DF3052BX25V Renesas Electronics America, DF3052BX25V Datasheet - Page 764

• 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: -

Appendix B Internal I/O Register
GRB3 H/L—General Register B3 H/L
BRA3 H/L—Buffer Register A3 H/L
BRB3 H/L—Buffer Register B3 H/L
Rev. 3.00 Mar 21, 2006 page 734 of 814
REJ09B0302-0300
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
R/W
R/W
R/W
15
15
15
1
1
1
R/W
R/W
R/W
14
14
14
1
1
1
Used in combination with GRA when buffer operation is selected
Used in combination with GRB when buffer operation is selected
R/W
R/W
R/W
Output compare or input capture register (can be buffered)
13
13
13
1
1
1
R/W
R/W
R/W
12
12
12
1
1
1
R/W
R/W
R/W
11
11
11
1
1
1
R/W
R/W
R/W
10
10
10
1
1
1
R/W
R/W
R/W
9
1
9
1
9
1
R/W
R/W
R/W
8
1
8
1
8
1
R/W
R/W
R/W
7
1
7
1
7
1
R/W
R/W
R/W
6
1
6
1
6
1
R/W
R/W
R/W
H'8A, H'8B
H'8C, H'8D
H'8E, H'8F
5
1
5
1
5
1
R/W
R/W
R/W
4
1
4
1
4
1
R/W
R/W
R/W
3
1
3
1
3
1
R/W
R/W
R/W
2
1
2
1
2
1
R/W
R/W
R/W
1
1
1
1
1
1
ITU3
ITU3
ITU3
R/W
R/W
R/W
0
1
0
1
0
1