Sony CXD5602 User Manual page 878

3.10.3 SPI3
3.10.3.1 Register List
Table SPI-750 shows a register list of the SPI3.
Address Register Name
0x0418D000 PrimeCell
|
0x0418D024
0x0418D028 Reserved
|
0x0418D08C
0x0418D090 CS_MODE
0x0418D094 SSP_CS
0x0418D098 SLAVE_TYPE
0x0418D09C Reserved
|
0x0418D3FC
3.10.3.2 Register Descriptions
Table SPI-751 shows descriptions of the registers added for control of Chip Select.
Register
Address
Name
0x0418D090 CS_MODE
0x0418D094 SSP_CS
0x0418D098 SLAVE_TYPE
Table SPI-734 SPI3 Register List
Type Description
®
Synchronous Serial Port (PL022)
RO Reserved
RW Chip Select
RW Chip Select setting
RW SPI communication slave selection
RO Reserved
Table SPI-735 SPI3 Register Descriptions
Bit Field
Type
Name
Reserved RO
cs_mode RW
Reserved RO
ssp_cs RW
Reserved RO
－878/1010－
register
Initial
Bit Description
Value
[15:1] 0 Reserved
[0] 1'b0 Chip Select (CS)
0: Uses CS of PL022
1: Uses CS of SSP_CS (register setting)
[15:1] 0 Reserved
[0] 1'b1 Chip Select setting
0: SPI communication active
1: SPI communication inactive
[15:2] 0 Reserved
CXD5602 User Manual
Initial
Value
-
0x0
0x0
0x1
0x0
0x0