Analog Devices ADSP-219 Series Hardware Reference Manual page 29

Table B-9. SPROMCTL Register Bit Descriptions
Bit Position Bit Name
4:0 Reserved
5 SDA
6 SEN
7 SCK
12:8 Reserved
13 SDAI
14 SENI
15 SCKI
ADSP-2192 DSP Peripheral Registers
Description
SDA pin status.
Default = 0.
Note: This bit resets to zero.
SEN pin status.
Default = 0 (output driving 0).
Note: This bit resets to zero.
SCK pin status.
Default = 0 (output driving 0)
Note: This bit resets to zero.
SDA pin input enable.
1=input Default=1 (input)
0=output.
Note: This bit resets to one.
SEN pin input enable.
1=input
0=output (default)
Note: This bit resets to zero.
SCK pin input enable.
1=input
0=output (default)
Note: This bit resets to zero.
ADSP-219x/2192 DSP Hardware Reference B-29