This is an EMDP1 Adaptor and it is currently a work in progress.

EMDP1 PIC Serial Adaptor Board

The following revisions of the PIC_Serial EMDP1 Adaptor board are listed below:

Revision A

The first revision of the PIC_Serial adaptor board.

Revision B

The second revision of the PIC_Serial adaptor board.

In addition, there a number of adaptor plugs that plug into the EMPD PIC Serial Adaptor Board to adapt it to different PIC versions and packages:

Plug8

Plug for adapting to most PIC's that come in an 8-pin or 14-pin package. For example, the PIC12C509 and the PIC16C505.

Plug18

Plug for adapting to most PIC's that come in an 18-pin package. For example, the PIC16F84 and PIC16F62x.

Plug28

Plug for adapting to most PIC's that come in a 28-pin or 40-pin package. For example, the PIC16F876 and PIC16F877.

Each plug consists of a 2×17(=34) pin shrouded male header with the following pin definitions.

Pin	Description	Pin	Description
1	Pin40	2	Pin1
3	Pin39	4	Pin2
5	Pin38	6	Pin3
7	Pin37	8	Pin4
9	Pin36	10	Pin5
11	Pin35	12	Pin6
13	Pin34	14	Pin7
15	Pin33	16	Pin8
17	Pin32	18	Pin9
19	Pin31	20	Pin10
21	ID0	22	Pin11
23	ID1	24	Pin12
25	ID2	26	Pin13
27	ID3	28	Pin14
29	DATA	30	VPP
31	CLK	32	VDD
33	GND	34	LVP

Each plug has a 4-bit id that can be read by the EMDP1. The id pins are labeled ID0 through ID3 and are grounded to generate a 0. The pull-up resistors on the PIC Serial Adaptor will pull them up to a 1 if they are left disconnected. The currently assigned id's are listed in the table below:

Id (Dec.)	ID3	ID2	ID1	ID0	Plug Name
0	0	0	0	0	Plug18
1	0	0	0	1	Plug28
2	0	0	1	0	Plug8
15	1	1	1	1	No Plug