NUC100LC1BN Nuvoton Technology Corporation of America, NUC100LC1BN Datasheet - Page 407

• 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: -

Interrupt Status Control Register (UA_ISR)
Register
UA_ISR
HW_LIN_RX_
HW_LIN_RX_
Bits
[31]
[30]
[29]
[28]
[27]
LIN_RX_BRE
LIN_RX_BRE
[26]
BREAK_INT
BREAK_IF
AK_INT
AK_IF
31
23
15
7
NuMicro™ NUC100 Series Technical Reference Manual
Descriptions
HW_LIN_RX_BR
EAK_INT
Reserved
HW_BUF_ERR_I
NT
HW_TOUT_INT
HW_MODEM_INT
HW_RLS_INT
Reserved
Reserved
Reserved
Reserved
Offset
UART0_BA+0x1C R/W
UART1_BA+0x1C R/W
UART2_BA+0x1C R/W
30
22
14
6
HW_BUF_ER
HW_BUF_ER
BUF_ERR_IN
BUF_ERR_IF
R_INT
In DMA Mode, LIN Bus RX Break Field Detected Interrupt Indicator (Read Only)
This bit is set if LIN_RX_BRK_IEN and HW_LIN_RX_BREAK_IF are both set to 1.
1 = The LIN RX Break interrupt is generated in DMA mode
0 = No LIN RX Break interrupt is generated in DMA mode
Reserved
In DMA Mode, Buffer Error Interrupt Indicator (Read Only)
This bit is set if BUF_ERR_IEN and HW_BUF_ERR_IF are both set to 1.
1 = The buffer error interrupt is generated in DMA mode
0 = No buffer error interrupt is generated in DMA mode
In DMA Mode, Time Out Interrupt Indicator (Read Only)
This bit is set if TOUT_IEN and HW_TOUT_IF are both set to 1.
1 = The Tout interrupt is generated in DMA mode
0 = No Tout interrupt is generated in DMA mode
In DMA Mode, MODEM Status Interrupt Indicator (Read Only) (not available in
UART2 channel)
This bit is set if MODEM_IEN and HW_MODEM_IF are both set to 1.
1 = The Modem interrupt is generated in DMA mode
0 = No Modem interrupt is generated in DMA mode
In DMA Mode, Receive Line Status Interrupt Indicator (Read Only)
R_IF
29
21
13
T
5
R/W
Description
UART0 Interrupt Status Register
UART1 Interrupt Status Register
UART2 Interrupt Status Register
HW_TOUT_IF
HW_TOUT_I
TOUT_INT
TOUT_IF
NT
28
20
12
4
- 407 -
HW_MODEM
HW_MODEM
MODEM_INT
MODEM_IF
_INT
_IF
27
19
11
3
Publication Release Date: Oct 22, 2010
HW_RLS_INT
HW_RLS_IF
RLS_INT
RLS_IF
26
18
10
2
THRE_INT
THRE_IF
25
17
9
1
Reserved
Reserved
Revision V1.06
Reset Value
0x0000_0002
0x0000_0002
0x0000_0002
RDA_INT
RDA_IF
24
16
8
0