DF3052BX25V Renesas Electronics America, DF3052BX25V Datasheet - Page 825

• 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: -

Legend:
WPAD:
WPA:
RPA:
Note: n = 4 to 6
PA
n
Write to PADDR
Write to port A
Read port A
Hardware
standby
Figure C.10 (c) Port A Block Diagram (Pins PA
Software standby
External bus released
Q
Q
PA
PRA
PA
WPAD
n
Reset
Reset
C
C
n
DDR
DR
R
R
D
D
Rev. 3.00 Mar 21, 2006 page 795 of 814
Appendix C I/O Port Block Diagrams
4
to PA
6
)
REJ09B0302-0300
Bus controller
Chip select
enable
Address
output
enable
TPC output
enable
Next data
Output trigger
Output enable
Compare match
output
Input capture
TPC
ITU
CS
CS
CS
4
5
6
output