DF70845AD80FPV Renesas Electronics America, DF70845AD80FPV Datasheet - Page 746
DF70845AD80FPV
Manufacturer Part Number
DF70845AD80FPV
Description
IC SUPERH MCU FLASH 112LQFP
Manufacturer
Renesas Electronics America
Series
SuperH® SH7080r
Datasheet
1.DF70844AD80FPV.pdf
(1644 pages)
Specifications of DF70845AD80FPV
Core Size
32-Bit
Program Memory Size
512KB (512K x 8)
Core Processor
SH-2
Speed
80MHz
Connectivity
EBI/EMI, FIFO, I²C, SCI, SSU
Peripherals
DMA, POR, PWM, WDT
Number Of I /o
76
Program Memory Type
FLASH
Ram Size
32K x 8
Voltage - Supply (vcc/vdd)
3 V ~ 5.5 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
112-LQFP
No. Of I/o's
76
Ram Memory Size
32KB
Cpu Speed
80MHz
Digital Ic Case Style
LQFP
Supply Voltage Range
3V To 3.6V, 4.5V To 5.5V
Embedded Interface Type
I2C, SCI
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
R0K570865S001BE - KIT STARTER FOR SH7086R0K570865S000BE - KIT STARTER FOR SH7086HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)
Eeprom Size
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DF70845AD80FPV
Manufacturer:
TAIYO
Quantity:
40 000
Company:
Part Number:
DF70845AD80FPV
Manufacturer:
Renesas Electronics America
Quantity:
10 000
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Section 13 Port Output Enable (POE)
13.3.2
OCSR1 is a 16-bit readable/writable register that controls the enable/disable of both output level
comparison and interrupts, and indicates status.
Initial value:
Rev. 3.00 May 17, 2007 Page 688 of 1582
REJ09B0181-0300
Bit
15
14 to 10
9
8
Notes:
R/W:
Bit:
1.
2.
R/(W)*
OSF1
Writing 0 to this bit after reading it as 1 clears the flag and is the only allowed way.
Can be modified only once after a power-on reset.
Bit Name
OSF1
OCE1
OIE1
Output Level Control/Status Register 1 (OCSR1)
15
0
1
14
R
0
-
13
Initial
value
0
All 0
0
0
R
0
-
12
R
0
-
R/W
R/(W)*
R
R/W*
R/W
11
R
0
-
2
10
R
0
-
1
Description
Output Short Flag 1
This flag indicates that any one of the three pairs of
MTU2 2-phase outputs to be compared has
simultaneously become an active level.
[Clearing condition]
•
[Setting condition]
•
Reserved
These bits are always read as 0. The write value should
always be 0.
Output Short High-Impedance Enable 1
This bit specifies whether to place the pins in high-
impedance state when the OSF1 bit in OCSR1 is set to 1.
0: Does not place the pins in high-impedance state
1: Places the pins in high-impedance state
Output Short Interrupt Enable 1
This bit enables or disables interrupt requests when the
OSF1 bit in OCSR is set to 1.
0: Interrupt requests disabled
1: Interrupt requests enabled
R/W*
OCE1
9
0
By writing 0 to OSF1 after reading OSF1 = 1
When any one of the three pairs of 2-phase outputs
has simultaneously become an active level
2
OIE1
R/W
8
0
R
7
0
-
R
6
0
-
R
5
0
-
R
4
0
-
R
3
0
-
R
2
0
-
R
1
0
-
R
0
0
-
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