R5F61662N50FPV Renesas Electronics America, R5F61662N50FPV Datasheet - Page 226
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 8 Bus Controller (BSC)
(4)
In externally extended mode, all of area 3 is external address space.
When area 3 external address space is accessed, the CS3 signal can be output.
Either of the basic bus interface, byte control SRAM interface, or address/data multiplexed I/O
interface can be selected for area 3 by bit MPXE3 in MPXCR and bit BCSEL3 in SRAMCR.
Table 8.10 shows the external interface of area 3.
Table 8.10 Area 3 External Interface
(5)
In externally extended mode, all of area 4 is external address space.
When area 4 external address space is accessed, the CS4 signal can be output.
Either of the basic bus interface, byte control SRAM interface, or address/data multiplexed I/O
interface can be selected for area 4 by bit MPXE4 in MPXCR and bit BCSEL4 in SRAMCR.
Table 8.11 shows the external interface of area 4.
Table 8.11 Area 4 External Interface
Rev. 2.00 Sep. 16, 2009 Page 196 of 1036
REJ09B0414-0200
Interface
Basic bus interface
Byte control SRAM interface
Address/data multiplexed I/O
interface
Setting prohibited
Interface
Basic bus interface
Byte control SRAM interface
Address/data multiplexed I/O
interface
Setting prohibited
Area 3
Area 4
MPXE3 of MPXCR
0
0
1
1
MPXE4 of MPXCR
0
0
1
1
Register Setting
Register Setting
BCSEL3 of SRAMCR
0
1
0
1
BCSEL4 of SRAMCR
0
1
0
1
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