NUC120VE3AN Nuvoton Technology Corporation of America, NUC120VE3AN Datasheet - Page 483

• Manufacturer Part Number: NUC120VE3AN
• Description: IC MCU 32BIT 128KB FLASH 100LQFP
• Manufacturer: Nuvoton Technology Corporation of America
• Series: NuMicro™r

Specifications of NUC120VE3AN

• Core Processor: ARM Cortex-M0
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: I²C, IrDA, SPI, UART/USART, USB
• Peripherals: Brown-out Detect/Reset, DMA, I²S, LVD, POR, PS2, PWM, WDT
• Number Of I /o: 76
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K 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: 100-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

I
Register
I2S_TXFIFO
Bits
[31:0]
2
S Transmit FIFO (I2S_TXFIFO)
31
23
15
7
NuMicro™ NUC100 Series Technical Reference Manual
Offset
I2S_BA+0x10
Descriptions
TXFIFO
30
22
14
6
R/W
R/W
Transmit FIFO register
I
to prepare data for transmit. The remain word number is indicated by TX_LEVEL[3:0]
in I2S_STATUS
2
S contains 8 words (8x32 bit) data buffer for data transmit. Write data to this register
29
21
13
5
Description
I
2
S Transmit FIFO
28
20
12
4
TXFIFO[31:24]
TXFIFO[23:16]
TXFIFO[15:8]
- 483 -
TXFIFO[7:0]
27
19
11
3
Publication Release Date: Oct 22, 2010
26
18
10
2
25
17
9
1
Revision V1.06
Reset Value
0x0000_0000
24
16
8
0