DF3052BX25V Renesas Electronics America, DF3052BX25V Datasheet - Page 725

• Manufacturer Part Number: DF3052BX25V
• Description: MCU 5V 512K 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Hr

Specifications of DF3052BX25V

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 70
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

B.2
Possible types of access
R/W
W
Bit
numbers
Initial bit
values
R
Register
acronym
Read only
Write only
Read and write
Function
TSTR Timer Start Register
Bit
Initial value
Read/Write
—
—
7
1
Register
name
—
—
6
1
H'60
Counter start 4
—
—
5
1
0 TCNT4 is halted
1 TCNT4 is counting
Counter start 3
0 TCNT3 is halted
1 TCNT3 is counting
STR4
Address to which
the register is mapped
R/W
4
0
Counter start 2
0 TCNT2 is halted
1 TCNT2 is counting
STR3
R/W
3
0
Rev. 3.00 Mar 21, 2006 page 695 of 814
Counter start 1
0 TCNT1 is halted
1 TCNT1 is counting
STR2
Counter start 0
R/W
0 TCNT0 is halted
1 TCNT0 is counting
2
0
Appendix B Internal I/O Register
ITU (all channels)
STR1
R/W
1
0
STR0
R/W
0
0
REJ09B0302-0300
Name of on-chip
supporting
module
Names of the
bits. Dashes
(—) indicate
reserved bits.
Full name
of bit
Descriptions
of bit settings