name: MC68HC705J2 function: 8 BIT MICRO CONTROLLER package: DIP/CERDIP,20 manufacturer: MOTOROLA added-by: Calvin Krusen +--()--+ OSC1 | 1 20| /RESET OSC2 | 2 19| /IRQ,VPP PB5 | 3 18| PA0 PB4 | 4 17| PA1 PB3 | 5 16| PA2 PB2 | 6 15| PA3 PB1 | 7 14| PA4 PB0 | 8 13| PA5 VDD | 9 12| PA6 VSS |10 11| PA7 +------+ This information was added by a third party and may be incorrect. This pinout came from the Chipdir: http://www.chipdir.org/