R5S77631Y266BGV Renesas Electronics America, R5S77631Y266BGV Datasheet - Page 81

• Manufacturer Part Number: R5S77631Y266BGV
• Description: IC SUPERH MPU ROMLESS 499BGA
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7780r

Specifications of R5S77631Y266BGV

• Core Processor: SH-4A
• Core Size: 32-Bit
• Speed: 266MHz
• Connectivity: Audio Codec, I²C, MMC, SCI, SIM, SIO, SSI, USB
• Peripherals: DMA, LCD, POR, WDT
• Number Of I /o: 107
• Program Memory Type: ROMless
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.15 V ~ 1.35 V
• Data Converters: A/D 4x10b; D/A 2x8b
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 499-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

Item
Stream interface
(STIF)
Gigabit Ethernet
controller
(GETHER)
Features
•
•
•
•
Parallel connection available when MPEG2 TS stream is input
 Parallel stream connection
 Stream input:
 Stream output:
Two channels (STIF0, STIF1)
E-DMAC (DMAC dedicated for Ethernet)
 Four channels
 Transfer between GETHER and external/internal memory
 32-byte burst transfer
 Supports the one-descriptor-for-one-frame and multi-descriptors-for-
 Transfer data width: 32 bits
 Includes FIFOs (2 Kbytes for transmission, 8 Kbytes for reception)
MAC (Media Access Control)
 Two channels (GETHER0, GETHER1)
 Data frame composition/decomposition (IEEE802.3, 2000 Edition-
 Changeable transfer rate: 10, 100, or 1000 Mbps
 Full-duplex/half-duplex transmission/reception
 IEEE802.3x-compliant flow control available. Automatic/manual
 Supports IEEE802.1Q (VLAN)
 Supports IEEE802.3-compliant PHY interface GMII (Gigabit Media
 Support for higher-layer protocols (sum check)
 Includes a switching unit for inter-channel transfer (transfer FIFO: 6
Master mode with clock-valid operation
Byte transfer mode with strobe operation
Master mode with clock-valid operation
Byte transfer mode with strobe operation
one-frame (multi-buffer) transfer methods
compliant frame format)
transmission of PAUSE frames for flow control
Independent Interface), MII (Media Independent Interface), and RMII
(Reduced Media Independent Interface)
Kbytes)
Rev. 2.00 May 22, 2009 Page 11 of 1982
Section 1 Overview
REJ09B0256-0200