R8A77850ANBGV Renesas Electronics America, R8A77850ANBGV Datasheet - Page 1425

• Manufacturer Part Number: R8A77850ANBGV
• Description: IC SUPERH MPU ROMLESS 436-BGA
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7780r

Specifications of R8A77850ANBGV

• Core Processor: SH-4A
• Core Size: 32-Bit
• Speed: 600MHz
• Connectivity: Audio Codec, MMC, Serial Sound, SCI, SIO, SPI, SSI
• Peripherals: DMA, POR, WDT
• Number Of I /o: 108
• Program Memory Type: ROMless
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 1 V ~ 1.2 V
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 436-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

28.2.4
PDCR is a 16-bit readable/writable register that selects the pin function and controls the input
pull-up MOS.
Initial value:
Bit
15
14
13
12
11
10
9
8
R/W:
Bit:
Port D Control Register (PDCR)
Bit Name
PD7MD1
PD7MD0
PD6MD1
PD6MD0
PD5MD1
PD5MD0
PD4MD1
PD4MD0
R/W
MD1
PD7
15
0
R/W
MD0
PD7
14
0
R/W
MD1
PD6
13
0
Initial
value
0
0
0
0
0
0
0
0
R/W
MD0
PD6
12
0
R/W
MD1
PD5
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
11
0
R/W
MD0
PD5
10
0
Description
PD7 Mode
00: LBSC/PCIC/DU module (D39/AD7/DG1)*
01: Port output
10: Port input (pull-up MOS: Off)
11: Port input (pull-up MOS: On)
PD6 Mode
00: LBSC/PCIC/DU module (D38/AD6/DG0)*
01: Port output
10: Port input (pull-up MOS: Off)
11: Port input (pull-up MOS: On)
PD5 Mode
00: LBSC/PCIC/DU module (D37/AD5/DR5)*
01: Port output
10: Port input (pull-up MOS: Off)
11: Port input (pull-up MOS: On)
PD4 Mode
00: LBSC/PCIC/DU module (D36/AD4/DR4)*
01: Port output
10: Port input (pull-up MOS: Off)
11: Port input (pull-up MOS: On)
R/W
MD1
PD4
9
0
R/W
MD0
PD4
8
0
R/W
MD1
PD3
7
0
Rev.1.00 Jan. 10, 2008 Page 1393 of 1658
R/W
MD0
PD3
6
0
28. General Purpose I/O Ports (GPIO)
R/W
MD1
PD2
5
0
R/W
MD0
PD2
4
0
R/W
MD1
PD1
3
0
REJ09B0261-0100
R/W
MD0
PD1
2
0
R/W
MD1
PD0
1
0
R/W
MD0
PD0
0
0