HD6417727F100C Renesas Electronics America, HD6417727F100C Datasheet - Page 797

• Manufacturer Part Number: HD6417727F100C
• Description: IC SUPERH MPU ROMLESS 240QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7700r

Specifications of HD6417727F100C

• Core Processor: SH-3 DSP
• Core Size: 32-Bit
• Speed: 100MHz
• Connectivity: FIFO, SCI, SIO, SmartCard, USB
• Peripherals: DMA, LCD, POR, WDT
• Number Of I /o: 104
• Program Memory Type: ROMless
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 1.6 V ~ 2.05 V
• Data Converters: A/D 6x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 240-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Program Memory Size: -

24.2.6
HcInterruptDisable Register (H'04000414)
Each disable bit in the HcInterruptDisable register corresponds to the related interrupt bit in the
HcInterruptStatus register. The HcInterruptDisable register is related to the HcInterruptEnable
register. Therefore, writing a 1 to a bit in this register clears the corresponding bit in
HcInterruptEnable register, while writing a 0 to a bit leaves the corresponding bit in the
HcInterruptEnable register. When read, the current value of the HcInterruptEnable register is
returned.
Register: HcInterruptDisable
Bits
31
30
29–7
6
5
4
3
2
1
HcInterruptDisable
Reset
0b
0b
0h
0b
0b
0b
0b
0b
0b
R/W
R/W
R/W
—
R/W
R/W
R/W
R/W
R/W
R/W
Offset: 14–17
Description
MasterInterruptEnable (MIE)
0: Ignore
1: Disable interrupt generation due to the specified event.
OwnershipChangeEnable (OC)
0: Ignore
1: Disable interrupt generation due to Ownership Change.
Reserved. Read/Write 0's
RootHubStatusChangeEnable (RHSC)
0: Ignore
1: Disable interrupt generation due to Root Hub Status Change.
FrameNumberOverflowEnable (FNO)
0: Ignore
1: Disable interrupt generation due to Frame Number Overflow.
UnrecoverableErrorEnable (UE)
0: Ignore
1: Disable interrupt generation due to unrecoverable error.
ResumeDetectedEnable (RD)
0: Ignore
1: Disable interrupt generation due to Resume Detected.
StartofFrameEnable (SF)
0: Ignore
1: Disable interrupt generation due to Start of Frame.
WritebackDoneHeadEnable (WDH)
0: Ignore
1: Disable interrupt generation due to Writeback Done Head.
Rev.6.00 Mar. 27, 2009 Page 739 of 1036
Section 24 USB HOST Module
REJ09B0254-0600