R8A77850ANBGV Renesas Electronics America, R8A77850ANBGV Datasheet - Page 1617

• 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: -

CLKOUT
A25 to A1
A0
CExx
REG (WE0)
RD/WR
ICIORD (WE2)
D15 to D0
(Read)
ICIOWR (WE2)
D15 to D0
(Write)
BS
RDY
IOIS16
Legend:
IO:
SA:
DA:
Note: DACK is configured as active-high.
DACK device
Single-address DMA transfer
Dual-address DMA transfer
t
BSD
(TED = 1, TEH = 1, One Internal Wait Cycle, with Bus Sizing)
Tpci0
t
t
t
t
t
t
AD
CSD
RWD
ICRSD
WDD
ICWSDF
t
t
WDD
BSD
t
Tpci1
ICWSDF
Figure 32.19 PCMCIA I/O Bus Cycle
Tpci1w
t
ICRSD
t
RDYS
t
IO16S
t
t
RDYS
IO16H
t
Tpci2
RDS
t
ICWSDF
Tpci2w
t
ICRSD
t
RDH
t
WDD
Tpci0
t
t
AD
CSD
Rev.1.00 Jan. 10, 2008 Page 1585 of 1658
t
t
WDD
ICWSDF
Tpci1
Tpci1w
t
RDYS
32. Electrical Characteristics
t
t
ICWSDF
RDYH
Tpci2
REJ09B0261-0100
Tpci2w
t
t
t
t
AD
RWD
CSD
WDD