R8A77800ANBGAV Renesas Electronics America, R8A77800ANBGAV Datasheet - Page 1137

• 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: -

28.2.20 Port H Data Register (PHDR)
PHDR is an 8-bit readable/writable register that stores port H data.
28.2.21 Port J Data Register (PJDR)
PJDR is an 8-bit readable/writable register that stores port J data.
Bit
7
6
5
4
3
2
1
0
Bit
7, 6
5
4
3
2
1
0
Bit Name
PH7DT
PH6DT
PH5DT
PH4DT
PH3DT
PH2DT
PH1DT
PH0DT
Bit Name

PJ5DT
PJ4DT
PJ3DT
PJ2DT
PJ1DT
PJ0DT
Initial value:
Initial value:
Initial
value
Pin input R/W
0
Pin input R/W
Pin input R/W
0
Pin input R/W
Pin input R/W
Pin input R/W
Initial
value
All 0
Pin input R/W
Pin input R/W
Pin input R/W
Pin input R/W
Pin input R/W
Pin input R/W
R/W:
R/W:
Bit:
Bit:
PH7DT
R/W
R/W
R/W
R/W
R/W
R/W
R/W
—
—
7
7
0
PH6DT
R/W
R/W
—
6
0
6
0
Description
These bits store output data of a pin which is used as a
general output port. When the pin functions as a
general output port, if the port is read, the value of this
corresponding register will be read out. When the pin
functions as a general input port, if the port is read, the
status of the corresponding pin will be read out.
However, Bit 6 and 3 are exclusively used as output
ports.
Description
Reserved
These bits are always read as 0, and the write value
should always be 0.
These bits store output data of a pin which is used as a
general output port. When the pin functions as a
general output port, if the port is read, the value of this
corresponding register will be read out. When the pin
functions as a general input port, if the port is read, the
status of the corresponding pin will be read out.
PH5DT
PJ5DT
R/W
R/W
—
—
5
5
PH4DT
PJ4DT
R/W
R/W
—
—
4
4
PH3DT
PJ3DT
R/W
R/W
—
3
0
3
Rev.1.00 Dec. 13, 2005 Page 1085 of 1286
PH2DT
PJ2DT
R/W
R/W
—
—
2
2
Section 28 General Purpose I/O (GPIO)
PH1DT
PJ1DT
R/W
R/W
—
—
1
1
PH0DT
PJ0DT
R/W
R/W
—
—
0
0
REJ09B0158-0100