EQ-IOCON-3 Equinox Technologies, EQ-IOCON-3 Datasheet - Page 11

• Manufacturer Part Number: EQ-IOCON-3
• Description: MOD PPM3 CONN-3 I/O ATMEGA JTAG
• Manufacturer: Equinox Technologies

Specifications of EQ-IOCON-3

• Accessory Type: I/O Connector Module
• For Use With/related Products: PPM3-MK2
• Other names: 483-1005; EQ-IOCON-3

3.0 ISP Header Selection
3.1 Overview
The method of connection to the Target System or Test Fixture is usually dictated by the interconnect
method already used on the Target System or Test Fixture. If the programmer is to be interfaced
directly to a header on a Target System, then it is likely that one of the 6-wy or 10-way ISP box
headers will be used. If, however, the programmer is to be interfaced to a Test Fixture, then ‘Wire-
wrap’ or ‘Fast Connect’ clip-in connects are more likely to be used.
The choice of possible headers and connection systems are detailed in section 3.1.
The available headers for a particular device manufacturer / device type are detailed in section 3.2.
3.2 ISP Header Selection Chart (by header)
The various ISP Headers featured on the EQ-IO-CON modules are detailed in the table below. Please
refer to the section indicated in the ‘refer to section’ column for specific details of each header.
#
1
The ‘Equinox’ Header can have THREE different pin-outs depending on which Target Device
is to be programmed. See (2a), (2b) and (2c).
2a IOCON-1
2b IOCON-1
8
I/O
Connector
Module
IOCON-1
IOCON-2
IOCON-3
IOCON-2
IOCON-3
IOCON-2
IOCON-3
I/O Connector Modules (IO-CON) for the PPM3 Programming Module – V1.04 – 1
Description / Function
Atmel 6-way ISP Header
Device support:
Equinox 10-way Header(a)
Device support:
Atmel AT90S, ATmega,
ATtiny, AT89S devices
Equinox 10-way Header(a)
Device support:
Atmel ATtiny11/12/15
High Voltage (+12V Vpp)
Programming Mode
•
•
•
Atmel AT90S,
ATmega, ATtiny AVR
microcontroller
AT89S
microcontrollers
24Cxxx Serial
EEPROM
Refer to
section
3.4
3.5
3.6
ISP Header Pin-out
st
April 2008