DF70844AD80FPV Renesas Electronics America, DF70844AD80FPV Datasheet - Page 1043

• 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

The pin function controller (PFC) is composed of registers that are used to select the functions of
multiplexed pins and assign pins to be inputs or outputs. Tables 21.1 to 21.16 list the multiplexed
pins of this LSI.
Tables 21.17 to 21.20 list the pin functions in each operating mode.
Table 21.1 SH7083 Multiplexed Pins (Port A)
Table 21.2 SH7084 Multiplexed Pins (Port A)
Port
A
Port
A
Function 1
(Related Module)
PA3 I/O (port)
PA4 I/O (port)
PA5 I/O (port)
PA7 I/O (port)
PA8 I/O (port)
PA9 I/O (port)
PA10 I/O (port)
PA12 I/O (port)
PA13 I/O (port)
PA14 I/O (port)
PA15 I/O (port)
Function 1
(Related Module)
PA0 I/O (port)
PA1 I/O (port)
PA2 I/O (port)
PA3 I/O (port)
PA4 I/O (port)
PA5 I/O (port)
PA6 I/O (port)
PA7 I/O (port)
Section 21 Pin Function Controller (PFC)
Function 2
(Related Module)
A24 output (BSC)
A23 output (BSC)
A22 output (BSC)
CS3 output (BSC)
RDWR output (BSC)
CKE output (BSC)
CS0 output (BSC)
WRL/DQMLL output
(BSC)
WRH/DQMLU output
(BSC)
RD output (BSC)
CK output (CPG)
Function 2
(Related Module)
CS4 output (BSC)
CS5 output (BSC)
A25 output (BSC)
A24 output (BSC)
A23 output (BSC)
A22 output (BSC)
CS2 output (BSC)
CS3 output (BSC)
Function 3
(Related Module)
RXD1 input (SCI)
TXD1 output (SCI)
DREQ1 input (DMAC) IRQ1 input (INTC)
TCLKB input (MTU2)
IRQ2 input (INTC)
IRQ3 input (INTC)
POE4 input (POE)
POE6 input (POE)
POE7 input (POE)


Function 3
(Related Module)
RXD0 input (SCI)
TXD0 output (SCI)
DREQ0 input (DMAC) IRQ0 input (INTC)
RXD1 input (SCI)
TXD1 output (SCI)
DREQ1 input (DMAC) IRQ1 input (INTC)
TCLKA input (MTU2)
TCLKB input (MTU2)
Rev. 3.00 May 17, 2007 Page 985 of 1582
Section 21 Pin Function Controller (PFC)
Function 4
(Related Module)



TCLKC input (MTU2)
TCLKD input (MTU2)





Function 4
(Related Module)






Function 5
(Related Module)


SCK1 I/O (SCI)








Function 5
(Related Module)


SCK0 I/O (SCI)


SCK1 I/O (SCI)


REJ09B0181-0300