NUC120RD1BN Nuvoton Technology Corporation of America, NUC120RD1BN Datasheet - Page 524

• Manufacturer Part Number: NUC120RD1BN
• Description: IC MCU 32BIT 64KB FLASH 64LQFP
• Manufacturer: Nuvoton Technology Corporation of America
• Series: NuMicro™r

Specifications of NUC120RD1BN

• Core Processor: ARM Cortex-M0
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: EBI/EMI, I²C, IrDA, SPI, UART/USART, USB
• Peripherals: Brown-out Detect/Reset, DMA, I²S, LVD, POR, PS2, PWM, WDT
• Number Of I /o: 45
• Program Memory Size: 64KB (64K 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: 64-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

PDMA Transfer Byte Count Register (PDMA_BCRx)
Register
PDMA_BCR0
PDMA_BCR1
PDMA_BCR2
PDMA_BCR3
PDMA_BCR4
PDMA_BCR5
PDMA_BCR6
PDMA_BCR7
PDMA_BCR8
Notice: Low Density only support PDMA channel 0.
Bits
[31:16]
[15:0]
31
23
15
7
NuMicro™ NUC100 Series Technical Reference Manual
Descriptions
Reserved
PDMA_BCR
Offset
PDMA_BA_ch0+0x0C R/W
PDMA_BA_ch1+0x0C R/W
PDMA_BA_ch2+0x0C R/W
PDMA_BA_ch3+0x0C R/W
PDMA_BA_ch4+0x0C R/W
PDMA_BA_ch5+0x0C R/W
PDMA_BA_ch6+0x0C R/W
PDMA_BA_ch7+0x0C R/W
PDMA_BA_ch8+0x0C R/W
30
22
14
6
Reserved
PDMA Transfer Byte Count Register
This field indicates a 16-bit transfer byte count number of PDMA, it must be word
alignment.
29
21
13
5
R/W
PDMA_BCR [15:8]
Description
PDMA Transfer Byte Count Register CH0
PDMA Transfer Byte Count Register CH1
PDMA Transfer Byte Count Register CH2
PDMA Transfer Byte Count Register CH3
PDMA Transfer Byte Count Register CH4
PDMA Transfer Byte Count Register CH5
PDMA Transfer Byte Count Register CH6
PDMA Transfer Byte Count Register CH7
PDMA Transfer Byte Count Register CH8
PDMA_BCR [7:0]
28
20
12
4
- 524 -
Reserved
Reserved
27
19
11
3
Publication Release Date: Dec. 22, 2010
26
18
10
2
25
17
9
1
Revision V1.06
Reset Value
0x0000_0000
0x0000_0000
0x0000_0000
0x0000_0000
0x0000_0000
0x0000_0000
0x0000_0000
0x0000_0000
0x0000_0000
24
16
8
0