FS2003-UPG7 Equinox Technologies, FS2003-UPG7 Datasheet - Page 73

• Manufacturer Part Number: FS2003-UPG7
• Description: UPGRADE FS2003 JTAG ISP AVR MCU
• Manufacturer: Equinox Technologies
• Type: Upgrade Kitr

Specifications of FS2003-UPG7

• Mfg Application Notes: SPI and JTAG (ISP), Appl Note
• For Use With/related Products: FS2003
• Other names: 483-1009

70
5
6
7
8
9
10
Key
O - Output from programmer to Target Device
I - Input to programmer from Target Device
P - Passive eg. GROUND and power rails
N/C - Not connected
N/C
PROG_RXD
PROG_GND
PROG_ACTIVE
PROG_GND
PROG_RESET
-
I
P
O
P
O
N/C
TXD
Ground
Connection
LED or
Interrupt pin
Ground
Connection
RESET
FS2003 ISP Programmer - User Guide V1.08 – 1
Not Connected
Programmer RXD (Transmit) pin
The programmer receives serial data on
this pin from the Target Device TXD
(Transmit) pin.
Target / Programmer GROUND
connection
Common ground connection between
PROGRAMMER and Target System.
Programmer ACTIVE LED
This pin can be driven LOW when a
programming action is taking place. The
signal can be used to illuminate an LED or
trigger an interrupt on the Target
Microcontroller.
Target / Programmer GROUND
connection
Common ground connection between
PROGRAMMER and Target System.
Target RESET control pin
This pin controls the Target Device RESET
pin. It will driven HIGH/LOW according to
the device type and settings in the ‘Pre-
program State Machine’ tab in the Eqtools
project.
Warning!
During ‘High Voltage Serial Programming’
of the Atmel ATtiny11/12/15
microcontrollers, a +12V Vpp voltage is
generated by the programmer on this pin.
st
August 2008