R8A77850ANBGV Renesas Electronics America, R8A77850ANBGV Datasheet - Page 1447

• 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: -

Bit
5
4
3
2
1
0
Bit Name
PQ2MD1
PQ2MD0
PQ1MD1
PQ1MD0
PQ0MD1
PQ0MD0
Initial
value
0
0
0
0
0
0
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Description
PQ2 Mode
00: PCIC module (REQ0/REQOUT)
01: Port output
10: Port input (pull-up MOS: Off)
11: Port input (pull-up MOS: On)
PQ1 Mode
00: PCIC module (PERR)
01: Port output
10: Port input (pull-up MOS: Off)
11: Port input (pull-up MOS: On)
PQ0 Mode
00: PCIC module (SERR)
01: Port output
10: Port input (pull-up MOS: Off)
11: Port input (pull-up MOS: On)
When the bus mode is set to the local bus or DU via
the bus mode pins (MODE1 and MODE2), port
input (pull-up MOS: On) is selected.
When the bus mode is set to the local bus or DU via
the bus mode pins (MODE1 and MODE2), port
input (pull-up MOS: On) is selected.
When the bus mode is set to the local bus or DU via
the bus mode pins (MODE1 and MODE2), port
input (pull-up MOS: On) is selected.
Rev.1.00 Jan. 10, 2008 Page 1415 of 1658
28. General Purpose I/O Ports (GPIO)
REJ09B0261-0100