R5S77631Y266BGV Renesas Electronics America, R5S77631Y266BGV Datasheet - Page 1553

• 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: -

Bit
11
10
9
8
7 to 0
Bit Name
OCPM
DT
NPS
PSM
NDP
Initial value
0
0
0
0
H'02
R/W
R/W
R
R/W
R/W
R
Description
OverCurrentProtectionMode
USB Host Controller implements global over-current
reporting
0: Global Over-Current is reported.
1: Individual Over-Current is reported.This bit is
DeviceType
USB Host Controller is not a composite device.
NoPowerSwitching
USB Host Controller implements global power
switching.
0: Ports are power switched.
1: Ports are always powered on.This bit should be
PowerSwitchingMode
USB Host Controller implements a global power
switching mode.
0: Global Switching
1: Individual SwitchingThis bit is only valid when
NumberDownstreamPorts
USB Host Controller supports one downstream
port. (Only one port is supported although two ports
are mentioned.)
only valid when NoOverCurrentProtection bit is
cleared. Write 0 to this bit.
written to support the external system port power
switching implementation.
NoPowerSwitching is cleared. Write 0 to this bit.
Rev. 2.00 May 22, 2009 Page 1483 of 1982
Section 35 USB Host Controller (USBH)
REJ09B0256-0200