NUC100LC1BN Nuvoton Technology Corporation of America, NUC100LC1BN Datasheet - Page 233

• Manufacturer Part Number: NUC100LC1BN
• Description: IC MCU 32BIT 32KB FLASH 48LQFP
• Manufacturer: Nuvoton Technology Corporation of America
• Series: NuMicro™r

Specifications of NUC100LC1BN

• Core Processor: ARM Cortex-M0
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: I²C, IrDA, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, DMA, I²S, LVD, POR, PS2, PWM, WDT
• Number Of I /o: 35
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 2.5 V ~ 5.5 V
• Data Converters: A/D 8x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Buffer Segmentation Register (USB_BUFSEG)
For Setup token only.
Register
USB_BUFSEG
Bits
[31:9]
[8:3]
[2:0]
31
23
15
7
NuMicro™ NUC100 Series Technical Reference Manual
Offset
USB_BA+0x018 R/W
Descriptions
Reserved
BUFSEG
Reserved
30
22
14
6
BUFSEG[7:3]
R/W
Reserved
It is used to indicate the offset address for the Setup token with the USB SRAM
starting address. The effective starting address is
USB_SRAM address + { BUFSEG[8:3], 3’b000}
Where the USB_SRAM address = USB_BA + 0x100h.
Note: It is used for Setup token only.
Reserved
29
21
13
5
Description
Setup Token Buffer segmentation Register
Reserved
28
20
12
4
- 233 -
Reserved
Reserved
27
19
11
3
Publication Release Date: Oct 22, 2010
26
18
10
2
Reserved
25
17
9
1
Revision V1.06
Reset Value
0x0000_0000
BUFSEG[8]
24
16
8
0