R5F61662N50FPV Renesas Electronics America, R5F61662N50FPV Datasheet - Page 462
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 11 I/O Ports
11.3.6
PFCR7 selects the DMAC I/O pins (DREQ, DACK, and TEND).
Rev. 2.00 Sep. 16, 2009 Page 432 of 1036
REJ09B0414-0200
Bit
7 to 4
3
2
1
0
Bit
Bit Name
Initial Value
R/W
Bit Name
DMAS1A
DMAS1B
DMAS0A
DMAS0B
Port Function Control Register 7 (PFCR7)
R/W
7
0
Initial
Value
All 0
0
0
0
0
R/W
6
0
R/W
R/W
R/W
R/W
R/W
R/W
R/W
5
0
Description
Reserved
These bits are always read as 0. The write value should
always be 0.
DMAC Control Pin Select
Selects the I/O port to control DMAC_1.
00: Specifies pins P14 to P16 as DMAC control pins
01: Specifies pins P33 to P35 as DMAC control pins
10: Setting prohibited
11: Setting prohibited
DMAC Control Pin Select
Selects the I/O port to control DMAC_0.
00: Specifies pins P10 to P12 as DMAC control pins
01: Specifies pins P30 to P32 as DMAC control pins
10: Setting prohibited
11: Setting prohibited
R/W
4
0
DMAS1A
R/W
3
0
DMAS1B
R/W
2
0
DMAS0A
R/W
1
0
DMAS0B
R/W
0
0
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