NUC120RD1BN Nuvoton Technology Corporation of America, NUC120RD1BN Datasheet - Page 528

• 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 Current Byte Count Register (PDMA_CBCRx)
Register
PDMA_CBCR0
PDMA_CBCR1
PDMA_CBCR2
PDMA_CBCR3
PDMA_CBCR4
PDMA_CBCR5
PDMA_CBCR6
PDMA_CBCR7
PDMA_CBCR8
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_CBCR
Offset
PDMA_BA_ch0+0x1C R
PDMA_BA_ch1+0x1C R
PDMA_BA_ch2+0x1C R
PDMA_BA_ch3+0x1C R
PDMA_BA_ch4+0x1C R
PDMA_BA_ch5+0x1C R
PDMA_BA_ch6+0x1C R
PDMA_BA_ch7+0x1C R
PDMA_BA_ch8+0x1C R
30
22
14
6
Reserved
PDMA Current Byte Count Register (Read Only)
This field indicates the current remained byte count of PDMA.
Note: SW_RST will clear this register value.
29
21
13
5
R/W
PDMA_CBCR [15:8]
PDMA_CBCR [7:0]
Description
PDMA Current Byte Count Register CH0
PDMA Current Byte Count Register CH1
PDMA Current Byte Count Register CH2
PDMA Current Byte Count Register CH3
PDMA Current Byte Count Register CH4
PDMA Current Byte Count Register CH5
PDMA Current Byte Count Register CH6
PDMA Current Byte Count Register CH7
PDMA Current Byte Count Register CH8
28
20
12
4
- 528 -
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