R8A77850ANBGV Renesas Electronics America, R8A77850ANBGV Datasheet - Page 1437

• 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: -

28.2.10 Port K Control Register (PKCR)
PKCR 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:
Bit Name
PK7MD1
PK7MD0
PK6MD1
PK6MD0
PK5MD1
PK5MD0
PK4MD1
PK4MD0
R/W
MD1
PK7
15
0
R/W
MD0
PK7
14
0
MD1
R/W
PK6
13
0
Initial
value
0
0
0
0
1
1
1
1
R/W
MD0
PK6
12
0
R/W
MD1
PK5
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
11
1
R/W
MD0
PK5
10
1
Description
PK7 Mode
00: [STATUS]/DMAC module (STATUS0/DRAK0)*
01: Port output
10: Port input (pull-up MOS: Off)
11: Port input (pull-up MOS: On)
PK6 Mode
00: [STATUS]/DMAC module (STATUS0/DRAK0)*
01: Port output
10: Port input (pull-up MOS: Off)
11: Port input (pull-up MOS: On)
PK5 Mode
00: DMAC/SCIF[2]/MMCIF/SIOF module
01: Port output
10: Port input (pull-up MOS: Off)
11: Port input (pull-up MOS: On)
PK4 Mode
00: DMAC/SCIF[2]/MMCIF/SIOF module
01: Port output
10: Port input (pull-up MOS: Off)
11: Port input (pull-up MOS: On)
R/W
MD1
PK4
9
1
(DACK2/SCIF2_TXD/MMCCMD/SIOF_TXD)*
(DACK3/SCIF2_SCK/MMCDAT/SIOF_SCK)*
R/W
MD0
PK4
8
1
R/W
MD1
PK3
7
1
Rev.1.00 Jan. 10, 2008 Page 1405 of 1658
R/W
MD0
PK3
6
1
28. General Purpose I/O Ports (GPIO)
R/W
MD1
PK2
5
1
MD0
R/W
PK2
4
1
R/W
MD1
PK1
3
1
REJ09B0261-0100
R/W
MD0
PK1
2
1
R/W
MD1
PK0
1
1
R/W
MD0
PK0
0
1