ATSTK520 Atmel, ATSTK520 Datasheet - Page 10

• Manufacturer Part Number: ATSTK520
• Description: ADAPTER KIT FOR 90PWM
• Manufacturer: Atmel

Specifications of ATSTK520

• Accessory Type: STK500 Expansion Module
• Silicon Manufacturer: Atmel
• Core Architecture: AVR
• Silicon Core Number: AT90PWM2, AT90PWM3
• Kit Contents: Board Cable Docs
• Rohs Compliant: Yes
• For Use With/related Products: 24-Pin and 32-Pin AT90PWM AVR Devices
• For Use With: ATSTK500 - PROGRAMMER AVR STARTER KIT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

7510A–AVR–08/05
Using the STK520 Top Module
2.3
2-9
JTAGICE mkII
Connector
See the following document :
“JTAGICE mkII Quick Start Guide” which purpose is “Connecting to a target board with
the AVR JTAGICE mkII”.
This note explains which signals are required for ISP and which signals are required for
debugWIRE.
Figure 2-6 shows how to connect the JTAGICE mkII probe on the STK520 board.
Figure 2-6. Connecting JTAG ICE to the STK520
The ISP connector is used for the AT90PWM3 built-in debugWire interface. The pin out
of the connector is shown in Table 2-1 and is compliant with the pin out of the JTAG ICE
available from Atmel. Connecting a JTAG ICE to this connector allows On-chip Debug-
ging of the AT90PWM3.
More information about the JTAG ICE and On-chip Debugging can be found in the AVR
JTAG ICE User Guide, which is available at the Atmel web site, www.atmel.com.
STK520 User Guide