R e a d m e . t x t 

ADSP-BF537 EZ-KIT BTC ASMDemo

Date Modified:		11/1/07
			1/31/06
			11/16/05
			
Test history:
	- Last tested 1 November 07
	- VisualDSP 5.0 Update 1
	- ADSP-BF537 EZ-Kit Lite Rev 2.1
_____________________________________________________________________

C o n t e n t s 

I.    Overview
II.   Required Hardware
III.  Operation Description
IV.   Deliverables
V.    Board settings


I. Overview

The BTC ASMDemo demonstrates transfering data from the Blackfin BF537 Ez-Kit Using Assembly
over Background Telemetry Channels.  This is the most basic of demo programs.
The demo sets up a timer interrupt, and the timer ISR toggles the LED on the EZ-Kit.
During times when the interrupt is not being serviced, BTC transactions can occur.

II. Required Hardware:

1) Blackfin BF537 Ez-Kit.
2) High Performance PCI Emulator, HP-USB ICE, or BF537 EZ-Kit using supplied USB debug agent.

III. Operation Description:

1) Start the IDDE.
2) Select a HPPCI-ICE BF537 session (or EZ-Kit session)
3) Build and load the DSP program.
4) Open a BTC Memory Window (View->Debug Windows->BTC Memory)
7) Run the DSP Program.
8) Right-click on the BTC memory window and select "Auto Refresh"
9) Right-click on the BTC memory window and select "Refresh Rate" to choose a refresh rate
10) In the BTC memory window, select a channel to view.

IV.   Deliverables

+---Blackfin
    +---Examples
    ¦   +---ADSP-BF537 EZ-KIT Lite
    ¦       +---Background_Telemetry 
    |			+---AsmDemo
    |				Btc_AsmDemo.dpj
    |				Btc_AsmDemo.asm
    |
    +---include
    |	btc.h
    |	btc_struct.h
    +---lib
    	libbtc532.dlb

V. Board settings

	Switch settings:
	SW4: all ON
	SW3: all OFF
	SW2: all ON
	SW8: ON,ON,OFF,OFF,OFF,OFF
	SW1: all OFF
	SW7: all ON
	SW6: all ON
	SW5: all ON

	Jumper settings:
	JP9: installed
	JP3: 1 and 2 installed
	JP5: installed
	JP12: not installed
	JP6: not installed
	JP8: not installed