DF3052BX25V Renesas Electronics America, DF3052BX25V Datasheet - Page 218

• 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: -

Section 8 DMA Controller
Transfer Mode
Full
address
mode
Rev. 3.00 Mar 21, 2006 page 188 of 814
REJ09B0302-0300
Normal mode
Block transfer
Auto-request
External request
Transfers one block of a specified
size per request
Executes 1 to 65,536 transfers
Allows either the source or
destination to be a fixed block
area
Block size can be 1 to 255 bytes
or words
Retains the transfer request
internally
Executes a specified number
(1 to 65,536) of transfers
continuously
Selection of burst mode or
cycle-steal mode
Transfers one byte or one
word per request
Executes 1 to 65,536 transfers
Activation
Auto-request
External request
Compare match/
input capture A
interrupts from ITU
channels 0 to 3
External request
Source
24
24
Reg. Length
Address
Destination
24
24