R8A77800ANBGAV Renesas Electronics America, R8A77800ANBGAV Datasheet - Page 668

• 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 15 Clock Pulse Generator (CPG)
15.2
Table 15.1 lists the CPG pin configuration.
Table 15.1 CPG Pin Configuration
Notes: 1. These pins are multiplexed with the DMAC and GPIO pins.
Rev.1.00 Dec. 13, 2005 Page 616 of 1286
REJ09B0158-0100
Pin Name
MODE0, MODE1,
MODE2, and
MODE7*
MODE8*
XTAL
EXTAL
CLKOUT
2. This pin is multiplexed with the SCIF0, HSPI, FLCTL and GPIO pin.
1
2
Input/Output Pins
Function
Mode Control
Pins 0,1,2,7
Mode Control
Pins 8
Clock Pins
I/O
Input
Input
Output
Input
Output
Description
Select the clock operating mode of after power-on
reset.
Selects use/non-use of crystal resonator.
When MODE8 is "low", external clock is input from
the EXTAL pin.
When MODE8 is "high", crystal resonator
connected directly to the EXTAL and XTAL pins.
This pin is connected to a crystal resonator.
This pin is connected to a crystal oscillator to input
an external clock or is connected to a crystal
resonator.
This pin is used to output the external bus clock.