD78F0551MA-FAA-AX Datasheet - Page 356

• Manufacturer Part Number: UPD78F0551MA-FAA-AX
• Description: MCU 8BIT 16-SSOP
• Manufacturer: Renesas Electronics America
• Series: 78K0/Kx2-Lr

Specifications of UPD78F0551MA-FAA-AX

• Core Processor: 78K/0
• Core Size: 8-Bit
• Speed: 10MHz
• Connectivity: I²C, LIN, UART/USART
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 9
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

78K0/Kx2-L
R01UH0028EJ0400 Rev.4.00
Sep 27, 2010
Note If the peripheral hardware clock (f
operating frequency varies depending on the supply voltage.
• V
• V
DD
DD
= 2.7 to 5.5 V: f
= 1.8 to 2.7 V: f
Address: FF6CH
TMHMD1
Figure 8-6. Format of 8-Bit Timer H Mode Register 1 (TMHMD1)
TMMD11
TOLEV1
TMHE1
TOEN1
TMHE1
CKS12
<7>
PRS
PRS
0
1
0
0
0
0
1
1
1
1
0
0
1
1
0
1
0
1
After reset: 00H
≤ 10 MHz
≤ 5 MHz
Stops timer count operation (counter is cleared to 0)
Enables timer count operation (count operation started by inputting clock)
TMMD10
Low level
High level
Disables output
Enables output
CKS12
CKS11
0
1
0
1
0
0
1
1
0
0
1
1
6
PRS
Interval timer mode
Carrier generator mode
PWM output mode
Setting prohibited
) operates on the high-speed system clock (f
CKS10
CKS11
Timer output level control (in default mode)
0
1
0
1
0
1
0
1
5
R/W
f
f
f
f
f
f
f
f
PRS
PRS
PRS
PRS
PRS
IL
IL
IL
CKS10
/2
/2
Timer output control
/2
/2
/2
/2
Timer operation enable
6
15
4
2
4
6
12
f
2 MHz
500 kHz
125 kHz
31.25 kHz
0.49 kHz
0.47 kHz (TYP.)
0.92 Hz (TYP.)
30 kHz (TYP.)
Timer operation mode
PRS
TMMD11 TMMD10 TOLEV1
= 2 MHz
Count clock selection
3
CHAPTER 8 8-BIT TIMERS H0 AND H1
f
5 MHz
1.25 MHz
312.5 kHz
78.13 kHz
1.22 kHz
PRS
2
= 5 MHz
Note
<1>
f
10 MHz
2.5 MHz
625 kHz
156.25 kHz
2.44 kHz
PRS
= 10 MHz
XH
TOEN1
) (XSEL = 1), the f
<0>
342
PRS