DF2345TE20 Renesas Electronics America, DF2345TE20 Datasheet - Page 820
DF2345TE20
Manufacturer Part Number
DF2345TE20
Description
MCU 5V 128K 100-TQFP
Manufacturer
Renesas Electronics America
Series
H8® H8S/2300r
Datasheet
1.DF2345TE20V.pdf
(929 pages)
Specifications of DF2345TE20
Core Processor
H8S/2000
Core Size
16-Bit
Speed
20MHz
Connectivity
SCI, SmartCard
Peripherals
POR, PWM, WDT
Number Of I /o
71
Program Memory Size
128KB (128K x 8)
Program Memory Type
FLASH
Ram Size
4K x 8
Voltage - Supply (vcc/vdd)
4.5 V ~ 5.5 V
Data Converters
A/D 8x10b; D/A 2x8b
Oscillator Type
Internal
Operating Temperature
-20°C ~ 75°C
Package / Case
100-TQFP, 100-VQFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Other names
HD64F2345TE20
HD64F2345TE20
HD64F2345TE20
Available stocks
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Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DF2345TE20V
Manufacturer:
Renesas
Quantity:
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Company:
Part Number:
DF2345TE20V
Manufacturer:
Renesas Electronics America
Quantity:
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Appendix B Internal I/O Register
IER—IRQ Enable Register
ISR—IRQ Status Register
Rev. 4.00 Feb 15, 2006 page 794 of 900
REJ09B0291-0400
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
Note: * Can only be written with 0 for flag clearing.
:
:
:
:
:
:
R/(W)*
IRQ7E
IRQ7F
R/W
7
0
7
0
R/(W)*
IRQ6E
IRQ6F
R/W
Indicate the status of IRQ7 to IRQ0 interrupt requests
6
0
6
0
R/(W)*
IRQ5E
IRQ5F
R/W
5
0
5
0
R/(W)*
IRQ4E
IRQ4F
R/W
IRQn Enable
4
0
4
0
0
1
H'FF2E
H'FF2F
IRQn interrupt disabled
IRQn interrupt enabled
R/(W)*
IRQ3E
IRQ3F
R/W
3
0
3
0
R/(W)*
IRQ2E
IRQ2F
R/W
2
0
2
0
(n = 7 to 0)
Interrupt Controller
Interrupt Controller
R/(W)*
IRQ1F
IRQ1E
R/W
1
0
1
0
R/(W)*
IRQ0F
IRQ0E
R/W
0
0
0
0
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