PAK=64,Q REM=MC68HC11Ex (QFP64) REM=TxD:50 - Prog. RxD REM=RxD:47 - Prog. TxD REM=RST:43 - Prog. RST REM=MODA:27 - GND REM=MODB:25 - GND REM=EXTAL:31 REM=GND:23,24,49 - GND REM=VCC:55 - Vcc (optional) 1 PA0/IC3 2 NC 3 NC 4 NC 5 PB7/AD15 6 PB6/AD14 7 PB5/AD13 8 PB4/AD12 9 PB3/AD11 10 PB2/AD10 11 PB1/AD9 12 PB0/AD8 13 PE0/AN0 14 PE4/AN4 15 PE1/AN1 16 PE5/AN5 17 PE2/AN2 18 PE6/AN6 19 PE3/AN3 20 PE7/AN7 21 Vrl 22 Vrh 23 !Vss 24 !Vss 25 !MODB#GND 26 NC 27 !MODA#GND 28 STRA/AS 29 E 30 STRB/R/W 31 !EXTAL 32 NC 33 XTAL 34 PC0/AD0/D0 35 NC 36 PC1/AD1/D1 37 PC2/AD2/D2 38 PC4/AD4/D4 39 PC3/AD3/D3 40 PC5/AD5/D5 41 PC6/AD6/D6 42 PC7/AD7/D7 43 !RST#RST 44 NC 45 XIRQ/VPPE 46 IRQ 47 !/RxD#TXD 48 NC 49 !Vss#GND 50 !TxD#RXD 51 PD2/MISO 52 PD3/MOSI 53 PD4/SCK 54 !Vdd#VCC 55 PD5/SS 56 PA7/PAI 57 PA6/OC2 58 PA5/OC3 59 PA4/OC4 60 NC 61 NC 62 PA3/OC5 63 PA2/IC1 64 PA1/IC2