R8A77850ANBGV Renesas Electronics America, R8A77850ANBGV Datasheet - Page 1641

• 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: -

32.3.13 SIOF Module Signal Timing
Table 32.18 SIOF Module Signal Timing
Item
SIOF_MCLK clock input cycle time
SIOF_MCLK input high level width
SIOF_MCLK input low level width
SIOF_SCK clock cycle time
SIOF_SCK output high level width
SIOF_SCK output low level width
SIOF_SYNC output delay time
SIOF_SCK input high level width
SIOF_SCK input low level width
SIOF_SYNC input setup time
SIOF_SYNC input hold time
SIOF_TXD output delay time
SIOF_RXD input setup time
SIOF_RXD input hold time
SIOF_MCLK
Figure 32.50 SIOF_MCLK Input Timing
Symbol
t
t
t
t
t
t
t
t
t
t
t
t
t
T
MCYC
MWH
MWL
SICYC
SWHO
SWLO
FSD
SWHI
SWLI
FSS
FSH
STDD
SRDS
SRDH
t
MWH
t
MCYC
Min.
t
0.4 × t
0.4 × t
t
0.4 × t
0.4 × t
—
0.4 × t
0.4 × t
10
10
—
10
10
pcyc
pcyc
t
MCYC
MCYC
SICYC
SICYC
SICYC
SICYC
MWL
Rev.1.00 Jan. 10, 2008 Page 1609 of 1658
Max.
—
—
—
—
—
—
10
—
—
—
—
10
—
—
32. Electrical Characteristics
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Figure
32.50
32.51 to 32.55
32.51 to 32.54
32.55
32.51 to 32.55
REJ09B0261-0100