Elnec JetProg User Manual page 81

Description of T51prog ISP connector
Front view at ISP connector of programmer.
Pin
1,3,4,5
2
6
Specification of ISP connector pins depends on the device,
which you want to program. You can find it in the control SW
for programmer (PG4UW), menu Device / Device Info
(Ctrl+F1). Be aware, the ISP programming way of respective
device must be selected. It is indicated by (ISP) suffix after
name of selected device.
These specifications correspond with Atmel application note
AVR910: In-System Programming. Used application note you
may find on www.elnec.com, section application notes.
Note: Pin no. 1 is signed by triangle scratch on ISP cable
connectors.
Warnings:
• When you use T51prog as ISP programmer, don't insert
device to ZIF socket.
• When you program devices in ZIF socket, don't insert
ISP cable to ISP connector.
• Use only attached ISP cable. When you use other ISP
cable (other material, length...), programming may occur
unreliable.
• T51prog cannot supply target system and target system
cannot supply T51prog. Before action with target device
T51prog check power supply of target system. If this power
5 3
6 4
Capability of ISP connector pins
Description
H/L/read
target VCC sense
GND
ISP cable of T51prog
81
1
2
T51prog