Audio Input Selection Jumper (Jp1); Boot Mode Select Switch (Sw1); Jumper And Dip Switch - Analog Devices ADSP-21160 EZ-KIT Lite System Manual

Jumper and DIP Switch

Audio Input Selection Jumper (JP1)

The audio input jack (
nel of the AD1881A codec (
and 3 and pins 2 and 4,
jumper connects pins 3 and 5 and pins 4 and 6,
channel of the AD1881A codec. These jumper settings are illus-
LINE_IN
trated in Table
reference).
Table 3-2. Audio Input Jumper Settings (JP1)
Stereo LINE_IN (Default)
JP1
2
1

Boot Mode Select Switch (SW1)

The boot mode select switch (
cessor boots. Table 3-3
Table 3-3. Boot Mode Select Jumper (SW1) Settings
~BMS LBOOT
Pin 1 Pins 2
1 On
Off (output )
Off (input) On
Off (input) Off
On (input) On
3-6
) can connect to the
P9
). When the
U13
connects to the mono
P3
3-2. (The labels
MIC
Mono MIC1
2
6
1
5
) determines how the ADSP-21160 pro-
SW1
shows the switch settings for the boot modes.
EBOOT
Pins 3
Off
On
On
On
ADSP-21160 EZ-KIT Lite Evaluation System Manual
or
MIC1 LINE_IN
jumper connects pins 1
JP1
MIC1
connects to the stereo
P9
and appear on the board as a
LINE
JP1
6
5
Boot Mode
Boot from 8-bit Flash memory
Boot from Host
Booting from Link Port
No Boot (execute from external memory)
input chan-
channel. When the