R8A77850ANBGV Renesas Electronics America, R8A77850ANBGV Datasheet - Page 506

• 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: -

12. DDR2-SDRAM Interface (DBSC2)
Rev.1.00 Jan. 10, 2008 Page 474 of 1658
REJ09B0261-0100
Access Size
Longword
Quadword
Address
Address 0
(First access:
Address 2)
Address 0
(Second access:
Address 0)
Address 4
(First access:
Address 6)
Address 4
(Second access:
Address 4)
Address 0
(First access:
Address 6)
Address 0
(Second access:
Address 4)
Address 0
(Third access:
Address 2)
Address 0
(Fourth access:
Address 0)
MDQ15 to MDQ8
Data
31 to 24
Data
15 to 8
Data
31 to 24
Data
15 to 8
Data
63 to 56
Data
47 to 40
Data
31 to 24
Data
15 to 8
MDQ7 to MDQ0
Data
23 to 16
Data
7 to 0
Data
23 to 16
Data
7 to 0
Data
55 to 48
Data
39 to 32
Data
23 to 16
Data
7 to 0