AC162052, AC162055, AC162056, AC162057
Header Identification
The AC number is used for ordering the Processor Extension Pak, which contains the debug header. However, this number is not on the header, as the board may be used for multiple headers by inserting different -ICE/-ICD devices. To identify these headers, use the following information.
| AC Number | -ICE/-ICD Device | Board Assembly Number |
| AC162052 | PIC16F676-ICD | 02-01686 |
| AC162055 | PIC16F684-ICD | |
| AC162056 | PIC16F688-ICD | |
| AC162057 | PIC16F636-ICD |
Header Setup and Operation
For these headers, device peripherals need to be selected by setting jumper J1 to the appropriate position. For AC162052 and AC162057, this will have the effect of selecting the device.
| AC Number | Jumper J1 | Function | Device Selected |
| AC162052 | 2-3 | A/D Disabled | PIC16F630 |
| 1-2 | A/D Enabled | PIC16F676 | |
| AC162055 | Don't Care | N/A | PIC16F684 |
| AC162056 | Don't Care | N/A | PIC16F688 |
| AC162057 | 2-3 | PORTC, Comparator 2 Disabled | PIC12F635 |
| 1-2 | PORTC, Comparator 2 Enabled | PIC16F636 |
Header Limitations
Sometimes a header device (-ICE/-ICD) has operational issues or errata. To determine if a device on a header has limitations, see your hardware tool documentation.
Header Dimensions
Figure: Dimensions – AC162052, AC162055, AC162056, AC162057 lists the dimensions for the debug header. Dimensions are design values in inches.
If the length and/or width of the debug header is too large a footprint for the target board, consider using stand-offs, transition sockets or other extenders in the header connection socket to raise the header above the target.
Figure: Dimensions – AC162052, AC162055, AC162056, AC162057
