R5F61665N50FPV Renesas Electronics America, R5F61665N50FPV Datasheet - Page 551

MCU FLASH 512K ROM 144-LQFP

R5F61665N50FPV

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

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
-

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
R5F61665N50FPV
Manufacturer:
Renesas Electronics America
Quantity:
10 000
(2)
With auto-request (in burst mode), when the DTE bit is set to 1 in EDMDR, an EXDMA transfer
cycle is started a minimum of three cycles later. Once transfer is started, it continues (as a burst)
until the transfer end condition is satisfied. Transfer requests for other channels are held pending
until the end of transfer on the current channel.
Figures 11.41 to 11.43 show operation timing examples for various conditions.
Bus cycle
CPU operation
ETEND
DTE bit
Bus cycle
CPU operation
EDACK
ETEND
Auto-Request/Normal Transfer Mode/Burst Mode
CPU cycle
Figure 11.40 Auto-Request/Normal Transfer Mode/Cycle Steal Mode
External
space
Figure 11.41 Auto-Request/Normal Transfer Mode/Burst Mode
CPU cycle
External
space
CPU cycle
External
space
EXDMA single
transfer cycle
External space
EXDMAC
(CPU Cycles/Single Address Mode)
read
(CPU Cycles/Dual Address Mode)
EXDMAC
One bus cycle
CPU cycle
write
EXDMAC
read
1
EXDMA single
transfer cycle
EXDMAC
write
External space
External space
Rev. 2.00 Oct. 21, 2009 Page 517 of 1454
Section 11 EXDMA Controller (EXDMAC)
Repeated
CPU cycle
EXDMAC
Last transfer cycle
read
Last transfer cycle
EXDMA single
transfer cycle
External space
EXDMAC
REJ09B0498-0200
write
CPU cycle
CPU cycle
0

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