MC68HC708MP16 Datasheet, PDF (193/398 Pages) Freescale Semiconductor, Inc – Microcontrollers

Monitor ROM (MON)
V_DD
10 kΩ
0.1 µF
68HC708
RST
V_DD + V_HI
10 Ω
V_DDA
0.1 µF
1
+
10 µF
3
4
10 µF ₊
2
DB-25
2
5
3
6
MC145407
20
+
10 µF
18
17
19
+ ^{10 µF VDD}
20 pF
16
15
V_ADCAP
0.1 µF
X1
4.9152 MHz
20 pF
7
V_DD
1 _MC74HC125 14
2
3
6
5
4
V_DD
7
NOTES: Position A — Bus clock = CGMXCLK ÷ 4 or CGMVCLK ÷ 4
Position B — Bus clock = CGMXCLK ÷ 2
10 kΩ
A
(See
NOTE.)
B
Figure 10-1. Monitor Mode Circuit
V_DDAD
0.1 µF
0.1 µF
10 MΩ
V_DD
0.1 µF
V_DD
10 kΩ
V_DD
10 kΩ
MC68HC708MP16 — Rev. 3.1
Freescale Semiconductor
Monitor ROM (MON)
IRQ1/V_PP
V_DDA
V_DDAD
V_ADCAP
CGMXFC
OSC1
OSC2
V_REFL
V_SSAD
V_SSA
PWMGND
V_SS
V_DD
PTA0
PTC2
PTC3
PTC4
Technical Data
193