DF2211CUNP24V Renesas Electronics America, DF2211CUNP24V Datasheet - Page 544

• Manufacturer Part Number: DF2211CUNP24V
• Description: MCU 16BIT FLASH 3V 64K 64-QFN
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2200r

Specifications of DF2211CUNP24V

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 24MHz
• Connectivity: SCI, SmartCard, USB
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 37
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 6x10b
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 64-QFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

14.3.26 USB Configuration Value Register (UCVR)
UCVR stores the Configuration value when the Set_Configuration command is received from the
host.
Rev.7.00 Dec. 24, 2008 Page 488 of 698
REJ09B0074-0700
Bit
7 to 3 —
2
1
0
Bit
7, 6
5
4 to 0 —
Bit Name
EP1DE
EP3DE
EP0iDE
Bit Name
—
CNFV0
Initial Value R/W
All 0
0
0
0
Initial Value R/W
All 0
0
All 0
R
R
R
R
R
R
R
Description
Reserved
These bits are always read as 0 and cannot be
modified.
EP1 Data Enable
0: Indicates that the EP1 contains no valid data.
1: Indicates that the EP1 contains valid data.
EP1DE corresponds to the negative-electrode
signal for EP1ALLEMPTYs in UIFR1.
EP3 Data Enable
0: Indicates that the EP3 contains no valid data.
1: Indicates that the EP3 contains valid data.
EP0i Data Enable
0: Indicates that the EP0i contains no valid data.
1: Indicates that the EP0i contains valid data.
Description
Reserved
These bits are always read as 0 and cannot be
modified.
Configuration Value 0
Stores the Configuration value when the
Set_Configuration command is received. CNFV0 is
modified when the SETC bit in UIFR3 is set to 1.
Reserved
These bits are always read as 0 and cannot be
modified.