DF36912GFH Renesas Electronics America, DF36912GFH Datasheet - Page 181

• Manufacturer Part Number: DF36912GFH
• Description: MCU 3/5V 8K 32-LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300H Tinyr

Specifications of DF36912GFH

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 12MHz
• Connectivity: I²C, SCI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 18
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 1.5K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 32-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

OS3 and OS2 select the output level for compare match B. OS1 and OS0 select the output level
for compare match A. The two output levels can be controlled independently. After a reset, the
timer output is 0 until the first compare match.
11.3.5
TCRV1 selects the edge at the TRGV pin, enables TRGV input, and selects the clock input to
TCNTV.
Bit
1
0
Bit
7 to 5
4
3
2
Bit Name
OS1
OS0
Bit Name
TVEG1
TVEG0
TRGE
Timer Control Register V1 (TCRV1)
Initial
Value
0
0
Initial
Value
All 1
0
0
0
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Description
Output Select 1 and 0
These bits select an output method for the TMOV pin by
the compare match of TCORA and TCNTV.
00: No change
01: 0 output
10: 1 output
11: Output toggles
Description
Reserved
These bits are always read as 1.
TRGV Input Edge Select
These bits select the TRGV input edge.
00: TRGV trigger input is prohibited
01: Rising edge is selected
10: Falling edge is selected
11: Rising and falling edges are both selected
TCNT starts counting up by the input of the edge which is
selected by TVEG1 and TVEG0.
0: Disables starting counting-up TCNTV by the input of
1: Enables starting counting-up TCNTV by the input of
the TRGV pin and halting counting-up TCNTV when
TCNTV is cleared by a compare match.
the TRGV pin and halting counting-up TCNTV when
TCNTV is cleared by a compare match.
Rev. 3.00 Sep. 14, 2006 Page 151 of 408
Section 11 Timer V
REJ09B0105-0300