User manual

PICkit™ Serial Analyzer Overview
© 2007 Microchip Technology Inc. DS51647A-page 7
1.5.1 Status LEDs
The Status LEDs indicate the status of the PICkit™ Serial Analyzer.
1. Power (green) – Power is applied to the PICkit™ Serial Analyzer by the USB
port.
2. Target (yellow) – The PICkit™ Serial Analyzer is communicating with the target
device.
3. Busy (red) – The PICkit™ Serial Analyzer is communicating with the target
device.
1.5.2 Push Button
The push button is available for future implementation.
1.5.3 Lanyard Connection
To help prevent possible loss of the PICkit™ Serial Analyzer, a convenient lanyard
connection is available.
1.5.4 USB Port Connection
The USB Port Connection is a USB mini-B connector. Connect the PICkit™ Serial
Analyzer to the PC using the supplied cable.
1.5.5 Pin 1 Marker
The Pin 1 marker assists in aligning the PICkit™ Serial Analyzer with the target device.
Pin assignments are shown in Figure 1-3.
1.5.6 Communication Connector
The communication connector connects to the target device using an inexpensive
6-pin, 0.100" pitch spacing, 0.025” square pin header. Pin assignments are shown in
Figure 1-3.
FIGURE 1-3: PICkit™ SERIAL ANALYZER PIN ASSIGNMENTS
1
2
3
4
5
6
Note: The 6-pin header (0.100" spacing) accepts 0.025" square pins.
Pin Description
I
2
C™ SPI USART
1— CS
TX
2+V +V +V
3 GND GND GND
4SDASDI —
5SCLSCK —
6— SDORX
Pin 1 Indicator