R8A77800ANBGAV Renesas Electronics America, R8A77800ANBGAV Datasheet - Page 1107

• Manufacturer Part Number: R8A77800ANBGAV
• Description: IC SUPERH MPU ROMLESS 449-BGA
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7780r

Specifications of R8A77800ANBGAV

• Core Processor: SH-4A
• Core Size: 32-Bit
• Speed: 400MHz
• Connectivity: Audio Codec, MMC, Serial Sound, SCI, SIO, SPI, SSI
• Peripherals: DMA, POR, WDT
• Number Of I /o: 75
• Program Memory Type: ROMless
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.15 V ~ 1.35 V
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 449-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

Section 28 General Purpose I/O (GPIO)
Section 28 General Purpose I/O (GPIO)
28.1
Features
This LSI has twelve general ports (A to H, J to M), which provide 75 input/output pins and 8
output pins in total.
Each port pins is multiplexed pin with on-chip modules, selected of use whether General Purpose
I/Os (GPIO) or on-chip modules by port control register (PACR to PHCR and PJCR to PMCR)
and on-chip module select register (OMSELR).
The GPIO has the following features.
• Each port pin is multiplexed pin, for which the port control register can set the pin function and
pull-up MOS control individually.
• Each port has a data register that stores data for the pins.
• GPIO interrupts are supported*.
Note: For GPIO interrupt pins, refer to table 28.1. For GPIO interrupt settings, refer to section
10, Interrupt Controller (INTC).
Rev.1.00 Dec. 13, 2005 Page 1055 of 1286
REJ09B0158-0100