DF3052BX25V Renesas Electronics America, DF3052BX25V Datasheet - Page 728

• 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
ETCR0A H/L—Execute Transfer Count Register 0A H/L
Rev. 3.00 Mar 21, 2006 page 698 of 814
REJ09B0302-0300
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
Full address mode
Normal mode
Block transfer mode
R/W
(cont)
15
R/W
R/W
7
7
R/W
14
R/W
13
R/W
R/W
6
6
R/W
12
R/W
11
R/W
R/W
5
5
R/W
10
R/W
Block size counter
Transfer counter
9
Initial block size
Undetermined
Undetermined
R/W
Undetermined
R/W
4
4
ETCR0AH
ETCR0AL
R/W
8
R/W
7
R/W
R/W
3
3
R/W
6
R/W
H'24, H'25
5
R/W
R/W
2
2
R/W
4
R/W
3
R/W
R/W
1
1
R/W
2
R/W
DMAC0
1
R/W
R/W
0
0
R/W
0