DF36037FZJV Renesas Electronics America, DF36037FZJV Datasheet - Page 256

• Manufacturer Part Number: DF36037FZJV
• Description: MCU 3/5V 56K PB-FREE J-TEMP 64-L
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300H Tinyr

Specifications of DF36037FZJV

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: CAN, SCI, SSU
• Peripherals: PWM, WDT
• Number Of I /o: 45
• Program Memory Size: 56KB (56K x 8)
• Program Memory Type: FLASH
• Ram Size: 3K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-LQFP
• For Use With: R0K436079S000BE - KIT DEV FOR H8/36079 W/COMPILER
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Section 12 Timer Z
Complementary PWM Mode: When the counter switches from counting up to counting down or
vice versa, the value of the buffer register is transferred to the general register. Here, the value of
the buffer register is transferred to the general register in the following timing:
1. When TCNT_0 and GRA_0 are compared and their contents match
2. When TCNT_1 underflows
Reset Synchronous PWM Mode: The value of the buffer register is transferred from compare
match A0 to the general register.
Example of Buffer Operation Setting Procedure: Figure 12.37 shows an example of the buffer
operation setting procedure.
Rev. 4.00 Mar. 15, 2006 Page 222 of 556
REJ09B0026-0400
Start count operation
Set buffer operation
Select GR function
<Buffer operation>
Figure 12.37 Example of Buffer Operation Setting Procedure
Buffer operation
[1]
[2]
[3]
[1] Designate GR as an input capture register
[2] Designate GR for buffer operation with bits
[3] Set the STR bit in TSTR to 1 to start the
or output compare register by means of
TIOR.
BFD1, BFC1, BFD0, or BFC0 in TMDR.
count operation of TCNT.