DF70844AD80FPV Renesas Electronics America, DF70844AD80FPV Datasheet - Page 1204

• 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

Section 21 Pin Function Controller (PFC)
Note:
Rev. 3.00 May 17, 2007 Page 1146 of 1582
REJ09B0181-0300
Bit
10
9
8
7
6
5
4
3, 2
1
0
*
Bit Name
PE2MD2
PE2MD1
PE2MD0

PE1MD2
PE1MD1
PE1MD0

PE0MD1
PE0MD0
This function is enabled only in the on-chip ROM enabled/disabled external-extension
mode. Do not set 1 in single-chip mode.
Initial
Value
0
0
0
0
0
0
0
All 0
0
0
R/W
R/W
R/W
R/W
R
R/W
R/W
R/W
R
R/W
R/W
Description
PE2 Mode
Select the function of the PE2/DREQ1/TIOC0C pin.
000: PE2 I/O (port)
001: TIOC0C I/O (MTU2)
010: DREQ1 input (DMAC)
Other than above: Setting prohibited
Reserved
This bit is always read as 0. The write value should
always be 0.
PE1 Mode
Select the function of the PE1/TEND0/TIOC0B pin.
000: PE1 I/O (port)
001: TIOC0B I/O (MTU2)
010: TEND0 output (DMAC)*
Other than above: Setting prohibited
Reserved
These bits are always read as 0. The write value
should always be 0.
PE0 Mode
Select the function of the
PE0/DREQ0/TIOC0A/AUDCK pin. Fixed to AUDCK
output when using the AUD function of the E10A.
00: PE0 I/O (port)
01: TIOC0A I/O (MTU2)
10: DREQ0 input (DMAC)
Other than above: Setting prohibited