CMT2380F17
Rev0.1 | 257/347
www.cmostek.com
SPDAT
：
SPI Data Register
SFR Page
= 0~F
SFR Address = 0x86
Bit
7
6
5
4
3
2
1
0
Name
SPDAT[7:0]
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Reset Value
0
0
0
0
0
0
0
0
SPDAT has two physical buffers for writing to and reading from during transmit and receive, respectively.
AUXR7
：
Auxiliary Register 7
SFR Page
=
4 only
SFR Address = 0xA44
Bit
7
6
5
4
3
2
1
0
Name
POE5
POE4
C0CKOE
SPI0M0
--
--
--
--
R/W
R/W
R/W
R/W
R/W
W
W
W
W
Reset Value
1
1
0
0
X
X
X
0
Bit 4: SPI0M0, SPI0 model control bit 0. It controls the SPI application with daisy-chain connection. 0:
Disable the mode control.
1: Enable the mode control.
AUXR10
：
Auxiliary Register 10
SFR Page
= 7 only
SFR Address = 0xA4
Bit
7
6
5
4
3
2
1
0
Name
--
--
--
SPIPS0
S0PS1
--
TWICF
PAA
R/W
W
W
W
R/W
R/W
W
R/W
R/W
Reset Value
0
0
0
0
0
0
0
0
Bit 4: SPIPS0, SPI Port pin Selection 0.
SPIPS0
nSS
MOSI
MISO
SPICLK
0
P3.3
P1.5
P1.6
P1.7
1
P1.7
P3.5
P3.4
P3.3
Summary of Contents for CMT2380F17
Page 27: ...CMT2380F17 Rev0 1 27 347 www cmostek com 1 25 Phase Noise...
Page 177: ...CMT2380F17 Rev0 1 177 347 www cmostek com Figure 17 3 PCA Interrupt System...
Page 246: ...CMT2380F17 Rev0 1 246 347 www cmostek com SnMIPS S0MI S1MI 1 P3 3 P4 7...
