mc68hc908gp32 Freescale Semiconductor, Inc, mc68hc908gp32 Datasheet - Page 223

• Manufacturer Part Number: mc68hc908gp32
• Description: M68hc08 Microcontrollers Microcontroller
• Manufacturer: Freescale Semiconductor, Inc

Freescale Semiconductor
2
3
5
1 µF
1 µF
DB9
2
3
5
1 µF
1 µF
DB9
+
+
+
+
4
5
4
5
7
8
C1+
C1–
C2+
C2–
4
5
4
5
7
8
C1+
C1–
C2+
C2–
MAX232
MAX232
V+
V–
V+
V–
16
15
2
10
6
1 µF
9
Figure 18-10. Forced Monitor Mode (High)
Figure 18-11. Forced Monitor Mode (Low)
16
15
2
10
6
1 µF
V
9
DD
V
+
DD
0.1 µF
MC68HC908GP32 Data Sheet, Rev. 10
2
+
0.1 µF
2
74HC125
1
V
TST
74HC125
1
+
V
3
TST
+
3
74HC125
6
74HC125
6
4
10 kΩ
15 pF
15 pF
4
5
10 kΩ
5
V
DD
32.768 kHz
V
DD
10 kΩ
9.8304 MHz CLOCK
0.1 µF
0.1 µF
10 MΩ
330 k
N.C.
N.C.
RST
OSC2
OSC1
IRQ
PTA0
RST
OSC2
OSC1
IRQ
PTA0
Monitor Module (MON)
PTA7
PTC0
PTC3
PTC1
V
V
V
DDA
V
SSA
PTA7
DD
SS
PTC0
PTC3
PTC1
V
V
V
V
DDA
SSA
DD
SS
10 kΩ
V
N.C.
DD
N.C.
N.C.
10 kΩ
0.1 µF
V
N.C.
N.C.
N.C.
DD
0.1 µF
223