R8A77850ANBGV Renesas Electronics America, R8A77850ANBGV Datasheet - Page 1604

• 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. Electrical Characteristics
32.3.2
Table 32.7 Control Signal Timing
Conditions: V
Note:
Rev.1.00 Jan. 10, 2008 Page 1572 of 1658
REJ09B0261-0100
Item
BREQ setup time*
BREQ hold time
BREQ delay time
Bus tri-state delay time
Bus buffer on time
STATUS0, STATUS1 delay time
PRESET
MODE13 to MODE11
MODE8 to MODE5
*
Control Signal Timing
t
cyc
is the period of one CLKOUT cycle.
DDQ
= 3.0 to 3.6 V, V
Figure 32.6 MODE Pin Setup/Hold Timing
t
PRf
DD
= 1.1 V, Ta = −20 to +85/−40 to +85°C, C
Symbol
t
t
t
t
t
t
BREQS
BREQH
BACKD
BOFF1
BON1
STD
t
MDRS
Min.
3
1.5
—
—
—
—
t
PRr
Max.
—
—
6
12
12
6
t
MDRH
Unit
ns
ns
ns
ns
ns
ns
L
= 30 pF
Figure
32.8
32.7