PA17C42-DP Datasheet, PDF (1/1 Pages) List of Unclassifed Manufacturers – 40 pin DIP socket/44 pin PLCC plug

PA17C42-DP(-PP) Data Sheet
40 pin DIP socket/44 pin PLCC plug
Supported Device/Footprints
The PA17C42-DP adapter accepts 40 pin DIP devices and plugs
into 44 pin PLCC production sockets. This allows DIP devices,
or emulators with DIP plugs, to be used during development of
PLCC based products.
The PA17C42-DP-PP has a production socket only.
Device
Mfgr
Device
Microchip PIC17C42
"
PIC17C42A
"
PIC17C43
"
PIC17C44
Package
40 DIP
"
"
"
Footprint
Device
Plug
PIC17C42 44 PLCC
PIC17C42A
"
PIC17C43
"
PIC17C44
"
Adapter Dimensions
Adapter Construction
The adapter is made up of 2 sub-assemblies. They assemble via
connectors making the adapter modular. This way the sub-
assemblies can be replaced when they wear out.
When disassembling the adapter take care not to bend the pins.
When reassembling the adapter note the pin 1 indicators to align
the parts correctly.
Test Socket
40 pin DIP test socket:
Aries Part #: 40-6554-11
LSC Part #: 40ADZ
P42-DP
Accepts the test socket and remaps the signals to the 44 PLCC
plug.
PA17C42-DP
Adapter Wiring
The following chart shows the connections from the DIP device
to the adapter’s PLCC plug.
DIP
SIGNAL
PLCC PLCC
SIGNAL
DIP
1
Vdd
1
44
Vdd
1
N/C
-
2
43
RD0/AD8
40
2
RC0/AD0
3
42
RD1/AD9
39
3
RC1/AD1
4
41
RD2/AD10
38
4
RC2/AD2
5
40
RD3/AD11
37
5
RC3/AD3
6
39
RD4/AD12
36
6
RC4/AD4
7
38
RD5/AD13
35
7
RC5/AD5
8
37
RD6/AD14
34
8
RC6/AD6
9
36
RD7/AD15
33
9
RC7/AD7
10
35
MCLR/Vpp
32
10
Vss
11
34
Vss
31
10
Vss
12
33
Vss
31
11
RB0/CAP1
13
32
RE0/ALE
30
12
RB1/CAP2
14
31
RE1/OE
29
13 RB2/PWM1
15
30
RE2/WR
28
14 RB3/PWM2
16
29
TEST
27
15 RB4/TCLK12
17
28
RA0/INT
26
16 RB5/TCLK3
18
27
RA1/RT
25
17
RB6/RB7
19
26
RA2
24
18
OSC1
20
25
RA3
23
19 OSC2/CLKO
21
24
RA4/RX/DT 22
20
UT
22
23
RA5/TX/CK
21
PA17C42-DP-PP
Logical Systems Corporation
PO Box 6184, Syracuse, NY 13217-6184 USA
Tel [phone], FAX [phone]
S Y S T E M S www.logicalsys.com, Email: [e-mail]
PA17C42-DP(-PP) Data Sheet
Doc: 17C42-DP.DOC
Rev 6/16/99
Page 1 of 1