MS51
Nov. 28, 2019
Page
86
of 491
Rev 1.00
MS51
32K
SE
RIES
TE
CHNICAL RE
F
EREN
CE MA
N
UAL
AUXR7
– Auxiliary Register 7
Register
SFR Address
Reset Value
AUXR7
A6H, Page 2
0000_0000 b
7
6
5
4
3
2
1
0
-
-
-
SPI0NSSP
SPIMOSIP
SPIMISOP
SPICKP
-
-
-
R/W
R/W
R/W
R/W
Bit
Name
Description
4:3
SPI0NSSP
SPI0_SS pin select
00 = Assign SPI0_SS to P1.5
01 = Reserved
10 = Assign SPI0_SS to P3.5
11 = Reserved
2
SPI0MOSIP
SPI0_MOSI pin select
0 = Assign SPI0_MOSI to P0.0
1 = Assign SPI0_MOSI to P3.0
1
SPI0MISOP
SPI_MISO pin select
0 = Assign SPI_MISO to P0.1
1 = Assign SPI_MISO to P2.5
0
SPI0CKP
SPI_CLK pin select
0 = Assign SPI_CLK to P1.0
1 = Assign SPI_CLK to P1.7
