R8A77850ANBGV Renesas Electronics America, R8A77850ANBGV Datasheet - Page 1373

• 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: -

Note:
Pin Name Function
FR/B
—*
FSE
∗
Not supported by this LSI.
Ready/busy
—
Spare area
enable
I/O
Input
—
Output
Corresponding
Flash Memory
Pin
NAND Type
R/B
WP
SE
Description
Ready/Busy
Indicates ready state at high level.
Indicates busy state at low level.
Multiplexed with SCIF0_RXD/HSPI_RX.
Write Protect/Reset
Prevents accidental erasure or
programming when power is turned on or
off, at low level.
Spare Area Enable
Enables access to spare area. This pin
must be fixed low in sector access mode.
Multiplexed with SCIF0_RTS/HSPI_CS.
27. NAND Flash Memory Controller (FLCTL)
Rev.1.00 Jan. 10, 2008 Page 1341 of 1658
REJ09B0261-0100