Motorola MC6805R Series Advance Information page 98

MC6805U2
MC6805U3
Vss
PA7
VSS
PA7
RESET
2
PA6
RESET
PA6
PA5
iN1'
3
PA5
PA4
VCC
4 PA4
EXTAL
PA3
EXTAL
5
PA3
XTAL PA2
XTAL 6 PA2
(VSS) NUM 7
PAl NC 7
PAl
TIMER PAO
TIMER 8 PAO
PCO PB7
PCO 9 PB7
PCl PB6
PCl
31
PB6
PC2
11
PB5
PC2
11
PB5
PC3
PB4 PC3
12 PB4
PC4
PB3
PC4
28
PB3
PC5 PB2
PC5 14 PB2
PC6
PB1 PC6
26 PB1
PC7 PBO
PC7 25 PBO
PD7
PDO
PD7 24
PDO
PD6/1NT2
PDl PD6/1NT2
23 PDl
PD5
PD2 PD5
22 PD2
PD4
PD3 PD4 21 PD3
13-2