EPSILON5-A1 Equinox Technologies, EPSILON5-A1 Datasheet - Page 81

ISP PORTABLE PROGRAMMER USB

EPSILON5-A1

Manufacturer Part Number
EPSILON5-A1
Description
ISP PORTABLE PROGRAMMER USB
Manufacturer
Equinox Technologies
Series
Epsilon5r
Type
Portable ISPr
Datasheets

Specifications of EPSILON5-A1

Contents
Programmer, Software, Cables and Documentation
Ic Product Type
In-Circuit Programmer
Features
2Mbits Of On-Board Non-Volatile FLASH Memory For User Project Storage
Interface Type
JTAG
Mcu Supported Families
ATmega And AT91SAM7
Mpu Supported Families
AVR
Rohs Compliant
Yes
External Depth
31mm
Height
189mm
Length
80mm
For Use With/related Products
ATMEL AT89S, AVR, AT91SAM7, NXP P89C51Rx2 P89C66x, Zensys, Serial EEPROM's
Other names
483-1000
4.8 J7 - Atmel 10-way Header (SPI Interface)
This connection method is suitable for interfacing the EPSILON5 programmer to a Target System
which features the following:
This connector is compatible with the Atmel STK200, STK300 and STK500 Starter Kits. Equinox
would recommend not using this connector on new designs, but instead using the ‘Equinox 10-way
Header’ as the Equinox header caters for an External Oscillator, Vpp switching and also features a
spare I/O pin for future expandability.
To implement this connection, simply plug the 10-way ISP cable into the EPSILON5 ISP Header J7
and plug the other end of the cable into the matching header on the Target System.
Pin
No
1
2
3
4
70
Pin name
PROG_MOSI-1 O
PROG_VCC
N/C
PROG_GND
Atmel 10-way IDC ISP Header
An Atmel device which features the 3-wire SPI + RESET Programming Interface
Programmer
Input /
Output
P
-
P
Connect to
pin on
Target Device
MOSI
(except for
ATmega103/128/64
– connect to RXD
pin instead)
TARGET_VCC
N/C
GROUND
EPSILON5 MKII Programmer - User Guide V1.12 – 1
Figure 4.8.1 - Atmel 10-way IDC Header (J7) viewed from above
Warning!
Connecting to the wrong ISP Header may cause
catastrophic damage to the Programmer & Target System
Description
Master Out Slave In
This is the SPI data output pin from the
programmer. This pin should be
connected to the MOSI pin on the Target
Microcontroller.
Target Vcc
This pin should be connected to the
Target System Vcc. This voltage could
be used to power the programmer
depending on the settings of the power
switch/jumper on the programmer.
Not connected
Ground Connection
Common ground connection between the
programmer and Target System.
st
August 2007

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