R5F61662N50FPV Renesas Electronics America, R5F61662N50FPV Datasheet - Page 104
R5F61662N50FPV
Manufacturer Part Number
R5F61662N50FPV
Description
MCU 24KB FLASH 384K 144-LQFP
Manufacturer
Renesas Electronics America
Series
H8® H8SX/1600r
Datasheet
1.R0K561622S000BE.pdf
(1070 pages)
Specifications of R5F61662N50FPV
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
384KB (384K 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
Company:
Part Number:
R5F61662N50FPV
Manufacturer:
Renesas Electronics America
Quantity:
10 000
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Section 3 MCU Operating Modes
3.3
3.3.1
This is the user boot mode for the flash memory. The LSI operates in the same way as in mode 7
except for programming and erasing of the flash memory. For details, see section 22, Flash
Memory.
3.3.2
This is the boot mode for the flash memory. The LSI operates in the same way as in mode 7
except for programming and erasing of the flash memory. For details, see section 22, Flash
Memory.
3.3.3
The CPU operating mode is advanced mode in which the address space is 16 Mbytes, and the on-
chip ROM is disabled.
The initial bus width mode immediately after a reset is 16 bits, with 16-bit access to all areas.
Ports D, E, and F function as an address bus, ports H and I function as a data bus, and parts of port
A function as bus control signals. However, if all areas are designated as an 8-bit access space by
the bus controller, the bus mode switches to eight bits, and only port H functions as a data bus.
3.3.4
The CPU operating mode is advanced mode in which the address space is 16 Mbytes, and the on-
chip ROM is disabled.
The initial bus width mode immediately after a reset is eight bits, with 8-bit access to all areas.
Ports D, E, and F function as an address bus, port H functions as a data bus, and parts of port A
function as bus control signals. However, if any area is designated as a 16-bit access space by the
bus controller, the bus width mode switches to 16 bits, and ports H and I function as a data bus.
Rev. 2.00 Sep. 16, 2009 Page 74 of 1036
REJ09B0414-0200
Operating Mode Descriptions
Mode 1
Mode 2
Mode 4
Mode 5
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