R5F61665N50FPV Renesas Electronics America, R5F61665N50FPV Datasheet - Page 434

• Manufacturer Part Number: R5F61665N50FPV
• Description: MCU FLASH 512K ROM 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8SX/1600r

Specifications of R5F61665N50FPV

• Core Processor: H8SX
• Core Size: 16/32-Bit
• Speed: 50MHz
• Connectivity: EBI/EMI, I²C, IrDA, SCI, SmartCard, USB
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 92
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 40K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Section 10 DMA Controller (DMAC)
Figure 10.5 shows an example of timing charts in single address mode and figure10.6 shows an
example of operation in single address mode.
Rev. 2.00 Oct. 21, 2009 Page 400 of 1454
REJ09B0498-0200
LSI
Figure 10.4 Data Flow in Single Address Mode
Data flow
DMAC
DREQ
DACK
External
address
bus
External
data
bus
External device
with DACK
External
memory