DF70844AD80FPV Renesas Electronics America, DF70844AD80FPV Datasheet - Page 1125

• Manufacturer Part Number: DF70844AD80FPV
• Description: IC SUPERH MCU FLASH 112LQFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7080r

Specifications of DF70844AD80FPV

• Core Size: 32-Bit
• Program Memory Size: 256KB (256K 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: 16K 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: 16KB
• 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

Bit
13
12
11, 10
9
8
7, 6
5
4
3, 2
Bit Name
PA27MD1
PA27MD0

PA26MD1
PA26MD0

PA25MD1
PA25MD0

Initial
Value
0
0
All 0
0
0
All 0
0
0
All 0
R/W
R/W
R/W
R
R/W
R/W
R
R/W
R/W
R
Description
PA27 Mode
Select the function of the PA27/A27/IRQ1 pin.
00: PA27 I/O (port)
01: A27 output (BSC)*
11: IRQ1 input (INTC)
Other than above: Setting prohibited
Reserved
These bits are always read as 0. The write value
should always be 0.
PA26 Mode
Select the function of the PA26/A26/IRQ0 pin.
00: PA26 I/O (port)
01: A26 output (BSC)*
11: IRQ0 input (INTC)
Other than above: Setting prohibited
Reserved
These bits are always read as 0. The write value
should always be 0.
PA25 Mode
Select the function of the PA25/CE2B/DACK3/POE8
pin.
00: PA25 I/O (port)
01: CE2B output (BSC)*
10: DACK3 output (DMAC)*
11: POE8 input (POE)
Reserved
These bits are always read as 0. The write value
should always be 0.
Rev. 3.00 May 17, 2007 Page 1067 of 1582
Section 21 Pin Function Controller (PFC)
REJ09B0181-0300