HD64F2676VFC33 Renesas Electronics America, HD64F2676VFC33 Datasheet - Page 585

• Manufacturer Part Number: HD64F2676VFC33
• Description: IC H8S MCU FLASH 256K 144-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2600r

Specifications of HD64F2676VFC33

• Core Processor: H8S/2600
• Core Size: 16-Bit
• Speed: 33MHz
• Connectivity: IrDA, SCI
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 103
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 12x10b; D/A 4x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

11.3.2
TMDR registers are used to set the operating mode for each channel. The TPU has six TMDR
registers, one for each channel. TMDR register settings should be made only when TCNT
operation is stopped.
Bit
7, 6
5
4
3
2
1
0
Bit Name
—
BFB
BFA
MD3
MD2
MD1
MD0
Timer Mode Register (TMDR)
Initial Value
All 1
0
0
0
0
0
0
R/W
—
R/W
R/W
R/W
R/W
R/W
R/W
Description
Reserved
These bits are always read as 1 and cannot be
modified.
Buffer Operation B
Specifies whether TGRB is to operate in the normal
way, or TGRB and TGRD are to be used together for
buffer operation. When TGRD is used as a buffer
register, TGRD input capture/output compare is not
generated.
In channels 1, 2, 4, and 5, which have no TGRD, bit
5 is reserved. It is always read as 0 and cannot be
modified.
0: TGRB operates normally
1: TGRB and TGRD used together for buffer
Buffer Operation A
Specifies whether TGRA is to operate in the normal
way, or TGRA and TGRC are to be used together for
buffer operation. When TGRC is used as a buffer
register, TGRC input capture/output compare is not
generated.
In channels 1, 2, 4, and 5, which have no TGRC, bit
4 is reserved. It is always read as 0 and cannot be
modified.
0: TGRA operates normally
1: TGRA and TGRC used together for buffer
Modes 3 to 0
These bits are used to set the timer operating mode.
MD3 is a reserved bit. In a write, it should always be
written with 0. See table 11.11 for details.
operation
operation
Section 11 16-Bit Timer Pulse Unit (TPU)
Rev. 3.00 Mar 17, 2006 page 533 of 926
REJ09B0283-0300