MC68HC05F8 Datasheet, PDF (107/126 Pages) Motorola, Inc – High-density complementary metal oxide semiconductor(HCMOS) microcontroller unit

Freescale Semiconductor, Inc.
+5V
100K
RESET
+
1µ
+9V
10K
2N4400
3.58 MHz
10M
22p
+5V
4K7
4K7
10K
OSC1
PC0
PC1
OSC2
PC2
PC3
PC4
PC5
PC6
22p
PC7
PD0
RESET
PD1
PD2
PD3
PD4
MC68HC05F8 _PD5
PD6
PD7
DECOIN
PE0
ENCOOUT
PE1
PE2
TCAP
PE3
PE4
IRQA
PE5
PE6
IRQB
PE7
PB0
PF0
PB1
PF1
PB2
PF2
PB3
PF3
PB4
PF4
PB5
PF5
PB6
PF6
PB7
PF7
+5V
390
PG0
PA0
PG1
PA4
PA1
390
+5V
PA5
PA2
VPP
390
PA6
VDD
390
PA3
VSS
PA7
12
Figure 12-3 Self-Test Circuit
MC68HC05F8
OPERATING MODES
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TPG
MOTOROLA
12-3