External Port - Analog Devices ADSP-21160 EZ-KIT Lite Manual

The core frequency of the processor is configured by multiplying the
external oscillator by 2x. The EZ-KIT Lite board ships with a 40 MHz
external oscillator.
The EZ-KIT Lite board can be configured to boot in all possible
ADSP-21160 processor boot modes. The default boot mode is from the
external 8-bit flash memory. For information about configuring the boot,
see "Boot Mode Select Switch (SW1)" on page

External Port

The external port (EP) of the processor connects to a 512 Kb
(64K x 32-bits x 2-chips) SBSRAM. The SBSRAM connects to the mem-
ory select pin (
~MS1
The EP also connects to a 512 Kb (512K x 8-bits) flash memory. The
flash memory connects to both the
connection allows the processor to boot from the flash memory using
and program it using
All of the address, data, and control signals are available externally via the
expansion connectors (
in "ADSP-21160 EZ-KIT Lite Schematic" on page
ADSP-21160 EZ-KIT Lite Evaluation System Manual
www.BDTIC.com/ADI
ADSP-21160 EZ-KIT Lite Hardware
), providing a 64-bit memory interface.
~BMS
.
~MS0
). The pinout of these connectors can be found
P1— 3
2-7.
and memory select pins. The
~MS0
B-1.
~BMS
2-3