Microchip Technology AC162070 Data Sheet

©

 2005 Microchip Technology Inc.

DS51292L-page 3

Devices that have built-in debug circuitry do not require a header to use MPLAB ICD 2. 
However, some pins and memory must be used to support the ICD function. Special 
ICE versions offering additional pins, memory and emulator functions can be used to 
provide superior debugging capabilities.

Currently-available headers and their associated ICE devices/supported devices are 
shown in Table 2.

The MPLAB ICD 2 header is installed by following these steps:

1.

Set up the header board.

2.

Connect the header and MPLAB ICD 2.

3.

Connect the header and the target board.

To set up a header board:

1.

If the ICD device is not soldered onto the header, plug the ICD device into the 
socket on the top of the header.

2.

Set any jumpers or switches to determine device functionality/selection as 
specified in the following sections.

8/14-PIN HEADERS

For some headers, device peripherals need to be selected by setting jumper J1 to the 
appropriate position. This will have the effect of selecting the device.

64/80 Pin

AC162062

PIC18F87J10-ICE

PIC18F65J10/85J10
PIC18F65J15/85J15
PIC18F66J10/86J10
PIC18F66J15/86J15
PIC18F67J10/87J10

3.6

PIC12F629

2-3

A/D Disabled

PIC12F675

1-2

A/D Enabled

PIC16F630

2-3

A/D Disabled

PIC16F676

1-2

A/D Enabled

PIC12F635

2-3

PORTC, Comparator 2 Disabled

PIC16F636

1-2

PORTC, Comparator 2 Enabled