NUTINY-SDK-M0516 Nuvoton Technology Corporation of America, NUTINY-SDK-M0516 Datasheet - Page 252

• Manufacturer Part Number: NUTINY-SDK-M0516
• Description: BOARD EVAL NUMICRO M051 SERIES
• Manufacturer: Nuvoton Technology Corporation of America
• Series: NuMicro M051™r
• Type: MCUr

Specifications of NUTINY-SDK-M0516

• Contents: Board, Cable
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: M051™ Series, M052/M054/M058/M0516

SPI Data Receive Register (SPI_RX)
Register
SPI_RX0
SPI_RX1
Bits
[31:0]
31
23
15
7
NuMicro M051
Descriptions
RX
Offset
SPIx_BA+ 0x10 R
SPIx_BA+ 0x14 R
30
22
14
6
29
21
13
5
R/W
Data Receive Register
The Data Receive Registers hold the value of received data of the last
executed transfer. Valid bits depend on the transmit bit length field in the
SPI_CNTRL register. For example, if TX_BIT_LEN is set to 0x08 and TX_NUM
is set to 0x0, bit RX0[7:0] holds the received data.
NOTE: The Data Receive Registers are read only registers.
™
Description
Data Receive Register 0
Data Receive Register 1
Series Technical Reference Manual
28
20
12
4
- 252 -
RX[31:24]
RX[23:16]
RX[15:8]
RX[7:0]
27
19
11
3
Publication Release Date: Sep 14, 2010
26
18
10
2
25
17
9
1
Revision V1.2
Reset Value
0x0000_0000
0x0000_0000
24
16
8
0