R8A77800ANBGAV Renesas Electronics America, R8A77800ANBGAV Datasheet - Page 1115

• 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: -

28.2.1
PACR is a 16-bit readable/writable register that selects the pin function.
Initial value:
Bit
15
14
13
12
11
10
9
8
7
6
R/W:
Bit:
Port A Control Register (PACR)
Bit Name
PA7MD1
PA7MD0
PA6MD1
PA6MD0
PA5MD1
PA5MD0
PA4MD1
PA4MD0
PA3MD1
PA3MD0
R/W
MD1
PA7
15
0
R/W
MD0
PA7
14
0
R/W
MD1
PA6
13
0
Initial
value
0
0
0
0
0
0
0
0
0
0
R/W
MD0
PA6
12
0
R/W
MD1
PA5
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
11
0
R/W
MD0
PA5
10
0
Description
PA7 Mode
00: PCIC module
01: Port output
10: Port input (pull-up MOS: Off)
11: Setting prohibited
PA6 Mode
00: PCIC module
01: Port output
10: Port input (pull-up MOS: Off)
11: Setting prohibited
PA5 Mode
00: PCIC module
01: Port output
10: Port input (pull-up MOS: Off)
11: Setting prohibited
PA4 Mode
00: PCIC module
01: Port output
10: Port input (pull-up MOS: Off)
11: Setting prohibited
PA3 Mode
00: PCIC module
01: Port output
10: Port input (pull-up MOS: Off)
11: Setting prohibited
R/W
MD1
PA4
9
0
R/W
MD0
PA4
8
0
R/W
MD1
PA3
7
0
Rev.1.00 Dec. 13, 2005 Page 1063 of 1286
R/W
MD0
PA3
6
0
Section 28 General Purpose I/O (GPIO)
R/W
MD1
PA2
5
0
R/W
MD0
PA2
4
0
R/W
MD1
PA1
3
0
REJ09B0158-0100
R/W
MD0
PA1
2
0
R/W
MD1
PA0
1
0
R/W
MD0
PA0
0
0