R8A77850ANBGV Renesas Electronics America, R8A77850ANBGV Datasheet - Page 1626

• 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
MCK0, MCK1 (solid line)
MCK0, MCK1 (dotted line)
MCKE, MCS,
MRAS, MCAS,
MWE, MBA[2:0],
MA[14:0]
Rev.1.00 Jan. 10, 2008 Page 1594 of 1658
REJ09B0261-0100
MDQS[3:0] (solid line)
MDQS[3:0] (dotted line)
tRDQSCK (Min.)
MDQS[3:0] (solid line)
MDQS[3:0] (dotted line)
tRDQSCK (Max.)
MCK0, MCK1 (solid line)
MCK0, MCK1 (dotted line)
MCKE, MCS,
MRAS, MCAS,
MWE, MBA[2:0],
MA[14:0]
Figure 32.27 Command Signal and MCK Output Clock
Figure 32.28 MDQS Input Timing at Data Read
READ
Command
CL (Cas Latency)
t
RDQSCK
t
RDQSCK
t
IS
(min)
(max)
t
t
RDQSCK
IPW
t
RDQSCK
t
(min)
IH
(max)