R5F61665N50FPV Renesas Electronics America, R5F61665N50FPV Datasheet - Page 420

• 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)
Rev. 2.00 Oct. 21, 2009 Page 386 of 1454
REJ09B0498-0200
Bit
16
15
14
13
12
Bit Name
DTIF
DTSZ1
DTSZ0
MDS1
MDS0
Initial
Value
0
0
0
0
0
R/W
R/(W)* Data Transfer Interrupt Flag
R/W
R/W
R/W
R/W
Description
Indicates that a transfer end interrupt by the transfer
counter has been requested.
0: A transfer end interrupt by the transfer counter has
1: A transfer end interrupt by the transfer counter has
[Clearing conditions]
•
•
[Setting condition]
•
Data Access Size 1 and 0
Select the data access size for a transfer.
00: Byte size (eight bits)
01: Word size (16 bits)
10: Longword size (32 bits)
11: Setting prohibited
Transfer Mode Select 1 and 0
Select the transfer mode.
00: Normal transfer mode
01: Block transfer mode
10: Repeat transfer mode
11: Setting prohibited
not been requested
been requested
When setting the DTE bit to 1
When clearing to 0 after reading DTIF = 1
When DTCR reaches 0 and the transfer is
completed