Microchip Technology 10-Pin MSOP, Руководство пользователя

Страница: 23 / 41

Installation and Operation

2017 Microchip Technology Inc. DS50002569A-page 23
2.4.6.2 ICSP INTERFACE
The ICSP interface allows a PIC MCU device to be programmed with programmers that
support this interface, such as the PICkit 3 programmer (Part Number: PG164130).
Table 2-4 shows the pin number assignment for the ICSP signals.
2.4.7 Board interconnect header (Header J2)
Figure 2-9 shows the interface connection of J2 Header. This header allows two
ADM00309 boards to be inter-connected, which permits a microcontroller from one of
the boards to be used as a controller for the device on the second board. The six
connector signals are routed out to six holes, which should be wired to the appropriate
pins.
FIGURE 2-9: J2 Header Connections.
TABLE 2-4: ICSP HEADER SIGNALS
Pin
Number
ICSP Signal Comments
1 VPP High Voltage Signal
2 VDD —
3 VSS —
4 PCD ICSP™ Data
5 PCC ICSP™ Clock
6 — —