logical systems corporation po box 6184, syracuse, ny 13217-6184 usa tel (315) 478-0722, fax (315) 479-6753 www.logicalsys.com, email: info@logicalsys.com sy tems s PA40-44-P64-DP(-pp) data sheet doc: 40p64dp.doc rev 5/5/99 page 1 of 1 supported device/footprints the PA40-44-P64-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 pa40p64-dp-pp has a production socket only. device footprint mfgr device package device plug microchip pic16c64 pic16c64a pic16c65 pic16c65a pic16c74 pic16c74a dip pic16c64 pic16c64a pic16c65 pic16c65a pic16c74 pic16c74a 44 pin plcc adapter dimensions PA40-44-P64-DP PA40-44-P64-DP-pp 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 dip zif test socket: aries part #: 44-6554-11 lsc part #: 40adz p64-dp accepts the test socket and remaps the signals to the plcc plug. test points are available using the dip socket pins (.020 dia. x .130 high). adapter wiring the following chart shows the connections from the dip device to the adapters plcc plug. device signal plug plug signal device - nc 1 44 rb 7 40 1 mclr/vpp 2 43 rb 6 39 2 ra0 3 42 rb 5 38 3 ra1 4 41 rb 4 37 4 ra2 5 40 - - 5 ra3 6 39 rb 3 36 6 ra4/tocki 7 38 rb 2 35 7 ra5/ss 8 37 rb 1 34 8 re0/rd 9 36 rb0/int 33 9 re1/wr 10 35 vdo 32 10 re2/cs 11 34 vss 31 11 vdo 12 33 rd7/psp7 30 12 vss 13 32 rd6/psp6 29 13 osc1/clkin 14 31 rd5/psp5 28 14 osc2/clkout 15 30 rd4/psp4 27 15 rc0/t1cki 16 29 rc7 26 16 rc1/t1cko 18 28 n/c - - n/c 17 27 rc6 25 17 rc2/ccp1 19 26 rc5/sdo 24 18 rc3/sck/scl 20 25 rc4/sdi/sda 23 19 rd0/psp0 21 24 rd3/psp3 22 20 rd1/psp1 22 23 rd2/psp2 21 PA40-44-P64-DP(-pp) data sheet 40 pin dip socket/44 pin plcc plug
|
