Datasheet

ADSP-21489 EZ-Board Evaluation System Manual I-3
Index
L
LEDs
diagram of locations, 2-21
connections, 1-18, 2-22
LED10 (reset), 2-22
LED11 (thermal limit), 1-14, 2-23
LED1 (DPI_P6, SW3), 2-5, 2-9
LED2 (DPI_P13, SW14), 2-5, 2-14
LED3 (DPI_14, SW14), 2-5, 2-14
LED4 (DAI_P3, SW1), 1-5, 2-3, 2-8
LED5 (DAI_P4, SW1), 2-3, 2-8
LED6 (DAIP15, SW2), 2-4, 2-9
LED7 (DAI_16, SW2), 2-4, 2-9
LED8 (DAI_P17, SW7), 2-4, 2-11
LED9 (power), 2-22
license restrictions,
viii,
1-8
M
master input clock (MCLK), 1-15
memory map, of this EZ-Board, 1-8
MS0 select line, 2-6, 2-13
MS1 select line, 1-11, 2-6, 2-13
MS2-3 select lines, 1-18, 2-6, 2-13
multi-processor configuration, 2-16, 2-18
N
notation conventions, xviii
O
oscilloscope, 1-21
P
P12 (MP JTAG out) connector, 1-20, 2-17,
2-28
package contents, 1-2
parallel flash memory,
viii, 1-1
1, 2-12
PB1-2 push butt
ons, 2-6, 2-13
PB3-4 push buttons, 2-11
POST (power-on-self test) program, 1-11, 1-22
power
5V wall adaptor (P16), 1-3, 1-5, 1-19, 2-29
LED (LED9), 2-22
measurements, 1-21
processor audio oscillator jumper (JP5), 2-20
product overview,
viii
pu
sh buttons
connections, 1-18, 2-6, 2-11, 2-13
SW8-11 (IO) switches, 1-18, 1-19, 2-12
R
RCA audio connectors (J4-5), 1-15, 2-26
reference design info, 1-23
reset
LED (LED10), 2-22
push button (SW12), 2-12
restrictions, of evaluation license, 1-8
RS-232 connector (J2), 2-25
S
schematic, of ADSP-21489 EZ-Board, B-1
SDRAM_CS signal, 2-6
SDRAM interface, viii, 1-
9, 1-10, 2-6
serial clock
signal (SCK), 1-13
serial data signal (SDA), 1-13
serial peripheral interconnect (SPI) ports, See
SPI interface
session startup procedure, 1-6
signal routing units
SRU2 (DPI interface), 2-4
SRU (DAI interface), 2-3
single-processor configuration, 2-16, 2-17
SPDIF_IN signal, 1-14, 2-11