Drive Strength Selection - Analog Devices ADSP-TS201S EZ-KIT Lite Manual

Table 2-15. Control Impedance Selection
R143 (CONTROLIMP1)
1
Populated
Populated
Not populated
Not populated
1 Default settings

Drive Strength Selection

The pins of each processor determine the digital drive strength as
DS2–0
described in Table 2-16
cessor data sheet at
http://www.analog.com/UploadedFiles/Data_Sheets/ADSP_TS201S.pdf
for more information.
Table 2-16. Drive Strength Setting for Processor A
R136 (DS2)
Populated
Populated
Populated
Populated
Not populated
1
Not populated
Not populated
Not populated
1 Default settings
ADSP-TS201S EZ-KIT Lite Evaluation System Manual
ADSP-TS201S EZ-KIT Lite Hardware Reference
R131 (CONTROLIMP0)
Not populated
Populated
Not populated
Populated
and Table
R132 (DS1) R135 (DS0)
Not populated Populated
Not populated Not populated
Populated Populated
Populated Not populated
Not populated Populated
Not populated Not populated
Populated Populated
Populated Not populated
Driver Mode
Normal
Pulse mode
A/D mode
Pulse mode, A/D mode
2-17. Refer to the ADSP-TS201S pro-
Drive Strength
11.1%
23.8%
36.5%
49.2%
61.9%
74.6%
87.3%
100%
Output
Impedance
26 Ohm
32 Ohm
40 Ohm
50 Ohm
62 Ohm
70 Ohm
96 Ohm
120 Ohm
2-15