module _c27937D; flag '-r0'; title ' CAMAC 279 V5.0 R. DUCAR 27937D.DAT 2-19-85 Converted to ABEL using TA' c27937D device 'F153'; "Pin definitions B0 pin 1; B1 pin 2; B2 pin 3; B3 pin 4; B4 pin 5; ED pin 6; B5 pin 7; B6 pin 8; B7 pin 9; GND pin 10; ET1P pin 11; ET0P pin 12; ET1 pin 13; ET0 pin 14; TDCE pin 15; T1 pin 16; T2 pin 17; T3 pin 18; T4 pin 19; VCC pin 20; equations !TDCE = !ED & !B7 & !B6 & !B5 & !B4 & B3 & B2 & B1 & B0; !T1 = !ET0P; !T2 = !ET1P; "DESCRIPTION: This PAL decodes TCLK events for the CAMAC 279 " module and also accepts external input triggers. " or pulses. It provides the TDCE pulse and trig- " gers to arm both channels. This PAL is unique " and is programmed for 279 [V5.0]. " " For this PAL: TDCE = $0F (15 Hz) " " T1 = Set ARM for Chan 0 " T2 = Set ARM for Chan 1 " " Notes: It is not necessary to connect TCLK to " this module. end _c27937D